Edwards EST MR604/T Four-Position SPDT Relay with LEDs 16/02 depending upon the precise customer

depending upon the precise customer and application requirements

— RA100Z(A): Remote 3–32VDC LED annunciator

They feature a unique bi-colored LED to indicate minor or major attacks

door holder power (with or without a low AC drop out)

The module powers notification appliances from the control panel power supply or from an Underwriters Laboratories

Edwards EST MR604/T Four-Position SPDT Relay with LEDs 16/02 depending upon the precise customerThe MR600 Series Relays provide SPDT, 10 Amp contacts with manual override capability by means of an ON AUTO OFF switch. The relay requires a 24 Vac or 24 Vdc power source supplied by the controlling system. With the switch in the ON position the power relay is energized. With the switch in the AUTO position the relay is allowed to operate as signaled by the controlling system. With the switch in the OFF position the relay cannot be energized. Each