Eaton

Eaton Contact Block for use with RMQ 16 Series　E10

Eaton Switch Contact Block - RMQ16. Introducing the RMQ16 pilot device range of contact blocks by Eaton. This range of products consists of high quality, durable contact blocks and affiliated products that have been created and designed to be used for several different applications. Features ; Benefits. Front fixing, front mounting of the contact block The block forms part of the RMQ16 Series Quick, simple and easy to install These contact blocks have an IP rating of IP65, this means that the block is protected against dust that may cause harm to equipment. This rating also means that the part os protected against water spray from all directions Durability, electrical AC-15 to IEC/EN 60947-5-1 at 230 V Ie = Rated operational current CE marking UL Listed, CSA certified

Eaton

Eaton Contact Block for use with RMQ Titan Series　M22-KC01

IEC/EN60947. UL, CSA. Eaton Contact Block - M22 Series. Introducing the M22 range of contact blocks by Eaton. The M22 range of products consists of high quality, durable contact blocks that have been created and designed to be used for several different applications. Features ; Benefits. Back fixing - rear mounting, behind contact block They are for mounting behind, separately from the actuator. This is to allow separate removal of the panel whilst leaving wiring in place The block forms part of the M22 Series Suitable to use with M22 Series modular push buttons and switches Quick, simple and easy to install These contact blocks have an IP rating of IP20, this means that they are protected against solid objects up to 12mm, but there is no protection against liquids No fixing adapter is required Electrical life: 5 x 10 6 The block features a voltage rating of 500V

Eaton

Eaton Contact Block for use with N(S)1(-4) Series, NZM1(-4) Series, PN1(-4) Series　M22-K10

UL, CSA. Eaton Contact Block - M22 Series. Introducing the M22 range of contact blocks by Eaton. The M22 range of products consists of high quality, durable contact blocks that have been created and designed to be used for several different applications. Features ; Benefits. Front fixing, front mounting contact block The block forms part of the M22 Series Suitable to use with M22 Series modular push buttons and switches Quick, simple and easy to install Heavy - duty construction Features a notched hole mounting with anti-rotation tab These contact blocks have an IP rating of IP20, this means that they are protected again solid objects up to 12mm (2) but there is no protection against liquids

Eaton

Eaton Contact Block for use with RMQ Titan Series　M22-KC10

IEC/EN60947. UL, CSA. Eaton Contact Block - M22 Series. Introducing the M22 range of contact blocks by Eaton. The M22 range of products consists of high quality, durable contact blocks that have been created and designed to be used for several different applications. Features ; Benefits. Back fixing - rear mounting, behind contact block They are for mounting behind, separately from the actuator. This is to allow separate removal of the panel whilst leaving wiring in place The block forms part of the M22 Series Suitable to use with M22 Series modular push buttons and switches Quick, simple and easy to install These contact blocks have an IP rating of IP20, this means that they are protected against solid objects up to 12mm, but there is no protection against liquids No fixing adapter is required Electrical life: 5 x 10 6 The block features a voltage rating of 500V

Eaton

Eaton Contact Block for use with N(S)1(-4) Series, NZM1(-4) Series, PN1(-4) Series　M22-CK10

UL, CSA. Eaton Contact Block - M22 Series. Introducing the M22 range of contact blocks by Eaton. The M22 range of products consists of high quality, durable contact blocks that have been created and designed to be used for several different applications. Features ; Benefits. Front fixing, front mounting contact block The block forms part of the M22 Series Suitable to use with M22 Series modular push buttons and switches Quick, simple and easy to install Heavy - duty construction Features a notched hole mounting with anti-rotation tab These contact blocks have an IP rating of IP20, this means that they are protected again solid objects up to 12mm (2) but there is no protection against liquids

