ABB 1VCR004291G0005 Shunt Closing Release MC Module

The ABB 1VCR004291G0005 Shunt Closing Release is designed to deliver reliable remote-closing functionality for medium-voltage switchgear systems. Engineers rely on this module because it ensures fast, secure, and controlled closing operations, which are essential for maintaining electrical system continuity. Moreover, its Level 2 certified construction supports demanding industrial environments requiring high operational safety.

This module is fully compatible with ABB VBF, EL3, VD4, VMax, VInd, and SafeLink equipment, allowing seamless integration across diverse switchgear families. Its dual-rated voltage capability provides stable performance in both AC and DC control circuits.

Functional Highlights & Key Benefits

• Rapid and stable closing operation enabling dependable switchgear performance

• Dual-range voltage support providing strong adaptability to system requirements

• Certified module design improving long-term electrical reliability and safety

• Compatible with the full ABB medium-voltage portfolio for flexible deployment

• Rugged construction supporting harsh industrial and utility operating conditions

Technical Specifications

General Data

• Product ID: 1VCR004291G0005

• Product Name: Shunt Closing Release 110 V DC/AC – MC

• ABB Type Designation: Certification Level 2

• Country of Origin: India

• Customs Tariff Number: 85389090

• Product Type: Spare Part

• Part Type: New

• Minimum Order Quantity: 1 piece

• Stock Locations: India, South Africa, Switzerland, UAE

Electrical Characteristics

• Rated Voltage (DC): 110–132 V DC

• Rated Voltage (AC): 110–127 V AC

• Module Type: MC Closing Coil

Typical Applications & System Integration

This shunt closing release is frequently used in automated medium-voltage distribution systems requiring remote closing capability. For instance, industrial plants integrate this module into motor-control centers, while utilities deploy it in outdoor switchgear installations supporting automated feeder management. Therefore, it enhances operational efficiency by enabling precise and dependable closing control across diverse power networks.

Support & Maintenance

Routine function testing helps verify coil responsiveness and ensures stable operation under everyday conditions. In addition, ABB’s global service network provides guidance on compatibility, correct installation practices, and long-term equipment support, helping users maintain high levels of switchgear reliability.

FAQ

Q1: What voltage range does this closing release support?
It supports 110–132 V DC and 110–127 V AC, covering common control circuit requirements.

Q2: Which switchgear models are compatible with this module?
It integrates with VBF, EL3, VD4, VMax, VInd, and SafeLink switchgear families.

Q3: Is this product stocked or made to order?
It is not made to order and is stocked across several ABB global warehouses.

Q4: Does the unit require complex maintenance?
No. Basic functional testing and occasional inspection generally ensure long-term reliability.

Q5: Is the module supplied as a new spare part?
Yes. Every unit is shipped as a new certified spare part ready for installation.