Cart
0
Microwave Oven Door Switch Replacement Part 16A 125VAC KW3AT-16 (Downward Compatible with KW3A-16) 2X Normally Open + 1x Normally Closed
Couldn't load pickup availability
Brand: Hiqltyla
Type: Appliances,Kitchen Appliances,Microwaves
Sku: WBKITB09DKG2MJ9
Available : Instock
Sold by HomeNKitchenShop, an authorized reseller.
Returns accepted within 30 days | support@homenkitchenshop.com
Shipping Information
- Free Standard Shipping — United States only
- Processing Time: 1–3 business days
- Estimated Delivery: 3–5 business days after dispatch
- Carefully packed to keep your home & kitchen items safe during transit
- Tracking number sent via email once dispatched
- Orders over $250 require signature upon delivery. Taxes calculated at checkout.
Returns & Refund
Returns accepted within 30 days of delivery.
Damaged or Defective Item
Free return shipping + replacement or full refund
Wrong Item Received
Free return shipping + replacement or full refund
Change of Mind
Return shipping at customer's expense · Item must be unused, unwashed & in original packaging
All returns require a Return Authorization (RA) number before sending.
View Full Return & Refund Policy
Safety & Compliance
⚠️
California Proposition 65 Warning
Some products sold on this website may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
www.P65Warnings.ca.gov
🍳
Kitchen & Food Safety Advisory
Always follow manufacturer instructions for use, cleaning, and maximum temperature ratings. Do not use cookware or utensils that are cracked, chipped, or damaged.
Keep sharp kitchen tools out of reach of children. Use heat-resistant gloves when handling hot items.
🏠
Product Care & Usage Notice
Colors and finishes may vary slightly from product images due to screen settings and natural material differences. Follow care instructions to maintain product quality and longevity.
Not all products are suitable for outdoor use unless explicitly stated.
Secure payment
Guarantee safe checkout
Microwave Oven Door Switch Replacement Part 16A 125VAC KW3AT-16 (Downward Compatible with KW3A-16) 2X Normally Open + 1x Normally Closed
$12.17
Frequently Asked Questions
- Q: What is the KW3AT-16 microwave oven door switch replacement part? A: The KW3AT-16 is a microwave oven door switch replacement part designed to ensure proper operation when the microwave door is closed. It includes two Normally Open switches and one Normally Closed switch.
- Q: How does the Normally Open switch function? A: The Normally Open switch connects Terminal COM to Terminal NC when not pressed, keeping the circuit open. When the button is pressed, Terminal COM connects to Terminal NO, closing the circuit and allowing the microwave to operate.
- Q: What is the difference between Normally Open and Normally Closed switches? A: A Normally Open switch maintains an open circuit until activated, while a Normally Closed switch keeps the circuit closed until activated. This means Normally Open switches are flat and short, while Normally Closed switches have a basic form and are longer.
- Q: What are the specifications of the KW3AT-16 switch? A: The KW3AT-16 switch has a rating of 16(4)A at 125/250VAC, 10A at 30VDC, and a maximum temperature resistance of 125 degrees Celsius.
- Q: Is the KW3AT-16 compatible with other models? A: Yes, the KW3AT-16 is downward compatible with the KW3A-16 model and has similar electrical performance, making it suitable for use in various microwave ovens.
- Q: How can I tell if my microwave door switch needs to be replaced? A: If your microwave does not turn on or heat properly when the door is closed, it may be a sign that the door switch is faulty and needs replacement.
- Q: What is included in the package? A: The package includes two Normally Open switches and one Normally Closed switch, providing everything needed for typical microwave door switch replacements.
- Q: Can I install the KW3AT-16 switch myself? A: Yes, the KW3AT-16 switch can be installed by those with basic electrical knowledge. However, if you're unsure, it's recommended to consult a professional for installation.
- Q: What are the typical signs of a faulty microwave door switch? A: Common signs of a faulty door switch include the microwave not starting when the door is closed, not heating food, or stopping mid-cycle.
- Q: Is there any maintenance required for the KW3AT-16 switch? A: Generally, no maintenance is required for the KW3AT-16 switch. However, ensure that the switch is clean and free from debris to maintain optimal performance.