voltage sensitive relay for sale, brand-new and used.

ZENITH CONTROLS VOLTAGE SENSITIVE RELAY ASSEMBLY- K1121B model ARS-1- 120 volt- EXCELLENT CONDITION

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SUPCO APR5 APR5 APR5--ADJUSTABLE POTENTIAL RELAY Adjustable Potential Relay to "dial in" the exact pick-up voltage 30 Amp Contacts

SYSTEM SENSOR 2112/24AITR 4 WIRE PHOTOELECTRIC SMOKE DETECTOR W/FIXED HEAT AND INTEGRAL TEMP 3 SOUNDER, AUDIBLE ISOLATED THERMAL AUXILARY RELAY 100 SERIES DIRECT WIRE SMOKE DETECTOR WITH SMARTCHECK. INSTALLATION AND MAINTENANCE INSTRUCTIONS 2112/24AITR Photoelectronic Smoke Detector with Fixed Heat and Integral Temp-3 Sounder Figure 1. Wiring diagram for the 2112/24AITR detector: 3825 Ohio Avenue, St.

?Digital Temperature Controller : 1. DIN(48X48mm) Temperature Controller 2. Support multi sensor input (K,S,Wre,T,E,J,B,N,CU50,PT100) 3.

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ELK-924-4 (four modules) The ELK-924 Sensitive Relay module features DPDT (Form "C") dry contacts for general purpose switching of devices or high current loads. It operates on 12 or 24 volts DC and can be triggered with a negative or positive input at an incredible low current of only 1 milliamp. 4 pack (ELK-924-4) which is packaged as 4 relay modules grouped on a pre-scored break-off circuit board.

The ORTEC Model 419 is a Precision Pulse Generator that simulates the detection of a

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