ОПИСАНИЕ ПРОДУКТА
SCHNEIDER ELECTRIC 31106 - Normally Open Contact Block
This component is a modular contact block engineered for integration with SCHNEIDER ELECTRIC Harmony XB4 and XB5 series control and signaling units. It provides a discrete electrical switching function for industrial control circuits, enabling reliable signal transmission for operator interface applications. Designed for robust performance in demanding industrial environments, it ensures precise control actuation within automation systems.
Technical Specifications:
- SERIES/FAMILY: Harmony XB4 / XB5
- COMPONENT TYPE: Single Contact Block
- ELECTRICAL SPECS:
- CONTACT TYPE: 1 Normally Open (NO)
- RATED OPERATIONAL CURRENT (Ie): 10A at 240VAC (AC-15), 0.1A at 250VDC (DC-13)
- RATED INSULATION VOLTAGE (Ui): 600V (IEC 60947-5-1)
- RATED IMPULSE WITHSTAND VOLTAGE (Uimp): 6kV
- SHORT-CIRCUIT PROTECTION: 10A cartridge fuse (gG type)
- MECHANICAL/PHYSICAL:
- CONNECTION TYPE: Screw clamp terminals
- MECHANICAL DURABILITY: 10,000,000 cycles
- ELECTRICAL DURABILITY: 1,000,000 cycles (AC-15), 1,000,000 cycles (DC-13)
- INTERFACE/CONTROL:
- FUNCTION: Provides discrete electrical switching for control circuits.
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20 (terminals), IP65/IP67 (when mounted in compatible operator)
- OPERATING TEMPERATURE: -25°C to +70°C
- STORAGE TEMPERATURE: -40°C to +70°C
- MOUNTING: Front mounting, snap-on to operator head
- COMPATIBILITY/APPLICATION:
- COMPATIBLE SERIES: SCHNEIDER ELECTRIC Harmony XB4 and XB5 series pushbuttons, selector switches, and emergency stop operators.
- APPLICATIONS: Industrial control panels, machinery, process automation, safety circuits, human-machine interfaces.
