Hi, can you advise the terminal size to make sure my cables will fit? thanks,

The terminals would easily accommodate 2.5mm and probably 6mm at a push, the relay is rated at 40Amps although not sure I would push it that far.

i have 8 lights in my drive would like tohave them on a remote switch

I'm not sure what the question is? I used the switch to switch a LED transformer. Wired my outside lights to the transformer and changed the bulbs to 12v led lamps. Guess it might switch the circuit still at 240v if the ampage us below the switch capacity.

Hi will I damage the unit by installing a bypass switch between input and output , so that I can switch on the light without the key fob ?

I am not an electrician and you should consult one before carrying out modifications to the wiring instructions. I cannot see any reason why a switch cannot be introduced between the the "live in" and "live out". If the remote is operated it will be closing a switch relay inside the unit doing the same.

Will this work on a 16 amp circuit for an extractor? Thanks

Yes, it should... It's rated at 40 amps. It does seem a bit flimsy for 40 amps but it is worth a try... If the rating is over generous then it just fail in months rather than years. I've had one switching florescent lights ( high start current) for a year now, with no problems.

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DONJON Wireless Remote Switch,AC 220V/230V/240V 30A Relay RF Remote Control Light Switche,for Pump Security Systems Door Curtain Gate Barriers etc with 328ft Long Range

DONJON Wireless Remote Switch,AC 220V/230V/240V 30A Relay RF Remote Control Light Switche,for Pump Security Systems Door Curtain Gate Barriers etc with 328ft Long Range

Product ID: 76957551

Details

Brand
donjon
Connector type
Through Hole
Contact type
Normally
Current rating
40 Amps
Item dimensions L x W x H
8.8 x 5.8 x 5
Material
Acrylonitrile

⚡40A high-power relay

📶328ft RF long-range control

🔄Multi-remote & multi-switch learning

RM243

Duties & taxes included

In stock

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Description

🔌 Power your space remotely—because control is the new cool.

BUILT TO LAST - IP54-rated durability ensures reliable operation in industrial, security, and home environments.
UNMATCHED RANGE - Control your devices effortlessly from up to 328ft away—even through walls and floors.
VERSATILE MODES - Choose from point movement, self-locking, or interlocking modes to fit your unique setup.
POWERHOUSE PERFORMANCE - Handles up to 40A for heavy-duty appliances with rock-solid stability.
SEAMLESS MULTI CONTROL - Pair multiple remotes to one switch or one remote to many switches for ultimate flexibility.

The DONJON Wireless Remote Switch features a robust 40A relay capable of managing high-power electrical devices with long-term stability. Utilizing advanced RF technology, it offers a reliable control range of up to 328 feet, penetrating walls and floors. Its flexible multi-remote learning system supports complex control setups, while multiple working modes enhance adaptability. Designed for diverse applications including pumps, security systems, gates, and industrial controls, it combines durability with cutting-edge wireless convenience.

Specifications

ASIN	B07CTL3TG6
Actuator Type	Push Button
Best Sellers Rank	44,841 in DIY & Tools ( See Top 100 in DIY & Tools ) 439 in Switches & Dimmers
Brand	donjon
Circuit Type	3-way
Colour	110V-240V/40A relay/328ft/----black
Compatible Devices	Lamps, electric doors, windows, gates, industrial control systems, security systems, high-power electrical appliances
Connectivity Protocol	RF
Connector Type	Through Hole
Contact Material	Metal
Contact Type	Normally Closed
Control Method	Remote
Control Type	remote
Controller Type	Push Button
Country Of Origin	China
Current Rating	40 Amps
Customer Reviews	4.6 4.6 out of 5 stars (3,157)
EU Spare Part Availability Duration	1 Years
International Protection Rating	IP54
Item Dimensions	8.8 x 5.8 x 5 centimetres
Item Weight	120 Grams
Manufacturer	DONJON
Manufacturer Part Number	O-330
Material	Acrylonitrile Butadiene Styrene
Model Number	S-110-1/MZWX-F1-1MZWX-F1-1
Mounting Type	Door Mount
Number of Items	1
Number of Positions	1
Operating Voltage	240 Volts
Operation Mode	manual
Specification Met	Ip54
Switch Type	Push Button
Terminal	Screw
UPC	667581299911
Unit Count	1.0 count
Wattage	3000 watts

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