Home / Apollo / Analogue Addressable Interfaces Promo one text Promo one text Promo two text Promo two text Analogue Addressable Interfaces Sort by: Most Popular Latest InPrice Low to HighPrice High to LowName A to ZName Z to A View Showing 1 - 19 of 19 products Showing 1 - 19 of 19 products 29600-239 29600-239 £121.60 inc. VAT £101.33 Enclosure for up to 4 interfaces 29600-240 29600-240 £134.40 inc. VAT £112.00 Enclosure for up to 10 interfaces 55000-182 55000-182 £144.92 inc. VAT £120.77 Sounder control unit (5 amp) 55000-588 55000-588 £147.19 inc. VAT £122.66 3 channel input/output unit 55000-760 55000-760 £66.08 inc. VAT £55.07 Miniature switch monitor 55000-797 55000-797 £156.80 inc. VAT £130.67 Mains switching input/output unit 55000-802 55000-802 £76.03 inc. VAT £63.36 Dual isolator 55000-803 55000-803 £112.99 inc. VAT £94.16 Input/output unit 55000-804 55000-804 £103.74 inc. VAT £86.45 Output unit 55000-812 55000-812 £106.94 inc. VAT £89.12 Zone monitor with isolator 55000-821 55000-821 £106.37 inc. VAT £88.64 Switch monitor plus 55000-822 55000-822 £98.78 inc. VAT £82.32 Switch monitor 55000-841 55000-841 £84.80 inc. VAT £70.67 Switch monitor plus 55000-843 55000-843 £73.60 inc. VAT £61.33 Switch monitor 55000-845 55000-845 £80.00 inc. VAT £66.67 Zone monitor 55000-847 55000-847 £89.59 inc. VAT £74.66 Input/output unit 55000-849 55000-849 £76.80 inc. VAT £64.00 Output unit 55000-852 55000-852 £102.40 inc. VAT £85.33 Sounder control unit 55000-875 55000-875 £144.00 inc. VAT £120.00 Mains switching input/output unit