PRODUCT DESCRIPTION
SCHNEIDER ELECTRIC AR1MB01B - Auxiliary Contact Block
This component is a front-mounted auxiliary contact block designed for integration with TeSys D series contactors and contactor-reversers. It provides supplementary switching capabilities for control circuits, enabling advanced interlocking, signaling, and feedback functions within industrial automation systems, motor control centers, and power distribution panels.
Technical Specifications:
- SERIES/FAMILY: TeSys D
- COMPONENT TYPE: Auxiliary Contact Block
- ELECTRICAL SPECS:
- CONTACT CONFIGURATION: 1 Normally Open (NO) + 1 Normally Closed (NC)
- RATED OPERATIONAL VOLTAGE (Ue): 690VAC (AC-15), 250VDC (DC-13)
- CONVENTIONAL FREE AIR THERMAL CURRENT (Ith): 10A at <= 60 degrees C
- RATED OPERATIONAL CURRENT (Ie):
- 3A at 240VAC (AC-15)
- 1.5A at 480VAC (AC-15)
- 0.1A at 250VDC (DC-13)
- MECHANICAL/PHYSICAL:
- TERMINAL TYPE: Screw Clamp Terminals
- WIRE SIZE: 1 x 0.75...2.5 mm squared (flexible with cable end), 1 x 0.75...2.5 mm squared (solid)
- INTERFACE/CONTROL:
- MOUNTING: Front-mounted directly onto TeSys D contactors
- ENVIRONMENTAL/MOUNTING:
- OPERATING TEMPERATURE: -5 to 60 degrees C
- STORAGE TEMPERATURE: -60 to 80 degrees C
- PROTECTION RATING: IP20 (terminals)
- COMPATIBILITY/APPLICATION: TeSys D Contactors, TeSys D Contactor-Reversers, Industrial Control Circuits, Signaling, Interlocking