PRODUCT DESCRIPTION
SCHNEIDER ELECTRIC ZBAF131 - Contact Block
The SCHNEIDER ELECTRIC ZBAF131 is an electromechanical contact block designed for integration with Harmony XB4 and XB5 series control and signaling units. It provides discrete electrical switching functionality, enabling the control of industrial circuits through operator input. This component is critical for establishing control logic in industrial automation systems, machine safety circuits, and process control panels.
Technical Specifications:
- SERIES/FAMILY: Harmony XB4 / XB5
- COMPONENT TYPE: Contact Block
- ELECTRICAL SPECS:
- CONTACT CONFIGURATION: 1 Normally Open (NO) + 3 Normally Closed (NC)
- RATED OPERATIONAL CURRENT (Ie): 10 A (AC-15, A600, 240V) 10 A (DC-13, Q600, 250V)
- RATED INSULATION VOLTAGE (Ui): 600 V (IEC 60947-1)
- RATED IMPULSE WITHSTAND VOLTAGE (Uimp): 6 kV (IEC 60947-1)
- SHORT-CIRCUIT PROTECTION: 10 A cartridge fuse (gG type)
- ELECTRICAL DURABILITY: 1,000,000 cycles
- MECHANICAL/PHYSICAL:
- TERMINAL TYPE: Screw clamp terminals
- WIRE CAPACITY: 1 x 0.22...2 x 2.5 mm² (flexible or solid cable, without cable end)
- INTERFACE/CONTROL:
- FUNCTION: Discrete electrical switching element for control circuits
- ENVIRONMENTAL/MOUNTING:
- MOUNTING STYLE: Front mounting, snap-on to operator head
- OPERATING TEMPERATURE: -25 to 70 degrees Celsius
- COMPATIBILITY/APPLICATION: Harmony XB4 and XB5 series pushbuttons, selector switches, and pilot lights Industrial control panels Machine control systems Safety interlocking circuits.