GW90743 - Switch Gewiss - Free user manual and instructions
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| Product Type | Switch |
| Brand | Gewiss |
| Model | GW90743 |
| Mounting Type | Flush-mounted |
| Dimensions (H x W x D) | 80 x 80 x 40 mm |
| Weight | 100 g |
| Rated Voltage | 250 V AC |
| Rated Current | 10 A |
| Switch Mechanism | Rocker switch |
| Contact Configuration | Single-pole |
| Material | Thermoplastic |
| Color | White |
| IP Rating | IP20 |
| Operating Temperature | -5°C to 40°C |
| Main Function | ON/OFF control of lighting or appliances |
| Installation | Screw terminals for wiring |
| Standards | CE certified |
| Maintenance | Wipe with a dry cloth |
| Cleaning | Do not use abrasive cleaners |
| Safety | Indoor use only; disconnect power before installation |
| Repairability | Spare parts available from manufacturer |
| Manual | 8 pages, English |
Frequently Asked Questions - GW90743 Gewiss
How do I install the Gewiss GW90743 switch?
Turn off the mains power at the circuit breaker. Remove the existing switch or cover, connect the wires to the screw terminals (live to L, load to L1), fix the switch into the wall box, and attach the rocker plate. Always follow the wiring diagram in the manual.
What is the rated voltage and current of this switch?
The rated voltage is 250 V AC and the rated current is 10 A, making it suitable for standard household lighting and moderate loads.
Can I use this switch outdoors or in damp areas?
No, the switch has an IP20 rating, meaning it is not waterproof or dustproof. It should only be installed indoors in dry locations.
How do I connect the wires to the switch terminals?
Strip about 8 mm of insulation from each wire. Insert the live wire (usually brown or red) into the terminal marked L, and the load wire (black or blue) into L1. Tighten the screws securely. Ensure no bare wire is exposed.
Is this switch compatible with standard wall boxes?
Yes, the GW90743 is designed for standard flush-mounted wall boxes with a depth of at least 40 mm. The 80 x 80 mm faceplate covers most standard openings.
How should I clean and maintain the switch?
Clean the surface with a soft, dry cloth. Avoid using abrasive cleaners or solvents, as they may damage the plastic. No other maintenance is required.
What safety precautions should I take during installation?
Always disconnect the power at the main circuit breaker before working on the switch. Use insulated tools and double-check wire polarity. If unsure, consult a qualified electrician.
Does this switch come with a warranty?
Gewiss typically offers a two-year warranty against manufacturing defects. Keep your purchase receipt for warranty claims.
Can I use the GW90743 with LED lights or dimmable bulbs?
Yes, the switch works with LED bulbs as it is a standard ON/OFF switch. It is not a dimmer, so use only with non-dimmable LEDs or set dimmers to full brightness.
What should I do if the switch does not work after installation?
Check that the circuit breaker is on and that the wires are correctly connected to the terminals. Ensure the load is not faulty. If the switch remains unresponsive, test it with a multimeter or contact a professional.
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USER MANUAL GW90743 Gewiss
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Product information
Brand : Gewiss
Model : GW90743
Category : Switch