기능

• Fixed Color
• Schneider Electric/Harmony XB4 Series (ZB4-B)/Light Block
• Schneider Electric's Harmony XB4 series of light blocks, especially the ZB4 products, deliver reliability and certainty when you need it most. This product is usually used as the body of the pilot light and can be used with the pilot light head.
• Features and Benefits
• Complete body/light block assembly with built-in LED. The LEDs are protected, but they are easy to replace. Stable signaling type, available in various colors such as white, Red and green Lightweight screw clamp terminal connector for easy installation and setting. Easily removable and adjustable. Useful life: 100,000 hours (operating at rated voltage and typical temperature of 25°C) Standard Schneider Green Premium product in the XB4 contact block series. Environmentally Friendly and Easier to Dispose Safely than Other Products Schneider Electric 18 Month Warranty Protection Rating and Safety Features - EN/IEC60947-1, 60947-5-1, 60947-5-4 UL508 and CSA C22.2 No 14 Vibration Resistance: 5 gn (f: 2 → 500 Hz), Compliant with IEC60068-2-6 Impact Resistance: Up to 30/50 gn depending on duration (see datasheet for specifications) Surge Resistance to 1 kV Surge (IEC61000-4-5 compliant)
• Use:
• LED indicator for pilot light and push button