Crabtree Grid Switch DP 20 Amp Marked Dishwasher - 4460/DW
Best current price£3.84from eBay
Best offers
Shopping.co.uk recommended and popular offers
eBay£3.84Visit shop Crabtree 4460/DW Grid Switch 20a DP marked ""dish washer""
Visit shopeBay£3.84Visit shop One Offer
1 offer from £3.84
View price history by clicking the chart icon.
Product Information
Full details
The Crabtree 4460/DW Grid Switch DP 20 Amp marked "Dishwasher" is designed for electricians and homeowners needing a dedicated double-pole switch for controlling a dishwasher circuit. Its key benefit is providing a clear, safe, and compliant means to isolate dishwasher power. A potential consideration is that it is part of a grid system, requiring separate grid components for a complete installation.
All features
| Model Part Number | 4460/DW |
|---|---|
| Brand | Crabtree |
Extended Product Information
FAQs
What does 'DP' mean on this switch?
DP stands for Double Pole. This means the switch disconnects both the live and neutral wires simultaneously, providing a more complete isolation of the appliance.
Can I use this switch for other appliances?
Yes, provided the appliance's power requirements do not exceed the switch's 20 Amp rating and it requires double-pole switching. However, the 'Dishwasher' marking is specific and may cause confusion if used for other purposes.
Do I need to buy anything else to make this switch work?
Yes, this is a grid switch module. You will need to purchase a compatible Crabtree grid frame and a faceplate to complete the installation.
What is the purpose of the 'Dishwasher' marking?
The marking clearly identifies the switch's function, ensuring that it is used specifically for controlling the power supply to a dishwasher. This is important for safety and operational clarity.
Is this switch suitable for a UK household electrical system?
Crabtree products are designed for UK and similar electrical standards. However, always ensure compliance with your local wiring regulations when installing any electrical component.
How do I clean the switch?
Use a soft, dry cloth to remove dust. For minor marks, a slightly damp cloth can be used, followed by immediate drying. Avoid harsh chemicals or abrasive cleaners.
Troubleshooting
Switch not operating the dishwasher
Verify that the main power supply to the circuit is on. Check that the dishwasher is correctly wired to the switch and that the switch itself is correctly wired within the grid system. Ensure the circuit breaker for the dishwasher is not tripped.
Switch feels loose or wobbly
Ensure the grid frame and faceplate are securely fastened to the wall box and that the switch module is correctly clipped into the grid frame. Check all terminal screws for tightness.
Dishwasher trips the circuit breaker when switched on
The dishwasher may be drawing more current than the circuit or switch can handle, or there might be a fault within the dishwasher. Consult an electrician to check the load and the appliance's condition.
Pros and Cons
Pros
- Provides dedicated and safe isolation for dishwasher circuits.
- Clear "Dishwasher" marking reduces operational errors.
- Double pole switching enhances electrical safety.
- Designed for integration into a flexible grid system.
- Rated for 20 amps, suitable for demanding appliance loads.
Cons
- Requires additional grid components (plates, grid frames) for a complete installation.
- Primarily for specific appliance control, not general lighting.
- Installation requires electrical knowledge and adherence to safety standards.
Setup, Compatibility & Care
Setup:
The Crabtree 4460/DW is a grid switch module. To install, you will need:
- A compatible Crabtree grid frame.
- A compatible Crabtree faceplate or modular plate system.
- Appropriate wiring cables (sized for 20A load).
Installation must be performed by a qualified electrician following all local electrical regulations. The switch connects to the appliance's power supply via the double-pole terminals. Ensure all connections are tight and secure before re-energizing the circuit.
Compatibility:
- System: Designed for Crabtree grid systems.
- Load: Suitable for 20 Amp circuits.
- Application: Specifically intended for controlling dishwashers or other appliances with similar power requirements.
Care:
- Dust the switch plate regularly with a dry, soft cloth.
- For stubborn marks, use a slightly damp cloth and then dry immediately. Avoid abrasive cleaners or solvents.
- Ensure the switch remains dry at all times.