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Panel thickness: 2.5 mm (.098) with 2 nuts - 4 mm (.157) with 1 nut
Low level or mechanical life: 100,000 cycles
Operating temperature: -40°C to +85°C (-40°F to 185°F)
Initial contact resistance: 10 mΩ max.
Insulation resistance: 1,000 MΩ min. at 500VDC
Dielectric strength:
1,000 Vrms 50 Hz min. between terminals
1,500 Vrms 50 Hz min. between poles
1,500 Vrms 50 Hz min. between terminals and frame
Contact bounce: 2 ms max.
Electrical life at full load:
50,000 cycles for single and double pole 40,000 cycles for 3 pole
30,000 cycles for 4 pole
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A: Depending on the category and brand of the product, we may offer shopping protection plans or extended warranty services. You can view relevant information on the product details page and choose to purchase based on your needs.
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A: We do our best to ensure the accuracy of product images. However, due to variations in display devices and lighting conditions, there may be slight differences in actual colors. We provide detailed color descriptions to assist you in making better choices.
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Reviews
- R
Rebecca Birnbaum
Nov 18, 2025
APEM Switch 5439WWI received top-notch customer service, clear communication, quick shipping, and the product delivered results.HelpfulUnhelpful - T
Tom Eckert
Apr 18, 2025
APEM Switch 5439WWSave money on filters with our fast and affordable shipping.HelpfulUnhelpful - D
Dillon Rose
Sep 16, 2023
APEM Switch 5439WWSuccessfully snagged the item at a great price, now I'm hoping it's the real deal and meets my expectations.HelpfulUnhelpful - M
Mark Gryder
Jul 19, 2023
APEM Switch 5439WWMuy serviciales y me ayudaron a hacer la compra correcta. Agradable de tratar y el personal es informado.HelpfulUnhelpful - A
Anonymous user
Nov 25, 2022
APEM Switch 5439WWAll was ok! No problems whatsoever.HelpfulUnhelpful
APEM Switch 5439WW
✔ In Stock (Can ship in 5-7 days)

Online Support 24/7
12 Months Warranty for New Products
30 Days Money Back Guarantee
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