Unique identification code of the product-type:

Model number and Debion:

45681-286MAR 20D Negative Isolating Base

55000-027MAR UV Flame Detector

55000-028MAR UV/IR2 Flame Detector

55000-034MAR IR3 FLAME Detector

55000-721MAR 20D Negative Isolator

55000-772MAR DIN Rail Dual Isolator

55000-774MAR Din RAIL Input/ Output Unit

55000-775MAR DIN Rail Mini Switch Monitor

55000-855MAR Din Rail Single Channel Protocol Translator

55000-856MAR DIN Rail Single Dual Channel Protocol Translator

58000-400MAR Heat Detector

58000-500mar Ionisation smoke detector

58000-600mar Optical Smoke detector

58000-700mar Multisensor Smoke detector

58100-970mar Red Manual Call Point

58100-971mar Red Manual Call Point with isolator

58100-975mar Waterproof Manual Call Point

58100-976mar Waterproof Manual Call Point with Isolator

45681-215 Standard Base

55000-440 Class A2S Heat Detector

55000-540 Optical Smoke Detector

55100-940 Red Manual Call Point

Mounting bases are included in the Model number and Debion section above