Eaton

Eaton Potentiometer　M22-R1K

IEC/EN60947. UL, CSA. Eaton Potentiometers. Eaton ‘s Rotary Potentiometers enable a user to regulate and change the current that flows through a circuit, these rotary potentiometers can be easily controlled through turning the spindle or knob. Features ; Benefits. Panel mounting Twist action on the rotary to set the value Features an IP66 rating, this means that the potentiometer is protected against dust that may cause harm to it, this rating also means that the potentiometer is protected against low-pressure water jets (all directions) Please refer to the datasheet for specifications on this particular product Forms part of the M22 series. What is a Potentiometer?. A potentiometer is a variable resistor which increases or decreases the resistance in an application. Usually available as either digital or analogue, there are two main types of potentiometers, rotary and linear. Linear - comes in a rectangle strip shape and can be pulled up or down for the required resistance, used a lot within sound systems for mic output or volume control. Rotary - the shaft is housed by a knob, you would find these on dimmer switches or speakers, and turning (usually to the right) will increase the resistance amplifying the output, whether that is light, sound or voltage. How do Potentiometers work?. Potentiometers have two terminals that are fixed to a resistive element (the track). The resistive element is typically wire wound or made from carbon, cermet or conductive plastic. The third terminal is connected to the wiper, which is a sliding contact. As the wiper moves along the track, the resistance changes and the current flowing through the circuit changes.

Eaton

Eaton 3 Position 60° Rotary Switch, 220 V dc, 500 V ac, 6 A, Knob Actuator　M22-WRK3/K20

Complete Selector Switches. Complete selector switch unit Mechanical lifespan > 1,000,000 operations IP66 degree of ingress protection Operating temperature of -25°C to +70°C. This range of complete selector switch units from the Eaton RMQ Titan 22mm series is designed to simplify the process of buying individual components. These units comprise of the selector switch actuator, fixing collar and contact block. ; 8103807 8103807 is a key operated selector switch.

Eaton

Eaton Selector for use with Selector Switch　036598 & Q18WK1R

Stay-put Action Selector Switch. Available in 18mm and 25mm square bezel sizes

Eaton

Eaton Selector for use with Selector Switch　072309 & Q18WK3R

Stay-put Action Selector Switch. Available in 18mm and 25mm square bezel sizes

Eaton

Eaton Key Operator for use with Key Operated Switch　038805 & Q18S1R

One key supplied with keyswitch. Stay-put Action Key Switch

Eaton

Eaton Key Operator for use with Key Operated Switch　072314 & Q18S3R

One key supplied with keyswitch. Stay-put Action Key Switch

Eaton

Maintenance key for 63/80/100A switch　78627341 & KNK-P3(RS257-9716)

Maintenance Keys. For operation of interlocked switches after opening panel door

Eaton

Eaton Contact Block for use with RMQ 16 Series　090401 & E01

Eaton Switch Contact Block - RMQ16. Introducing the RMQ16 pilot device range of contact blocks by Eaton. This range of products consists of high quality, durable contact blocks and affiliated products that have been created and designed to be used for several different applications. Features ; Benefits. Front fixing, front mounting of the contact block The block forms part of the RMQ16 Series Quick, simple and easy to install These contact blocks have an IP rating of IP65, this means that the block is protected against dust that may cause harm to equipment. This rating also means that the part os protected against water spray from all directions Durability, electrical AC-15 to IEC/EN 60947-5-1 at 230 V Ie : Rated operational current CE marking UL Listed, CSA certified

Eaton

Eaton Switched Neutral, For Use With P1.../E Series, P1.../EA Series, P1.../EZ Series　000651 & N-P1E

IEC (EN60) 947, IEC (EN60) 204. UL, CSA. Panel Door Mounted Switch Disconnector. Padlockable in OFF position, up to 3 padlocks and non-locking versions Ingress protection to IP65 2 and 3 pole versions have built in neutral and earth connections 3 pole switches ('P' type only) accept add-on switched neutral and auxiliary contacts (except 20A switches) – see accessories ( RS ; 219-1439 219-1439 typical) Rated operating voltage: 690 Vac Switching power quoted for 380 - 440 Vac

Eaton

1 Pole Panel Mount Non Fused Isolator Switch, NO, 20 A, 6.5 kW, IP65　053110 & T0-1-8200/EA/SVB

IEC (EN60) 947, IEC (EN60) 204. UL, CSA. Panel Door Mounted Switch Disconnector. Padlockable in OFF position, up to 3 padlocks and non-locking versions Ingress protection to IP65 2 and 3 pole versions have built in neutral and earth connections 3 pole switches ('P' type only) accept add-on switched neutral and auxiliary contacts (except 20A switches) – see accessories ( RS ; 219-1439 219-1439 typical) Rated operating voltage: 690 Vac Switching power quoted for 380 - 440 Vac

