Ceco 3G-OTH-740399 — Technical Specifications

Name: Ceco 3G-OTH-740399 Steel Door with Louvers: No Window, 45 min Fire Rating, 84 in Door Opening Ht, 48 in Door Opening Wd (MPN CHMDL 40 70- 24 x 24 Vent MORT-CU 18 ga). Key specifications — Lock Type: Mortise; Door Material: Steel; Door Hand Orientation: Non-Handed.
Brand: Ceco

The CECO Steel Door with Louvers (No Window) is a 45-minute fire-rated security door with a 84 in x 48 in opening, featuring a mortise lock and non-handed orientation. This steel door, MPN CHMDL 40 70- 24 x 24 Vent MORT-CU 18 ga, is supplied by 3G Electric, a global industrial solutions provider that interprets customer demand and delivers genuine equipment across 14 departments, with specialist depth in combustion, pumps and controls.

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Technical Specifications

Parameter	Value
Lock Type	Mortise
Fire Rating	45 min
Door Material	Steel
Door Opening Ht	84 in
Door Opening Wd	48 in
Door Hand Orientation	Non-Handed
Manufacturer Part Number	CHMDL 40 70- 24 x 24 Vent MORT-CU 18 ga