Product Announcements: Protective Relays and Monitoring Relays

The UPA 130 Power Alert from Marsh Bellofram reduces the risk of electrical arc flash by pre-verifying the electrical isolation from outside of a control panel. Hardwired to the circuit breaker or main disconnect, the UPA flashes whenever voltage is present. Engineered with redundant circuitry, the Power Alert is powered by the same voltage that it indicates. (read more)

The Diversified Electronics division of Marsh Bellofram Corporation has announced the global market introduction of the ARM Series, a family of rugged, high-reliability alternating relays and duplex controllers, designed to ensure equal runtime of multiple load installations in pump sequencing, level control, lift station, motor protection and other industrial applications. (read more)

The ATC Diversified Electronics division of Marsh Bellofram Corporation has announced the global market introduction of the ARM Series, a family of rugged, high-reliability alternating relays and duplex controllers, designed to ensure equal runtime of multiple load installations in pump sequencing, level control, lift station, motor protection and other industrial applications. (read more)

The ATC Diversified Electronics Division (ATC) of Marsh Bellofram Corporation has introduced the SLU-100 series, a family of universal monitor relays, designed to provide cost-effective protection against premature equipment failure or downtime caused by voltage faults or untimely outages on three-phase systems (Delta and Wye), such as those typically found in motor control cen... (read more)

The Automatic Timing & Controls division (ATC) of Marsh Bellofram Corporation (www.marshbellofram.com), a member of the Marsh Bellofram Group of Companies, has announced the recent introduction of the Model MTA-91H, a low-cost, fully configurable multi-function timer and time delay relay, designed for use within a variety of OEM and DIN rail package applications. (read more)

A single ATC Diversified brand SLU Phase Monitoring Relay can be easily adjusted for the voltage, imbalance percentage and time delay requirements to protect against unbalanced voltages or single phasing regardless of any regenerative voltages. (read more)

Schneider Electric's D-line contactors and overload relays are largest selling line of contactors and starters in the world. (read more)

Programmable Autonomous Relays have an integrated factory programmable microcontroller with options like timing features, delays, voltage sensing turn-on or turn-off, and logic feedback for easy system integration. (read more)

The new DIN-Mountable VS861 Series Solid State Relay with an internal heat sink is the first complete solid state relay with no moving parts available in a modular package. A SSR (solid state relay) can perform many of the same tasks as an EMR (electromechanical relay). The SSR differs in that it contains no moving mechanical parts. (read more)

With a concealed HOA switch for local control and troubleshooting, the Victory 101 relays provide HOA flexibility while limiting unauthorized switch manipulation. (read more)