Schneider Electric GV2AN20 Auxiliary Contact Block

Description:

The Telemecanique GV2 AN20 Auxiliary Contact Block is used in industrial motor control systems to provide additional normally open auxiliary contacts for signaling, interlocking, and control functions when installed with compatible GV2 and GV3 motor circuit breakers. Commonly installed in motor control centers, industrial control panels, conveyors, pumps, compressors, and manufacturing equipment where reliable auxiliary contact indication is required, this side-mounted contact block ensures dependable control circuit operation and equipment status feedback. Maintenance teams, OEM engineers, and system integrators use the GV2 AN20 for control panel construction, equipment maintenance, retrofit projects, system upgrades, and replacement of worn or failed auxiliary contact blocks.

Applications:

The Telemecanique GV2 AN20 Auxiliary Contact Block is commonly used in industrial automation systems, motor starter assemblies, conveyor systems, packaging machinery, HVAC equipment, material handling systems, and manufacturing production lines where auxiliary contacts are required for PLC inputs, electrical interlocking, remote status indication, alarm circuits, and control system feedback.

Technical Specifications:

• Manufacturer: Telemecanique (Schneider Electric)
• Model / Part number: GV2 AN20 (GVAN20)
• Product type: Auxiliary contact block
• Series: TeSys GV2 / TeSys Deca
• Contact configuration: 2 NO (Normally Open)
• Conventional thermal current (Ith): 6 A
• Rated insulation voltage (Ui): 690 VAC (IEC 60947-1), 600 VAC (UL/CSA)
• Rated operational voltage (Ue): 48–690 VAC, 24–240 VDC
• Mounting location: Left side of compatible motor circuit breaker
• Terminal type: Screw clamp terminals
• Mechanical durability: 100,000 operations
• Minimum switching current: 5 mA
• Minimum switching voltage: 17 V
• Compatibility: TeSys GV2ME, GV2P, GV2L, GV2LE, GV2RT, GV3P, and GV3L motor circuit breakers
• Application environment: Industrial motor control and automation systems

Common Replacements:

• Schneider Electric GVAE20 Front-Mounted Auxiliary Contact Block (2 NO)
• Allen-Bradley 140M Auxiliary Contact Block (2 NO)
• Siemens SIRIUS 3RV29 Auxiliary Contact Block (2 NO)