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September 08, 2026 1 min read
Specification sheet for the SECO-LARM E-941SA-600 and E-941SA-600PQ 600-lb holding force electromagnetic locks; the PQ variant adds a bond sensor and status LED.
Specification sheet for SECO-LARM electromagnetic locks E-941SA-600 and E-941SA-600PQ — 600-lb holding force UL Listed electromagnetic door locks. The PQ variant adds a bond sensor and status LED.
The PQ variant adds a built-in dual-colored status LED and bond sensor to indicate locking status:
Bond sensor relay rated 3A @ 12VDC.
| Spec | E-941SA-600 | E-941SA-600PQ |
|---|---|---|
| Holding force | 600 lb (272 kg) | |
| Operating voltage | 12 or 24 VDC ±10% | |
| Current draw @ 12VDC | 500mA | |
| Current draw @ 24VDC | 250mA | |
| Operating temperature | 14° to 131° F (-10° to 55° C) | |
| Weight | 4 lb 6 oz (2 kg) | |
| Bond sensor relay | — | Yes |
| Status LED | — | Yes |
Manufacturer: SECO-LARM U.S.A., Inc., 16842 Millikan Avenue, Irvine, CA 92606. Tel: 1-800-662-0800 (US/Canada), 1-949-261-2999 (CA/International). Copyright © 2009 SECO-LARM.
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