Eaton

2 Pole Panel Mount Non Fused Isolator Switch, NO, 32 A, 13 kW, IP65　014374 & T3-1-102/EA/SVB

IEC (EN60) 947, IEC (EN60) 204. UL, CSA. Panel Door Mounted Switch Disconnector. Padlockable in OFF position, up to 3 padlocks and non-locking versions Ingress protection to IP65 2 and 3 pole versions have built in neutral and earth connections 3 pole switches ('P' type only) accept add-on switched neutral and auxiliary contacts (except 20A switches) – see accessories ( RS ; 219-1439 219-1439 typical) Rated operating voltage: 690 Vac Switching power quoted for 380 - 440 Vac

Eaton

Eaton, SP 2 Position 90° Rotary Switch, 690 V ac, 20 A, Rotary Knob Actuator　78627785 & T0-1-8200/E/EZ-P1(RS257-9520)

UL, CSA. Switches-22mm Single Hole or Standard Three-hole Flush Mounting. Black thumb-grip handle and silver escutcheon plate Conform to IEC947/EN 60947 Maximum panel thickness 5mm 48 x 48mm switch front plate Finger-proof terminals IP65 for flush mounting three- hole mounting and IP55 for 22.5mm hole mounting (supplied with adaptor for single 22.5mm hole mounting) Operating current: 20A Operating temperature: –25 to +50°C

Eaton

Eaton, 4P 2 Position 90° Rotary Switch, 690 V ac, 20 A, Toggle Actuator　78627324 & T0-4-8223/E/EZ-P1(RS257-9558)

UL, CSA. Switches-22mm Single Hole or Standard Three-hole Flush Mounting. Black thumb-grip handle and silver escutcheon plate Conform to IEC947/EN 60947 Maximum panel thickness 5mm 48 x 48mm switch front plate Finger-proof terminals IP65 for flush mounting three- hole mounting and IP55 for 22.5mm hole mounting (supplied with adaptor for single 22.5mm hole mounting) Operating current: 20A Operating temperature: –25 to +50°C

Eaton

Eaton, 4P 3 Position 60° Rotary Switch, 690 V ac, 20 A, Toggle Actuator　78627326 & T0-4-8213/E/EZ-P1(RS257-9570)

UL, CSA. Switches-22mm Single Hole or Standard Three-hole Flush Mounting. Black thumb-grip handle and silver escutcheon plate Conform to IEC947/EN 60947 Maximum panel thickness 5mm 48 x 48mm switch front plate Finger-proof terminals IP65 for flush mounting three- hole mounting and IP55 for 22.5mm hole mounting (supplied with adaptor for single 22.5mm hole mounting) Operating current: 20A Operating temperature: –25 to +50°C

Eaton

Eaton, SP 3 Position 45° Rotary Switch, 690 V ac, 20 A, Toggle Actuator　78627334 & T0-2-8230/E/EZ-P1(RS257-9637)

UL, CSA. Switches-22mm Single Hole or Standard Three-hole Flush Mounting. Black thumb-grip handle and silver escutcheon plate Conform to IEC947/EN 60947 Maximum panel thickness 5mm 48 x 48mm switch front plate Finger-proof terminals IP65 for flush mounting three- hole mounting and IP55 for 22.5mm hole mounting (supplied with adaptor for single 22.5mm hole mounting) Operating current: 20A Operating temperature: –25 to +50°C

Eaton

Eaton, SP 4 Position 60° Rotary Switch, 690 V ac, 20 A, Rotary Knob Actuator　78627335 & T0-2-8231/E/EZ-P1(RS257-9643)

UL, CSA. Switches-22mm Single Hole or Standard Three-hole Flush Mounting. Black thumb-grip handle and silver escutcheon plate Conform to IEC947/EN 60947 Maximum panel thickness 5mm 48 x 48mm switch front plate Finger-proof terminals IP65 for flush mounting three- hole mounting and IP55 for 22.5mm hole mounting (supplied with adaptor for single 22.5mm hole mounting) Operating current: 20A Operating temperature: –25 to +50°C

Eaton

Eaton, SP 5 Position 45° Rotary Switch, 690 V ac, 20 A, Rotary Knob Actuator　78627336 & T0-3-8232/E/EZ-P1(RS257-9659)

UL, CSA. Switches-22mm Single Hole or Standard Three-hole Flush Mounting. Black thumb-grip handle and silver escutcheon plate Conform to IEC947/EN 60947 Maximum panel thickness 5mm 48 x 48mm switch front plate Finger-proof terminals IP65 for flush mounting three- hole mounting and IP55 for 22.5mm hole mounting (supplied with adaptor for single 22.5mm hole mounting) Operating current: 20A Operating temperature: –25 to +50°C

