What is the KW3A Microwave Oven Door Interlock Switch?

The KW3A Microwave Oven Door Interlock Switch is a replacement part designed to ensure the safe operation of microwave ovens by controlling the door's electrical circuit.

How does the Normally Closed feature work?

The Normally Closed feature means that the switch keeps the circuit open when the door is closed. When the door is opened, pressing the button connects Terminal COM to Terminal NC, closing the circuit and allowing the microwave to operate correctly.

Is this switch compatible with all microwave ovens?

The KW3A switch is compatible with most microwave ovens, but it's recommended to check your microwave's specifications to ensure compatibility.

What are the specifications of the KW3A switch?

The specifications include a rating of 16(4)A at 125/250VAC, 10A at 30VDC, and it is classified under 40T125, 5E4.

What should I do if my microwave isn't heating or turns off when I open the door?

If your microwave is not heating or turns off when the door is opened, it may indicate an issue with the door switch. Replacing the switch with the KW3A can help restore proper function.

Can I return the switch if it doesn't work for my microwave?

Yes, the product comes with a money-back guarantee. If you're not satisfied, you can request a replacement or a full refund.

How do I install the KW3A Microwave Oven Door Interlock Switch?

Installation typically involves disconnecting the microwave from power, removing the faulty switch, and replacing it with the KW3A switch. It is advisable to consult a professional if you are unsure.

What materials is the KW3A switch made of?

The specific material details are not provided, but it is designed for durability and reliable performance in a microwave oven environment.

What does the term 'Normally Closed' mean in practical terms?

In practical terms, 'Normally Closed' means that the switch allows the circuit to remain open under normal conditions (door closed) and only connects the circuit (closes) when the door is opened.

Where can I find the model number for my microwave door switch?

The model number for your microwave door switch is usually found in the user manual, on the microwave itself, or on the existing switch if you are replacing it.

Yoiilnz(1 Normally Closed)Kw3A Microwave Oven Door Interlock Switch 16A 125Vac/250Vac Microwave Oven Replacement Part Door Switc

$8.19
Regular price ~~$11.70~~
5 available

Hurrify, 5 item(s) left in stock!

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Vendor: Yoiilnz

Type: Appliances,Kitchen Appliances,Microwaves

Sku: WBKITB09MLVXKQL

Available : Instock

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