Description
Gent 04390-55 Mains 230V AC Electromagnetic Fire Door Holder (New Old Stock)
Authentic Honeywell Gent 230V AC Door Retainer
Keep your commercial property smoke containment barriers running smoothly without installing complex new low-voltage transformers. Specifically, the Gent 04390-55 wall-mounted magnet holds open heavy fire doors during daily business hours. Because it hooks up directly to a standard 230V/240V AC power supply, it eliminates the need for auxiliary step-down power packs.
Furthermore, the system drops magnetic tension completely when your main panel cuts structural power. Importantly, an internal spring-loaded pin pushes the door plate away instantly to stop residual magnetic drag. Consequently, this smart layout forces the barrier to snap shut immediately during an emergency evacuation.
Flame Retardant ABS Structural Casing
In addition to clean electrical release lines, the outer frame boasts a premium design. As a result, the white fire-resistant ABS shell resists severe impact forces in busy public corridors. You get this discrete, sleek aesthetic profile whether you fix it behind a primary office entrance or main warehouse portal.
Integrated Local Test Release Switch
Meanwhile, a handy local button lets occupants drop the door manually at any time. Ultimately, this integrated mechanical trigger lets staff shut out drafts or test the retention hold without setting off your central fire panel alarm.
Industrial Grade Magnetic Holding Force
Regarding mechanical stress, the electro-magnetic core manages substantial structural pressure. For instance, it exerts a reliable 200 Newtons of physical holding force to hold heavy timber fire doors steady.
Surface Box Installation Cable Entry
Engineers can complete mounting tasks quickly by utilizing the spacious rear knockouts. Alternatively, you can route wiring paths via side trunking paths to match your layout. Thus, you cut down on regular plant maintenance setup times.
Official British Safety Standard Approvals
Please note that the factory certifies this product range to rigorous international test standards. If your project requires official certified hardware to satisfy a building control officer, this model fully satisfies the EN1155 framework guidelines.
Avoid Mismatched Hardware Replacements
Template Note: If your old system circuit relies on specific 230V AC loop metrics, this unit is vital. Choosing this real New Old Stock (NOS) component means you do not have to purchase expensive conversion modules or alter architectural blueprints.
Technical Specifications
- Brand: Honeywell Gent
- Part Number (MPN): 04390-55
- Device Type: Mains Rated Electromagnetic Door Holder
- Supply Voltage: 230V / 240V AC (50/60 Hz)
- Current Consumption: ~12mA to 17.5mA
- Holding Force: 200 Newtons (200N)
- Casing Finish: White Fire-Resistant ABS Plastic
- Compliance Standards: EN1155 / EN60950 / EN50081-1
- Inclusions: Main magnet body unit, integral push button, and matching keeper plate assembly
