DESCRIZIONE PRODOTTO
SCHNEIDER ELECTRIC ZB2BY4907 - Contact Block
This component is a single normally open (NO) contact block from the SCHNEIDER ELECTRIC Harmony ZB2 series, engineered for integration with industrial control operators. It facilitates electrical switching within control panels for machine operation, safety interlocks, and process automation. The unit features screw clamp terminals, ensuring secure electrical connections in both direct current (DC) and alternating current (AC) control circuits.
Technical Specifications:
- SERIES/FAMILY: Harmony ZB2
- COMPONENT TYPE: Contact Block, Single, Normally Open (NO)
- ELECTRICAL SPECS:
- NOMINAL OPERATIONAL VOLTAGE: 600V AC/DC (maximum)
- CONVENTIONAL FREE AIR THERMAL CURRENT (Ith): 10A
- RATED OPERATIONAL CURRENT (Ie):
- 3A @ 240V AC-15
- 1.2A @ 600V AC-15
- 0.55A @ 125V DC-13
- 0.27A @ 250V DC-13
- MECHANICAL/PHYSICAL:
- CONTACT TYPE: 1 NO
- TERMINAL TYPE: Screw Clamp Terminals
- MOUNTING: Rear mounting to ZB2 series operators
- INTERFACE/CONTROL:
- CONTACT MATERIAL: Silver Alloy (AgNi)
- SHORT-CIRCUIT PROTECTION: 10A Cartridge Fuse (gG type)
- ENVIRONMENTAL/MOUNTING:
- OPERATING TEMPERATURE: -25°C to +70°C
- STORAGE TEMPERATURE: -40°C to +70°C
- VIBRATION RESISTANCE: 5 gn (10-500 Hz) conforming to IEC 60068-2-6
- SHOCK RESISTANCE: 50 gn (11 ms) conforming to IEC 60068-2-27
- COMPATIBILITY/APPLICATION:
- COMPATIBLE OPERATORS: SCHNEIDER ELECTRIC Harmony ZB2 series push-buttons, selector switches, and pilot lights
- TYPICAL APPLICATIONS: Industrial control panels, motor control centers, safety circuits, process control systems