Switch Devices and Status Indicators

Explosion proof Safety switch REV 25A, 3pole + 2 x NO Polyester resin (RAL 7024) Padlockable in the "Off" position (3x) Sealing to IP66 Safety switches ensure the obligat...

A range of auto changeover controllers for use with AC or EC single or three phase twin fans • Power on indication • Fail indication • Suitable for operating temperatures up to +40°C Option...

A range of auto changeover controllers for use with AC or EC single or three phase twin fans • Power on indication • Fail indication • Suitable for operating temperatures up to +40°C Option...

S&P MULTI-REG EC FAN CONTROLLER / INTERFACE Fan controller to provide demand ventilation speed control for dedicated control of the S&P ECOWATT EC ranges and full BMS compatibility....

The ACOTO range of changeover panels are designed to suit either single or three phase (Direct On Line starting) twin fan units fitted with or without airflow switches. The changeover panels incorpora...

ACO3TO-ADS-VFC-7.1A...

Multi-function remote control panel with LCD display Supplied as standard with Prema products Control functions • Applications for pressure, CO2 , 0-10V, manual • Fan run status (fan fail) ...

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MD Motor protection switch On/Off Operation via push button switch, Manual Reset Function interference....

DOL MOTOR STARTER with ISOLATOR- THREE PHASE Standard direct on line starters with conventional thermal overloads. The DOL starters are suitable for single or three phase fans with full load current...

The ACOFR changeover panels are designed to suit single phase twin fan units where airflow switches are not fitted. The control panel fascia has a power lamp, fan fail lamp and a rocker switch. The V...

DS-2 2-Speed Switch (3 Phase) Used for Star/Delta switching on 3 phase fans, giving two speeds....

DOL MOTOR STARTER SINGLE PHASE Standard direct on line starters with conventional thermal overloads. The DOL starters are suitable for single or three phase fans with full load currents of up to 26 a...

DOL MOTOR STARTER THREE PHASE Standard direct on line starters with conventional thermal overloads. The DOL starters are suitable for single or three phase fans with full load currents of up to 26 am...

A Prep / Cook Switch for use with S*&P VFD inverter ranges, This switch will allow a user to change the fan speed between Preset levels for when prepping or cooking food, It allows for easier contr...

IP65 Remote Speed Adjustment Station with on/off switch. For use with the INV3 range of inverters....

Step switch S-5EC, 0-10V 10VDC, IP54, 5 steps Item Number: 76738 5-step switch (10V/0-10V) with on/off function for surface mounting For direct control of EC fans or frequency converters via...

Isolator Relay Controller - 442030 Allows fan unit to be isolated from other mains circuit when used with TIM2, Trickle/Boost switch or light switch control....

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Motor protection switch for explosion-proof fans, maximum loading 1 A...

OZEO-ECO-W- Additional Wireless Switch to suit the OZEO E ECOWATT Whole House Extract Ventilation unit to remotely switch it into boost operation....

MEV Spider - Additional Wireless Switch to suit the MEV Spider Whole House Extract Ventilation unit to remotely switch it into boost operation....

DS-2/2 2-Speed Switch (Single Phase) For Two Level Alternating current fans (2-Speed)....

CR-300 Control unit for HV-230 A, HV-300 A and HVE-230 A Fitted with: - A selector for the different modes of fan operation (0ff and Two Speed Settings) - A reversing switch to change the airfl...