relay controls : 5169 results priced between £10.00 and £250.00

Bosch 0280230010 Control Relay

On/Off Relays are designed to allow remote controlled switching of lighting or powered devices Suitable for use with shutters and garage door operation Works with all LightwaveRF controllers 500 Watt Resistive load Operates more complex lighting systems such as fluorescent tube arrays

CONTROL, RELAY, SMARTWIRE, 4 INPUT; Voltage Rating:24VDC; Current Rating:100mA; Length:110mm; External Width:35mm; External Depth:124.5mm; SVHC:No SVHC (19-Dec-2012); Accessory Type:Control Relay; For Use With:SmartWire-DT Devices Such as Switchgear and Contactors

Bosch 0331101002 Control Relay

Manufacturer: Schellenberg

Pulse Washroom Infra-Red Control Sensor for Shower or Basin

A range of high quality attenuators supplied complete with plastic surface mount back box. The stylish ABS faceplate is fitted with a matching plastic knob. Each attenuator is fitted with a relay for un-muting output remotely from a fire alarm panel.

Type:Component.

Pricing subject to change. Relay Control

RELAY, CONDUCTIVE LEVEL CONTROL; Supply Voltage:230VAC; Power Consumption:3VA; Contact Current Max:8A; External Depth:63.5mm; External Length / Height:85mm; External Width:70mm; Mounting Type:DIN Rail; Operating Temperature Max:60°C; Operating Temperature Min:-20°C

20A Beefcake Relay Control Kit Your 5 volt system can wield great power with this big beefy relay board. How does 20 amps and up to 220VAC sound? The Beefcake Relay Control Kit contains all the parts you need to get your high-power load under control. The heart of the board is a sealed, SPST-NO 20A Relay. The relay is controlled by 5V logic through a transistor and an LED tells you when the relay is closed. This is a kit, so it comes as through-hole parts with assembly required which makes for some...

EAN: 4011209535428 - manufacturer-number: 3RS1101-1CD40 - Temperature control relay DC 24V Type of electric connection Screw connection, Rated control supply voltage Us at AC 60HZ 24V, Rated control supply voltage Us at DC 24 ... 24V, Voltage type for actuating AC/DC, With detachable clamps, Number of measuring circuits 1, Number of contacts as normally closed contact 1, Number of contacts as normally open contact 1, Number of contacts as change-over contact 0, Width 22,5mm, Height 102mm, Depth ...

Product Description HEATSLAVE 4 RELAY CONTROL PCB WORECESTER PART NUMBER 87161463110 (WAS ZAGAS241) Used on Worcester Heat Slave Oild Boilers WORCESTER HEATSLAVE OOO (1992 96) ACCESS WORCESTER HEAT'SLAVE OSO (1992 96) ACCESS Email me when this product is back in stock Customer Reviews Write an online review and share your thoughts with other shoppers!Be the first to review this product

Auxiliary relay module with manual on/off/auto override switch, 1 230Vac 10A (resistive) change-over contact relay, 24Vac/dc control signal.

For those of you who find the standard headlamps on your TR inadequate for today’s high speed night driving, convert your car to modern halogen bulb, asymmetric beam headlamps. The headlamp units are direct replacements for existing sealed beam or tungsten bulb units. We offer Wipac Quadoptic H4 sets for RH and LH drive vehicles - with or without the pilot lamp.  We also offer single replacement lamps, should you ever suffer a breakage.

SUITABLE FOR LINKING AN ELECTRIC SHOWER WITH THE BOILER TO ENSURE THAT BOTH DO NOT RUN AT THE SAME TIME, PREVENTING OVER LOADING THE ELECTRICAL SUPPLY.

Relay Control PCB Description: Based on the Controllable Power Outlet Tutorial, this is the bare PCB that allow you to switch high voltages with a simple 0 to 5V GPIO on any microcontroller. Note: This is only the bare PCB. You must buy the through hole components and solder them to the PCB. BOM (bill of materials can also be found in the related items below): 1 Relay (COM-00101) 2 1K Resistor (COM-08980) 1 10K Resistor (COM-08374) 1 Diode (COM-08588) 1 Transistor (COM-00521) 1 LED (COM-00528...

Auxiliary relay module with manual on/off/auto override switch, 1 230Vac 10A (resistive) change-over contact relay, 24Vac/dc control signal.

