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Sensitive - Low Input Power Timer/Sensor Reed Accessories and Sockets
 

The 112 series relays are capable of sensing extremely low current flow. They are frequently used to detect ground faults or in applications where applied voltage varies significantly. DC versions can sense currents as low as 0.61mA and tolerate voltages up to 10X minimum. AC versions can sense currents as low as 0.74mA and can tolerate voltages up to 5X minimum. Single pole DC coil versions use as little as 12mW of power while double pole versions can be as low as 60mW. Single pole AC coil version use as little as 160mVA while double pole versions can be as low as 800mVA. Pick-up or drop-out current can be fine tuned by end user via knurled thumbwheel after loosening locknut. Remove all power to make adjustments.

Additional contact configurations and coil options are available – please use the RFQ/RFI tab above to submit your request.
CSA               Made in U.S.A.
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Item #

Contact Arrangement

Construction

Coil Current

N/A XAX (SPDT) - (1 form C) N/A Panel Mount N/A 0.61mA DC
N/A XAX (SPDT) - (1 form C) N/A Panel Mount N/A 1.58mA DC
N/A XAX (SPDT) - (1 form C) N/A Panel Mount N/A 1.84mA DC
N/A XAX (SPDT) - (1 form C) N/A Panel Mount N/A 3.85mA AC
N/A XAX (SPDT) - (1 form C) N/A Panel Mount N/A 6.0mA AC
N/A XAX (SPDT) - (1 form C) N/A Panel Mount N/A 26mA DC
N/A XAX (SPDT) - (1 form C) N/A Plug-in N/A 91.0mA AC
N/A XAX (SPDT) - (1 form C) N/A Plug-in / Front removable cover N/A 0.61mA DC
N/A XAX (SPDT) - (1 form C) N/A Plug-in / Front removable cover N/A 2.43mA DC
N/A XAX (SPDT) - (1 form C) N/A Plug-in / Front removable cover N/A 2.98mA AC
N/A XAX (SPDT) - (1 form C) N/A Plug-in / Front removable cover N/A 4.66mA AC
N/A XAX (SPDT) - (1 form C) N/A Plug-in / Front removable cover N/A 11.8mA DC
N/A XAX (SPDT) - (1 form C) N/A Plug-in / Front removable cover N/A 19mA AC
N/A XAX (SPDT) - (1 form C) N/A Plug-in / Front removable cover N/A 23mA AC
N/A XAX (SPDT) - (1 form C) N/A Plug-in / Front removable cover N/A 55 VDC
N/A XAX (SPDT) - (1 form C) N/A Plug-in / Front removable cover N/A 120 VAC
N/A XAX (SPDT) - (1 form C) N/A Plug-in / Front removable cover N/A 177mA AC
N/A XBX (DPDT) - (2 form C) N/A Panel Mount N/A 3.5mA DC
N/A XBX (DPDT) - (2 form C) N/A Panel Mount N/A 11mA VDC
N/A XBX (DPDT) - (2 form C) N/A Panel Mount N/A 22mA DC
N/A XBX (DPDT) - (2 form C) N/A Plug-in N/A 35MA VDC
N/A XBX (DPDT) - (2 form C) N/A Plug-in / Front removable cover N/A 5.5mA DC
N/A XBX (DPDT) - (2 form C) N/A Plug-in / Front removable cover N/A 310mA AC
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