9530 Dormakaba Rutherford Controls Balanced magnetic contact

SKU: 9530

50mA Max, 100VDC
Surface-mount switch and magnet
Utilizes two Form C high reliability Rhodium plated reed switches, one of the two reed switches being of different sensitivity, encapsulated in epoxy inside a solid aluminum case
SPDT switch configuration with magnetic tamper
When the rare earth magnet is in place and properly adjusted (balanced), the magnetic tamper switch 2 will be in a state opposite to the switch 1
This normal configuration will change should one of the following occur; (1) switches 1 and 3 will change state by either the deliberate shunting of the magnetic field or if the door window is opened, and (2) the addition of a magnetic field such as an external magnet will cause the magnetic tamper switch 2 to change state
End-of-line resistors may be used to allow a predetermined trickle of current to flow and permit operation from a supervised line at all times
18" Armored Cable, #22 AWG Wire Leads

MPN: 9530

MSRP Price: $300.00

Online Price: $176.00