Worcester 87161463110 4 Relay Control Board is suitable for the following appliances:

Pricing subject to change. Relay Control

The MC series of microprocessor-based load relay allows a partial control of the performance of an AC load The MCPC Series is a proportional controller that provides a percentage of AC sine wave to the load (phase-angle-control). The control takes place via a analogue signal of 0 - 10 V/DC. Optically isolated SCR output for high switching loads in industrial applications "Hockey Puck" standard industrial housing for chassis or installation of heat sink

* 230VAC. * 50Hz. * 14 pins.

W124 / W201 SERIES IDLE CONTROL RELAY RELAY RRP £170 Starpartz price: £125 Postage: £4 Postage (Europe): £ 9Postage (Rest of world): £ 15

RELAY, CONTROL, 3NO/2NC, 24VDC; Relay Type:Control; Coil Voltage VDC Nom:24V; Contact Current Max:10A; Contact Voltage DC Nom:690V; Contact Configuration:3NO / 2NC; Coil Type:DC; Nom Operating Power:5.4W; Relay Mounting:DIN Rail; External Height:77mm; External Width:45mm; External Depth:86mm; No. of Poles:5; Operating Temperature Max:60°C; Series:CAD

The stylish ABS faceplate is fitted with a matching plastic knob. Each attenuator is pre-fitted with a relay for optional use.

EAN: 4011209535336 - manufacturer-number: 3RS1010-1CK00 - Temperature control relay DC 0V Type of electric connection Screw connection, Rated control supply voltage Us at AC 60HZ 110 ... 230V, Rated control supply voltage Us at DC 0V, Voltage type for actuating AC, With detachable clamps, Number of measuring circuits 1, Number of contacts as normally closed contact 1, Number of contacts as normally open contact 1, Number of contacts as change-over contact 0, Width 22,5mm, Height 92mm, Depth 91mm...

SUITABLE FOR LINKING AN ELECTRIC SHOWER WITH THE BOILER TO ENSURE THAT BOTH DO NOT RUN AT THE SAME TIME, PREVENTING OVER LOADING THE ELECTRICAL SUPPLY.

Schneider Instantaneous Control Relay, TeSys, 10A, 24V AC, 3NO/2NC Contacts

4-channel DMX-512 dimmer / switch pack. Each channel can be set to any DMX address. Variable electronic dimmer (0-100%). Each channel can be set as either dimmer or relay. 16 user-selectable chase patterns. Adjustable speed control and dimming with or without DMX. 2 Edison plugs per channel. Input voltage equals output voltage. Output: 5A per channel, 15A max. AC Power: Autoswitching 100V-240V 50/60Hz. Weight: 5lbs (2.2kgs). Size: 8.3in x 7.7in x 2.8in 210mm x 194mm x 70mm.

The MC-series of Micro processor-based load relais enables partial control of the cable of AC-Load. The MCPC-series is a Proportional-Controller, which provides a percentage of AC-Sinus wave for load. (phase-angle-control). The controlling takes place via Analog signal of 0 - 10 V/DC. Visibly separate SCR-output for high loads in Industrial applications. "Hockey-Puck" Standard-Industrial housing for Chassis- orHeat sink-Mounting.

Conventional or ventilated cold room controllers with single-phase compressors up to 2HP. Versions with either 3 or 5 relays that can be configured to control all related cold room utilities. All models are supplied as standard with internal clock for real-time defrosting, rolling 12-month HACCP function, Televis and MODBUS connectivity.

PA Volume Control With Priority Relay 25WRMS ATT-225P/WS PA volume control, to be Integrated, with 24V Emergency Priority Relay Attenuation in 10 steps. Position 0 is OFF Audio transformer for 100V line technique White plastic front panel and knob Flush mounting, surface mounting with matching housing, available at option Frequency range - 50-18,000Hz Power rating - 25WRMS Priority facility - yes Dimensions - 80x80x40mm Weight - 250g Surface-mount housing - ATT-200 Surface-Mount Housing.

Tell a friend Rako Twin Relay for 24vDC Powered curtain, blind & screen control - RACUB-24DC Product code: RACUB-24DC Premiere Home Cinema have an in house Rako approved Designer and installer, please feel free to contact us to discuss your requirements, we can offer a free design service, on-site assistance, advanced programming & commissioning Full product details View large image Delivery: FREE Delivery to UK Mainland on Orders over £150 Delivery options £177.60 inc. 20.00% VAT Quantity: