ZB4BZ103 2NO Schneider Contact Block with Collar
This Harmony XB4, single contact block is pre-assembled on a body/collar fixing unit. It has 2 x NO contacts and a chromium-plated metal bezel. It is compatible with Harmony XB4 This body fixing collar is pre-mounted with a contact block. Simply adding a head to this assembly will provide you with a complete ready-to-use push button. It protects operators from unexpected contact with live circuits thanks to its IP20 protection index. 1 million cycle high endurance provides less maintenance and damage in your installation. Its wide range of operating temperatures from -40°C to 70°C allows versatility in usage of product.
| Location | Available |
|---|---|
| Ssaoco Dammam | 5 |
Specification Parameter | Technical Detail |
|---|---|
Manufacturer | Schneider Electric |
Range / Series | Harmony XB4 |
Commercial Reference | ZB4BZ103 |
Component Type | Complete body/contact assembly for pushbuttons and selector switches |
Fixing Collar Material | Zamak (Zinc die-cast alloy) |
Contact Configuration | 2 NO (2 Normally Open, Slow-break contacts) |
Contact Block Composition | 2 x ZBE-101 contact blocks pre-mounted on collar |
Terminal Connection | Screw clamp terminals (1 0.22 mm2to 2 1.5 mm2) |
Rated Operational Current (I_e) | 3 A at 240 V AC (AC-15) / 6 A at 120 V AC / 0.55 A at 125 V DC (DC-13) |
Conventional Free-Air Thermal Current (I_th) | 10 A conforming to EN/IEC 60947-5-1 |
Rated Insulation Voltage (U_i) | 600 V (degree of pollution 3) conforming to EN/IEC 60947-1 |
Rated Impulse Withstand Voltage (U_imp) | 6 kV conforming to EN/IEC 60947-1 |
Contact Material | Silver alloy (Ag/Ni) |
Mechanical Lifespan | 5,000,000 operating cycles |
Degree of Protection | IP20 conforming to IEC 60529 (Finger-safe protection) |
Ambient Temperature Range | -40 °C to +70 °C |
Product Weight | 62 g |
Ssaoco Jeddah
- Started from: Jul 10, 2025
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