Import Alstom Reverse Power Relay Ccum 21 High Res — Buy in wholesale FOB from Supplier in India

The ALSTOM Reverse Power Relay CCUM 21 High Res model GBCCUM21PF101A is a definite time reverse power relay designed for protective applications in electrical systems. It operates on a 24V DC auxiliary current or voltage, with a CT secondary rating of 5 AMP and a case size of 1-1/2D vertical 10T. The relay features 2 N/O S/R contacts, includes a flag indicator, and is configured for 50 Hz frequency with a phase characteristic angle of 30 degrees. Time delay pickup or dropout is adjustable between 0.5 to 5 seconds, and it supports a VT/PT secondary voltage of 110V AC, with external resistors named RFH9072-604 and RZF9151-601 referenced on the nameplate.

Constructed for industrial use, this relay is built to standard protective relay norms, with a flush mounting design and MTA phase characteristic. The contacts are rated for switching in control circuits, and the relay’s timing mechanism is calibrated for precise operation within the specified range. Typical applications include generator protection, motor reverse power detection, and other scenarios requiring sensitive power flow monitoring. The relay’s 1-1/2D case size is standard for medium-duty protective devices, and its 50 Hz frequency rating aligns with standard grid specifications in many regions.

This model is sourced from Vishw Automation, based in Anand, Gujarat, and is suitable for buyers requiring reliable reverse power protection in power generation or distribution setups. The relay’s technical specifications, including the 2 N/O S/R contacts and the 30-degree MTA phase characteristic, make it adaptable for integration into existing control panels. Buyers should confirm compatibility with their system’s voltage and current ratings, as well as the mounting and wiring requirements outlined in diagrams MFJ013 and MPDZ609-01-1. Lead times, packaging, and bulk trade terms are available on request.

Vishw Automation is based in Anand, Gujarat, India, with its registered address at A-19, Krishna Villa Society, Near Green Villa, Behind Zydus Hospital, on 100 Ft Road. The company is listed under the harbor trust tier, indicating a baseline level of verified presence, though its current response rate and average response time are not publicly available. The supplier specializes in protective relays and electrical control equipment, offering products like the ALSTOM Reverse Power Relay CCUM 21 High Res for industrial applications.

The profile does not disclose additional details such as founding year, employee count, or client base, but the focus on technical products like reverse power relays suggests a niche in power system protection. Buyers are advised to verify the supplier’s responsiveness and technical support capabilities directly, as these are critical for sourcing specialized electrical components. The address in Anand, a known industrial hub, aligns with the supplier’s focus on automation and control systems.