Eaton

Eaton Head for use with Rotary Switch　78627340 & KNK-T0(RS257-9700)

Maintenance Keys. For operation of interlocked switches after opening panel door

Eaton

Eaton, SP 2 Position 45° Rotary Switch, 690 V ac, 20 A, Knob, Stay Put Actuator　78628220 &T0-1-15451/E/EZ-P1(RS294-7743)

UL, CSA. Switches-22mm Single Hole or Standard Three-hole Flush Mounting. Black thumb-grip handle and silver escutcheon plate Conform to IEC947/EN 60947 Maximum panel thickness 5mm 48 x 48mm switch front plate Finger-proof terminals IP65 for flush mounting three- hole mounting and IP55 for 22.5mm hole mounting (supplied with adaptor for single 22.5mm hole mounting) Operating current: 20A Operating temperature: –25 to +50°C

Eaton

Eaton, 3P 3 Position 45° Rotary Switch, 690 V ac, 20 A, Rotary Knob Actuator　78628224 &T0-3-15433/E/EZ-P1(RS294-7765)

UL, CSA. Switches-22mm Single Hole or Standard Three-hole Flush Mounting. Black thumb-grip handle and silver escutcheon plate Conform to IEC947/EN 60947 Maximum panel thickness 5mm 48 x 48mm switch front plate Finger-proof terminals IP65 for flush mounting three- hole mounting and IP55 for 22.5mm hole mounting (supplied with adaptor for single 22.5mm hole mounting) Operating current: 20A Operating temperature: –25 to +50°C

Eaton

Eaton, SP 2 Position 90° Rotary Switch, 690 V ac, 20 A, Knob Actuator　78628225 & T0-1-8220/E/EZ-P1(RS294-7771)

UL, CSA. Switches-22mm Single Hole or Standard Three-hole Flush Mounting. Black thumb-grip handle and silver escutcheon plate Conform to IEC947/EN 60947 Maximum panel thickness 5mm 48 x 48mm switch front plate Finger-proof terminals IP65 for flush mounting three- hole mounting and IP55 for 22.5mm hole mounting (supplied with adaptor for single 22.5mm hole mounting) Operating current: 20A Operating temperature: –25 to +50°C

Eaton

Eaton, DP 2 Position 90° Rotary Switch, 690 V ac, 20 A, Rotary Knob Actuator　78628221 &T0-2-15452/E/EZ-P1(RS295-3079)

UL, CSA. Switches-22mm Single Hole or Standard Three-hole Flush Mounting. Black thumb-grip handle and silver escutcheon plate Conform to IEC947/EN 60947 Maximum panel thickness 5mm 48 x 48mm switch front plate Finger-proof terminals IP65 for flush mounting three- hole mounting and IP55 for 22.5mm hole mounting (supplied with adaptor for single 22.5mm hole mounting) Operating current: 20A Operating temperature: –25 to +50°C

Eaton

Eaton, 3P 3 Position 45° Rotary Switch, 690 V ac, 20 A, Rotary Knob Actuator　78628229 & T0-5-8270/E/EZ-P1(RS295-3108)

UL, CSA. Switches-22mm Single Hole or Standard Three-hole Flush Mounting. Black thumb-grip handle and silver escutcheon plate Conform to IEC947/EN 60947 Maximum panel thickness 5mm 48 x 48mm switch front plate Finger-proof terminals IP65 for flush mounting three- hole mounting and IP55 for 22.5mm hole mounting (supplied with adaptor for single 22.5mm hole mounting) Operating current: 20A Operating temperature: –25 to +50°C

Eaton

Eaton Contact Block for use with N(S)1(-4) Series, NZM1(-4) Series, PN1(-4) Series　216385 & M22-CK01

UL, CSA. Eaton Contact Block - M22 Series. Introducing the M22 range of contact blocks by Eaton. The M22 range of products consists of high quality, durable contact blocks that have been created and designed to be used for several different applications. Features ; Benefits. Front fixing, front mounting contact block The block forms part of the M22 Series Suitable to use with M22 Series modular push buttons and switches Quick, simple and easy to install Heavy - duty construction Features a notched hole mounting with anti-rotation tab These contact blocks have an IP rating of IP20, this means that they are protected again solid objects up to 12mm (2) but there is no protection against liquids

