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London, UK (20) 3004 9222
Portland, ME (207) 922-9900
Toll Free, US (888) 584-6078
Montreal, PQ (514) 400-0518
Fremont, CA (510) 371-8111
London, UK (20) 3004 9222
Portland, ME (207) 922-9900
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WIELAND [ IN21S1B4 ] Control Module by WIELAND

Stock Status: Cataloged: 1/6/2022 Core Service:
IN21S1B4 Control Module
IN21S1B4 extended warranty 		IN21S1B4 Control Module by WIELAND IN21S1B4 90 day warranty
IN21S1B4 advance replacement
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The WEILAND IN21S1B4 is an industrial relay module designed for 24V DC applications, featuring a 1-watt rating and a 250V 6A capability. This module is part of a series that includes 8 units per package, making it suitable for various industrial control systems. While it shares a part number with the AZBIL DMC10S4TV0000 temperature controller, the IN21S1B4 focuses on relay functionality, providing essential switching and control operations in industrial environments.