600-lb Electromagnetic Lock, Bond Sensor, Status LED, Door Position Sensor, UL Listed
600-lb Electromagnetic Lock, Bond Sensor, Status LED, Door Position Sensor, UL Listed - Image 2
600-lb Electromagnetic Lock, Bond Sensor, Status LED, Door Position Sensor, UL Listed - Image 3
600-lb Electromagnetic Lock, Bond Sensor, Status LED, Door Position Sensor, UL Listed - Image 4

E-941SA-600DPSQ

600-lb Electromagnetic Lock, Bond Sensor, Status LED, Door Position Sensor, UL Listed

The E-941Sx series of electromagnetic locks is the ideal way to secure a door against unauthorized entry. When power is applied to the electromagnetic lock, it creates an extremely strong magnetic field. The electromagnet is strongly attracted to the steel armature plate which is mounted on the secured door. Once the electromagnet is deactivated, the secured door will function normally without any residual magnetism.

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  • 600-lb (272kg) Holding force
  • MOV surge protection
  • Adjustable mounting bracket
  • Complete mounting hardware for typical installations
  • “L” bracket and “Z” brackets available for easy mounting
  • Detachable faceplate
  • 12/24VDC selectable
  • Built-in status LED shows locked/unlocked status
  • Built-in bond sensor with 1A@30VDC dry relay output for monitoring door status
  • Built-in door position sensor with 0.2A@12VDC reed switch for monitoring door-closed status

NOTE: If U- or Z-bracket is used, built-in door position sensor will not work.

Holding force600-lb
Operating voltage12 /24 VDC (selectable)
Current draw12VDC: 500mA 24VDC: 270mA
Bond sensorSPDT relay, 1A@30VDC
Door position sensorReed switch, 0.2A@12VDC
Operating temperature32°~120°F (0°~49°C)
Dimensions – Magnet9-13/16″x1-11/16″x1″ (250x43x25 mm)
Dimensions – Armature7-1/4″x1-1/2″x1/2″ (185x38x12 mm)
Destructive attackLevel 1
Line securityLevel 1
Standby powerLevel 1
EnduranceLevel IV
Product Information Sheet (PI) (pdf, 855KB)
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Manual (pdf, 521KB)
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FAQs

b

Delay in door releasing

  1. The electromagnet is fitted with a metal oxide varistor to prevent interference, so do not install a second diode.
  2. Ensure that the control device is connected between the power source and the positive terminal of the lock
b

Door locks, but can easily be forced open.

  1. Make sure the electromagnet and armature plate are properly aligned.
  2. Make sure the contact surfaces of the electromagnet and armature plate are clean and free from rust.
  3. Check the power leads with a meter, and make sure 12VDC or 24VDC ispresent.
  4. Make sure the rubber washer is installed and free from damage.

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