Eaton

Eaton Contact Block for use with RMQ Titan Series　216387 & M22-CKC01

IEC/EN60947. UL, CSA. Eaton Contact Block - M22 Series. Introducing the M22 range of contact blocks by Eaton. The M22 range of products consists of high quality, durable contact blocks that have been created and designed to be used for several different applications. Features ; Benefits. Back fixing - rear mounting, behind contact block They are for mounting behind, separately from the actuator. This is to allow separate removal of the panel whilst leaving wiring in place The block forms part of the M22 Series Suitable to use with M22 Series modular push buttons and switches Quick, simple and easy to install These contact blocks have an IP rating of IP20, this means that they are protected against solid objects up to 12mm, but there is no protection against liquids No fixing adapter is required Electrical life: 5 x 10 6 The block features a voltage rating of 500V

Eaton

Eaton Contact Block for use with RMQ Titan Series　216386 & M22-CKC10

IEC/EN60947. UL, CSA. Eaton Contact Block - M22 Series. Introducing the M22 range of contact blocks by Eaton. The M22 range of products consists of high quality, durable contact blocks that have been created and designed to be used for several different applications. Features ; Benefits. Back fixing - rear mounting, behind contact block They are for mounting behind, separately from the actuator. This is to allow separate removal of the panel whilst leaving wiring in place The block forms part of the M22 Series Suitable to use with M22 Series modular push buttons and switches Quick, simple and easy to install These contact blocks have an IP rating of IP20, this means that they are protected against solid objects up to 12mm, but there is no protection against liquids No fixing adapter is required Electrical life: 5 x 10 6 The block features a voltage rating of 500V

Eaton

Eaton Handle for use with N (S)1(-4) Series, NZM1(-4) Series, PN1(-4) Series　260125 & NZM1-XDV

Please check compatibility of accessory with MCCB. Eaton Rotary Handle. Eaton rotary handles enable users to operate a switch with a type of rotational movement, facilitating locking facilities. Features ; Benefits. Designed to be directly fitted to the NZM1 and 2 range of MCCBs Complete with rotary drive The rotary handle is lockable whilst in the 0 positions on the switch, using up to 3 padlocks Has the option to be combined with surrounding insulations MODAN type handle position detection by wire release can be retrofitted The circuit breaker can also be installed in a lying position 90° left or right, with the handle still in the same position Comprised of a strong and robust material

Eaton

Eaton Handle for use with N (S)1(-4) Series, NZM1(-4) Series, PN1(-4) Series　260172 & NZM1-XTVDV

Please check compatibility of accessory with MCCB. Eaton Door Coupling Rotary Handle - Interlocking Type. Introducing Eaton ‘s door coupling rotary handle, it has been created and designed for operating a switch through a closed control panel door. Features and Benefits. Lockable handle with switch, for use with up to three padlocks Features door interlocking The unlocked ON position can be modified The door coupling handle can be modified in such a way, that it can be compromised from the outside through the use of a screwdriver The door has the option to be opened in OFF A circuit breaker can be implemented in a lying position of 90° left or right, whilst the handle remains in the same position Double lockable Designed and created to be fitted directly to the NZM1 range of MCCBs For through panel operations, use an extension shaft Features a construction size of NZ1 Approvals are UL/CSA ; IEC

Eaton

Eaton Handle for use with N (S)1(-4) Series, NZM1(-4) Series, PN1(-4) Series　260178 & NZM1-XTVDVR

Please check compatibility of accessory with MCCB. Eaton Door Coupling Rotary Handle - Interlocking Type. Introducing Eaton ‘s door coupling rotary handle, it has been created and designed for operating a switch through a closed control panel door. Features and Benefits. Lockable handle with switch, for use with up to three padlocks Features door interlocking The unlocked ON position can be modified The door coupling handle can be modified in such a way, that it can be compromised from the outside through the use of a screwdriver The door has the option to be opened in OFF A circuit breaker can be implemented in a lying position of 90° left or right, whilst the handle remains in the same position Double lockable Designed and created to be fitted directly to the NZM1 range of MCCBs For through panel operations, use an extension shaft Features a construction size of NZ1 Approvals are UL/CSA ; IEC

Eaton

IP66, IP67 Snap Action Limit Switch Plunger Metal, NO/NC, 415V　266140 & LSM-11S

LS-Titan Metal Body. Modular system Conforms to EN 50047 IP66 protection rating Standard action or snap-action contacts, early break (EB)/Late break (LB) option available Interlocked opposing contacts for positive operation Cage clamp terminals which are maintenance free and vibration proof Operating heads can be installed in a choice of 4 positions A choice of operating heads, plunger, lever, rotary, rod Suitable for use with electronic devices

