Independent Electrical Services Product Catalogue 2021

128 AIEW Member Electrical Product Catalogue Issue 21 www.tfc-group.co.uk The OP-EBT2 Is a one-button 2-hour boost timer with four pre-set timed outputs. Suitable for surface installation or in-wall pattress box. The electronic timer controls an internally linked output relay, with a resistive rating of 16A. • 15 min / 30 min / 1 hr / 2 hr • 4 x wire protect screw terminals • Earth park • Temperature Rating: -10T45 • Accuracy: Typically +/- 1.0 s Electronic Boost Timer OP-EBT2 Economy 7 Timer OP-ECOSAVE Quartz, 24 hour water heater timeswitch for single / dual or twin immersion heater or storage / convector heater applications. • 15 to 120 minute boost (adjustable) • Separate wall mounting base • Indicator lights display on - peak and boost • Contact rating - 13A • Programmable every 15 minutes • Manual ON/OFF switch • Running reserve 72 hrs • Ambient working temperature - 10°C to + 40°C Single-module digital DIN-rail timer, with l.C.D. and 7 day / 24 hour programming capability. 6 ON and 6 OFF programme spaces. The timer has a re-chargeable cell providing 100 Hours battery back-up in the event of mains failure. • Connections: 4 x screw terminals • Terminal capacity: 2.5mm 2 conductor maximum • Power consumption: 1VA @ 230V 50Hz • Resistive load: 16A • Inductive load: 2A (Cos Ø 0.6) • Minimum load: 100mA @ 20V ac/dc • Temperature rating: -10º to 45º • Accuracy: +/- 2.5 Sec/Day • Minimum switching: 1 minute • Manual override: advance on / timed / advance off Digital DIN Rail Timer OP-DIN OP-HWSTAT Hard wired Thermostat OP-TPISTAT RF Programmable Room Thermostat OP-WFSTAT WiFi / RF Programmable Thermostat Optimum Vibe Thermostats Wifi / Radio Frequency Programmable Thermostat • Dual 2.4GHz Wifi / 868MHz RF receiver • Class VI control, 4% system efficiency contribution • Resistive Load 10A Resistive @ 230V 50Hz • Power Supply Tx: 2 x AAA Alkaline Rx: 230V 50Hz • Temperature Range 5-35ºC. • Open Therm ® Ver. 4.0 with Auto-Recognition • Flame Modulation with Open Therm Connection • Temperature Regulation Selectable: On/Off ~ Optimising ~ T.P.I. • Differential +/- 0.5ºC. • Programme Capacity 4 x user Adjustable Temperature Periods • Day Groups 5 & 2: (Weekday / Weekend) Hard Wired Programmable Thermostat • Resistive load: 8A resistive @ 230V 50Hz • Class IV control, 2% system efficiency contribution • Power supply: 2 x AAA alkaline • Temperature range: 5-35ºC. • Temperature regulation selectable: on/off ~ optimising ~ T.P.I. • Differential +/- 0.50ºC. • Programme capacity 6 x user adjustable temperature periods • Day groups 5 & 2: (weekday / weekend) Radio Frequency Programmable Thermostat • 868MHz Radio Frequency • Equipped for Wall Mounting or Table-top use • Wall-Mounted Receiver (Rx) • Volt-free switching suitable for combination boilers • Class IV Control, 2% system efficiency contribution • Programme capacity 6 x user adjustable temperature periods • Resistive Load 10A Resistive @ 230V 50Hz • Power Supply Tx: 2 x AAA Alkaline Rx: 230V 50Hz • Temperature Range 5-30ºC • Frost Protection Set To Off, or user adjustable 5-15ºC Room Thermostat • 10(4)A @ 230V ac μ Volt-free contact for mains or low- voltage applications. • Range 10 to 30ºC. • For wall mounting In-wall or surface-run wiring. Frost Thermostat • 10(4)A @230V ac μ Volt-free contact for mains or low- voltage application. • Range –5 to + 15ºC. • For wall mounting In-wall or surface-run wiring. Room Thermostats Tamper-proof Thermostat • 10(4)A @ 230V ac μ Volt-free contact for mains or low-voltage applications. • Range 10-30ºC • For wall mounting In-wall or surface-run wiring. Room Thermostat with neon indicator • 10(4)A @ 230V ac μ for mains (230V AV) applications. • Range 10-30ºC. • For wall mounting In-wall or surface-run wiring STTRS1 Room Thermostat STTRFSN Frost Thermostat STTPRS Tamper-proof Thermostat STTRSL Room Thermostat with Neon Indicator 16 Way Junction Box The WIR16JB Tower 16 way junction box is designed to facilitate the interconnection of heating controls, in conjunction with Tower multi-core flex. Suitable for Y-plan or S-plan heating systems & has Pre-wired links for easy installation. • 4 pre-linked neutral terminals • 4 pre-linked earth terminals • 4 knockouts for in-wall wiring • 6 knockouts with cable restraints for surface wiring WIR16JB Product name: WIRERITE

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