SECO-LARM - E-941SB-600 - 600-lb Electromagnetic Lock, UL Listed

Part number:
E-941SB-600
Price:

The SECO‑LARM E‑941SB‑600 is a UL‑listed 600‑lb electromagnetic lock designed to secure doors against unauthorized entry. When power is applied, the electromagnet creates a strong magnetic field that holds the steel armature plate — mounted on the door — firmly in place. Once power is removed, the lock deactivates completely with no residual magnetism, allowing the door to function normally.

 

Key Features:

  • • 600-lb (272kg) Holding force
  • • No residual magnetism
  • • MOV Surge protection
  • • Anodized aluminum housing with black finish
  • • Adjustable mounting bracket
  • • Complete mounting hardware for typical installations
  • • Additional brackets available for easy mounting or atypical situations
  • • Detachable faceplate for easy access to wiring
  • • 12/24VDC Selectable
  • • Multiple UL listings: UL294, UL1034, UL864, UL10C, UL10B, ULC-S104 
  • • Lifetime limited warranty
Operating voltage12/24 VDC (selectable)
Current draw500mA@12VDC, 250mA@24VDC
Door thickness (max.)2″ (50mm)
Holding force600-lb (272kg)
Dimensions – Magnet9-13/16″x1-11/16″x1″ (250x43x25 mm)
Dimensions – Armature Plate7-1/4″x1-1/2″x1/2″ (185x38x12 mm)
Operating humidity0~85 (non-condensing)
Operating temperature32°~120° F (0°~49° C)
Lock surface temperature≤ Ambient temperature ± 68° F (20° C)
Destructive attackLevel I
Line securityLevel I
Standby powerLevel I
EnduranceLevel IV
Weight4-lb 6-oz (2kg)
Static strength500-lb
Dynamic strength50 ft-lb
Endurance250,000 cycles
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