MARS 19551 551 Potential Relay, 332V Shears KEY FEATURES:

KEY FEATURES:

patented design

Optional protective gauge boots available

Wide-angle float with series (piggyback) plug

selectable units and logging on compatible iOS® and Android™ devices

MARS 19551 551 Potential Relay, 332V Shears KEY FEATURES:MARS 19551 551 Potential Relay, 332V The MARS 550 and 551 relays were specifically developed for submersible pump and other motor starting applications in high moisture environments. Because the control panels for these are often located in areas of high humidity, the components on them must resist the effects of moisture. Chrome plating on the core and armature and the relatively small area of contact eliminates armature sticking due to organic