C-TEC Fire Alarm Control Panel Mains Keyswitch - BF319

Description

Product Number: BF319

Allows the Mains supply to a fire alarm panel to be switched on or off in accordance with BS 5839-1.
Ideal for use during routine test and maintenance (e.g. battery test, main board replacement etc). Note, if working on the Mains in the panel you must also follow correct practice and isolate the Mains supply at the distribution board.
Fits on a standard UK 47mm flush or surface mount back box.
Supplied with 2 x M3.5 25mm fixing screws.
BS EN60669-1 compliant.
Always read the full installation and operating instructions supplied with the unit before use.

Technical Specifications

Approvals/certifications	Compliant with BS EN60669-1 (Switches for household and similar fixed-electrical installations, General Requirements)
Type	Double pole, lockable. 20AX, 250V, 50/60Hz.
Connections	L1 and N1 IN; L2 and N2 OUT.
Product dimensions (mm)	87 W x 87 H x 44 D mm (Can be mounted on a standard UK 47mm single gang flush or surface back box).
Construction & finish	White moulded polycarbonate.
IP Rating	IP20.
Weight	150g.
Operating conditions/temperature	-10ºC to +60ºC.
Notes	When the BF319 is in the off position, you can safely perform routine maintenance tasks at the fire panel (battery test, main board replacement etc). To work on the Mains in the panel you MUST also isolate the Mains supply at the distribution board.

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