MARS 19551 244/270V Pump Potential Relay 244/270V Pump Potential Relay

244/270V Pump Potential Relay

MARS 19551 244/270V Pump Potential Relay *** MARS 19551 is a positive and negative selecting switchboard mounted relay

MARS 19551 244/270V Pump Potential Relay. Monitors potential of pump to prevent overloading. It is an adjustable, Amp limited circuit that can be adjusted to accept no more than a certain number of amps based on electricity voltage....

244/270V Transfer switch designed to transfer an electric load from one source or powerplant to another. Features include Integrated over current trip and thermal overload protection device, Flexible design to control parallel or series wired heat pumps, Attractive and durable bright nickel finish, Dual 7.5 amp contacts with coil resistance >2 ohms at rated load and <0.12 ohms at 50% load, Maximum contact voltage <120 VAC, and Series linked input with a line power failure indicator.

The MARS 5550 Series is an energy-efficient, solid-state relay designed to sense pump potentials in 208V and 240V industrial and commercial applications. It is ideal for use as a pump control switch or spool position switch in water well systems, boiler water valve control, swimming pool pump controls, crane service valves, etc. The device features include:

Combines three functions in a single relay: senses pump potential, protects against over-current damage, and provides cl...

234 Series Relay Protects 3-phase, 277V and 480V Pump Motor Systems from Under and Over-voltage conditions

The MARS PPR unit is ideal for reciprocating pumps and may also be used with a variety of other total energy control systems such as Variable Frequency Drives. Matching the MARS PPR to a particular pump motor results in the possibility of reducing energy consumption by up to 40 %. This can be as much as 40% more efficient than a standard relay. These units are designed to function over a range of potentials from 100-245 volts and maximum amps of 10 amps, 15 amps