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Fireclass 4B-D Conventional Diode Base

Fireclass 4B-D Conventional Diode Base

Fireclass 4B-D Conventional Diode BaseDiode base for use with the Fireclass range of detectors.The Fireclass range of conventional detector ancillaries have been designed with the needs of the installer in mind. The range includes standard and diode bases sounder beacon and relay bases and the unique time saver ceiling tile adaptor.Key FeaturesAesthetically discreet both standard and diode baseSuperior performance and reliabilityDesigned for rapid installationRemote LED connectionSounder base with Adjustable Volume Control and selectable tonesExtra Low Current sounder basesDouble Pole Relay Base for local controlTime saver ceiling tile adaptor reduces installation time on suspended ceilings by 30Adaptor plate allows the time saver ceiling tile mount to be used with a wide range of alarm accessoriesDouble Pole Relay Base for local control

GBP 3.66
1

Fireclass 4B 4quot Detector Base

Fireclass 4B 4quot Detector Base

Fireclass 4B 4 Detector BaseThe 4B 517.050.041 detector base is intended for use in installations where a short circuit isolator or continuity functionality is not required. It is compatible with the Ceiling Tile Adapter which can reduce installation time by up to 30. The base is designed to snap-fit into the Ceiling Tile Adapter for easy installation.Additionally the base can be securely fixed to a ceiling electrical box or deckhead mount using screws in a conventional manner. A park position feature allows the detector to be mechanically attached to the 4B base without establishing electrical connections making it easier to test electronic-free bases. For optimal placement the base should be installed with the park plunger facing the door or a frequently accessed area. This ensures that the LED indicator remains visible upon entry in accordance with AS1670.1-2004.Key FeaturesOptional conduit entry backboxesAesthetically discreetSuperior performance and reliabilityDesigned for rapid installationRemote LED connectionOptional short circuit isolator in each baseLoop powered sounder bases

GBP 3.34
1

Apollo Series 65 Diode Base 45681-201APO

Apollo Series 65 Diode Base 45681-201APO

Apollo Series 65 Diode Base 45681-201The Series 65 Diode Base is designed for use with conventional systems that have manual call points and detector bases on the same circuit. The base is fitted with a schottky diode on the L1 IN and L1 OUT wiring terminals.This base can only be used with compatible control equipment.OperationAll detectors in the Series 65 range fit into Series 60 standard mounting bases. The bases are of 100mm diameter and have five terminals marked according to their function Line 1 in line 1 out line 2 in and out remote indicator negative earth. Detectors are polarity insensitive so that identification of positive and negative lines is only required if a remote LED is fitted. An earth connection is not required for either safety or correct operation of detectors.The earth terminal is provided for tidy termination of earthed conductors or cable screens and to maintain earth continuity where necessary. Bases have a wide interior diameter for ease of access to cables and terminals and there are two slots for fixing screws at a spacing of 51 to 69mm. Detectors fit into bases one way only and require clockwise rotation without push force to be plugged in.Key FeaturesDetector locking mechanismOne way fitEasy to wireContains an earth connectorContinues to work during unauthorised removal of detectorsBrand FeaturesWide-operating voltage of 933 V DCWide-operating and storage temperature of -20C to 60CCan be used on security systemsElectrically and mechanically compatible with Series 60Proven detection performance

GBP 2.60
1