Therefore any isolator used must have the capacity to provide safe isolation.
Fire alarm key switch isolator.
F400 210r is a fire alarm isolator switch which provides secure isolation of the main supply to the fire alarm system.
Allows a 24 vdc output from a fire alarm control panel to be remotely isolated to prevent autodiallers water sprinklers rollershutters etc from activating.
The esp magisorp is a red fire isolation switch which can isolate the mains voltage supply to the fire system enables safety for maintenance and offers protection against tampering.
20a dp lockable fire alarm isolator switch standard carton quantity.
Ideal for use during routine test and maintenance e g.
Red fire alarm mains isolator c w keyswitch.
Label includes a white write on area allowing installers to add equipment.
The key is removable in both on and off positions.
Every isolator should be labelled with fire alarm or fire alarm.
Allows the mains supply to a fire alarm panel to be switched on or off in accordance with bs 5839 1.
Battery test main board replacement etc.
It is suitable for security access control and indicating equipment.
For more information on bs5839 mains isolation switches call us now on 01200 428 410.
Designed so that if monitoring is used on the 24 vdc output being controlled a fault condition will show at the fire panel when the device is isolated.
This product provides a secure method for safety isolating the mains voltage supply to fire control and indicating equipment cie also suitable for security and access control and indicating equipment.
These units feature a key switch neon indicator and fire alarm do not switch off text.
The double pole switch contact is operated by key to ensure only authorised individual can isolate the mains supply.
The fire isolator switch provides a secure method of isolating the mains supply feeding a fire system control panel and is crucial for fire system maintenance.
Buy from fire detection shop bs5839 compliant mains isolator switch.
All new fire alarm systems in the uk should include a bs5839 compliant mains isolator switch.
Do not switch off.
Within this product both the live and neutral supply is switched.