Import Alstom Reverse Power Relay Ccum21 — Buy in wholesale FOB from Supplier in India

The Alstom Reverse Power Relay Ccum21, model GBCCUM21PF154J, is a definite time reverse power relay engineered for industrial power system protection. It operates with a VT secondary voltage of 110V AC and a frequency of 50 Hz, featuring a 1.5D case size in a single-element vertical configuration. The relay is rated for 1 amp current, includes 2 N/O S/R contacts, and has a torque angle (MTA) of 30 degrees. Its timing range is adjustable between 0.5 to 5 seconds, and it includes a flag indicator for visual confirmation of operation. Nameplate references include VTT RZF9151-601 and RFH9072-604, with outline drawing MFJ013 and wiring diagram MPDZ609-02-1.

This relay is designed to standard protective relay specifications, with a focus on precise timing and phase characteristic control. The 1.5D case size is compact yet robust, suitable for integration into control panels with limited space. The 30-degree MTA phase characteristic ensures the relay responds accurately to reverse power flow, a critical feature for applications such as generator protection or anti-motoring schemes. The 1 amp current rating is typical for relays used in lower-power control circuits, while the 110V AC auxiliary voltage aligns with common secondary voltage levels in power systems.

Sourced from Vishw Automation in Anand, Gujarat, this relay is ideal for buyers needing a cost-effective solution for reverse power protection in industrial or utility settings. The relay’s technical parameters, including the 0.5 to 5-second timing range and 30-degree MTA, allow for flexibility in protection schemes. Buyers should confirm the relay’s compatibility with their system’s voltage, current, and mounting requirements, as well as the availability of the referenced wiring and outline diagrams for installation guidance. Trade terms and lead times are available upon request.

Vishw Automation operates from A-19, Krishna Villa Society, in Anand, Gujarat, India, a region known for its industrial and manufacturing activity. The supplier is categorized under the harbor trust tier, which signifies a verified presence but does not provide additional details on performance metrics such as response rate or average response time. Vishw Automation’s product range includes protective relays like the Alstom Reverse Power Relay Ccum21, catering to the needs of power system protection and control.

While the company profile does not disclose specifics such as years in operation, employee count, or client references, its focus on technical products suggests a specialization in electrical automation. Buyers are encouraged to engage directly with Vishw Automation to assess its technical support and after-sales service capabilities, as these are vital for sourcing specialized components like reverse power relays. The supplier’s location in Anand may offer logistical advantages for buyers in western India.