DESCRIPTION DU PRODUIT
SCHNEIDER ELECTRIC ZB5AZ103 - Contact Block
The SCHNEIDER ELECTRIC ZB5AZ103 is a single normally open (NO) contact block designed for integration with Harmony XB5 series 22mm control and signaling units. This component provides a fundamental electrical switching function within industrial control circuits, enabling precise signal transmission for machine operation and process management. It is engineered for robust performance in diverse industrial environments, supporting applications from general machine control to complex automation systems.
Technical Specifications:
- SERIES/FAMILY: Harmony XB5
- COMPONENT TYPE: Contact Block, Single Pole, Normally Open (NO)
- ELECTRICAL SPECS:
- RATED INSULATION VOLTAGE (Ui): 600V AC/DC (IEC 60947-1)
- RATED IMPULSE WITHSTAND VOLTAGE (Uimp): 6 kV
- CONVENTIONAL FREE AIR THERMAL CURRENT (Ith): 10 A (IEC 60947-5-1)
- RATED OPERATIONAL CURRENT (Ie): 1.2 A at 600V AC-15 0.1 A at 600V DC-13
- SHORT-CIRCUIT PROTECTION: 10 A cartridge fuse type gG (IEC 60947-5-1)
- MECHANICAL/PHYSICAL:
- MOUNTING: Front mounting, snap-on to operator head
- TERMINAL TYPE: Screw clamp terminals (captive screws)
- WIRE CAPACITY: 1 x 0.22...2 x 2.5 mm² (flexible with cable end) 1 x 0.22...2 x 2.5 mm² (solid without cable end)
- MECHANICAL DURABILITY: 10,000,000 cycles (operator dependent)
- INTERFACE/CONTROL:
- FUNCTION: Electrical switching contact for control circuits
- FEEDBACK: N/A (passive contact)
- ENVIRONMENTAL/MOUNTING:
- OPERATING TEMPERATURE: -40 to 70 degrees C
- STORAGE TEMPERATURE: -40 to 70 degrees C
- VIBRATION RESISTANCE: 5 gn (2-500 Hz) per IEC 60068-2-6
- SHOCK RESISTANCE: 30 gn (18 ms) 50 gn (11 ms) per IEC 60068-2-27
- MOUNTING STYLE: Panel mount (via compatible operator)
- COMPATIBILITY/APPLICATION:
- COMPATIBILITY: SCHNEIDER ELECTRIC Harmony XB5 series 22mm diameter pushbuttons, selector switches, and pilot lights
- APPLICATION: Industrial control panels, machine interfaces, process control, auxiliary circuits, safety circuits (when used with appropriate safety operators)