Eaton

Eaton Key for use with RMQ Titan Series　216416 & M22-ES-MS1

Eaton MS1 Spare Key - M22-ES-ES1. Are you prone to losing your key? No need to worry, EATON offers customers a replacement or spare. This MS1 spare or replacement key has been created and designed specifically for auto-off and reset-hand switches. Features ; Benefits. The replacement key forms part of the RMQ Titan Series, it can also be used with RAMO and RASP Key number - MS 1 Comes as a single unit, a quantity of 1 M22 modular pushbutton extra key Weighing .043 LB For use with key release operators only Features an IP rating of IP66 - this means that the spare key is dust tight and is protected against heavy seas and powerful jets of water Size: 22.5 mm

Eaton

Eaton 20 A 4P Fused Isolator Switch, gG/gL Fuse Size　78640548 & T0-2-8900/E/EZ-P1(RS499-7201)

Eaton

Eaton Handle for use with N (S)2(-4) Series, NZM2(-4) Series, PN2(-4) Series　260127 & NZM2-XDV

Please check compatibility of accessory with MCCB. Eaton Rotary Handle. Eaton rotary handles enable users to operate a switch with a type of rotational movement, facilitating locking facilities. Features ; Benefits. Designed to be directly fitted to the NZM1 and 2 range of MCCBs Complete with rotary drive The rotary handle is lockable whilst in the 0 positions on the switch, using up to 3 padlocks Has the option to be combined with surrounding insulations MODAN type handle position detection by wire release can be retrofitted The circuit breaker can also be installed in a lying position 90° left or right, with the handle still in the same position Comprised of a strong and robust material

Eaton

Eaton Potentiometer　229493 & M22-R100K

IEC/EN60947. UL, CSA. Eaton Potentiometers. Eaton ‘s Rotary Potentiometers enable a user to regulate and change the current that flows through a circuit, these rotary potentiometers can be easily controlled through turning the spindle or knob. Features ; Benefits. Panel mounting Twist action on the rotary to set the value Features an IP66 rating, this means that the potentiometer is protected against dust that may cause harm to it, this rating also means that the potentiometer is protected against low-pressure water jets (all directions) Please refer to the datasheet for specifications on this particular product Forms part of the M22 series. What is a Potentiometer?. A potentiometer is a variable resistor which increases or decreases the resistance in an application. Usually available as either digital or analogue, there are two main types of potentiometers, rotary and linear. Linear - comes in a rectangle strip shape and can be pulled up or down for the required resistance, used a lot within sound systems for mic output or volume control. Rotary - the shaft is housed by a knob, you would find these on dimmer switches or speakers, and turning (usually to the right) will increase the resistance amplifying the output, whether that is light, sound or voltage. How do Potentiometers work?. Potentiometers have two terminals that are fixed to a resistive element (the track). The resistive element is typically wire wound or made from carbon, cermet or conductive plastic. The third terminal is connected to the wiper, which is a sliding contact. As the wiper moves along the track, the resistance changes and the current flowing through the circuit changes.

Eaton

Eaton Potentiometer　229492 & M22-R47K

IEC/EN60947. UL, CSA. Eaton Potentiometers. Eaton ‘s Rotary Potentiometers enable a user to regulate and change the current that flows through a circuit, these rotary potentiometers can be easily controlled through turning the spindle or knob. Features ; Benefits. Panel mounting Twist action on the rotary to set the value Features an IP66 rating, this means that the potentiometer is protected against dust that may cause harm to it, this rating also means that the potentiometer is protected against low-pressure water jets (all directions) Please refer to the datasheet for specifications on this particular product Forms part of the M22 series. What is a Potentiometer?. A potentiometer is a variable resistor which increases or decreases the resistance in an application. Usually available as either digital or analogue, there are two main types of potentiometers, rotary and linear. Linear - comes in a rectangle strip shape and can be pulled up or down for the required resistance, used a lot within sound systems for mic output or volume control. Rotary - the shaft is housed by a knob, you would find these on dimmer switches or speakers, and turning (usually to the right) will increase the resistance amplifying the output, whether that is light, sound or voltage. How do Potentiometers work?. Potentiometers have two terminals that are fixed to a resistive element (the track). The resistive element is typically wire wound or made from carbon, cermet or conductive plastic. The third terminal is connected to the wiper, which is a sliding contact. As the wiper moves along the track, the resistance changes and the current flowing through the circuit changes.