


K&N Three Phase AC Switch Disconnector 40A
Marsoni
M251S
Get it in 3 business days with 1 day shipping.
Friday, May 29
K&N Three Phase AC Switch Disconnector 40APart No: KG41 T204 GBA290 Switches AC Isolators Kraus & Naimer AC Switch Suitable for three phase AC connection. Plastic Enclosures, Protection IP66, totally insulated, knock outs Handle red, in the OFF position lockable with padlocks, Plate Backing grey Dimensions (w x h x d): 100mm x 180mm X 93mm Switch interlocked with lid to prevent opening in ON position Keywords: 27kW, KG41T204GBA290, Kraus & Naimer, Switches, AC Isolator Supplier Part No: KG41
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Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
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4.7 ★★★★★
Based on 1279 reviews
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Product Reviews
★★★★★ 5
Good quality connectors
Size: 6 Pairs
Good quality connectors, holds wire well and stays in place. I’ll buy again
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 1, 2026
★★★★★ 4
Worked fine for me
Size: 10 Pairs
I saw some reviews that mention difficulty in threading or fitting. They are tight, but they work fine. I had no issues installing the speaker wire and no issues with the set/crimping screws. I even had one fall out when I loosened it too much and, though it was challenging without my glasses, I did get it to thread back in with no problems. I have purchased other BluRigger products, like HDMI cables, and they are of great quality.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 19, 2024
★★★★★ 5
They look great and work great!
Size: 12 Pairs
Great contact screws with bare wires and solid inserting with the banana clips! Would buy again!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 25, 2026
★★★★★ 5
Easy
Size: 12 Pairs
Easy to use.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 30, 2026
★★★★★ 3
Not sure how it works
Size: 6 Pairs
Appears to tight a space for two wires to travel through and be connected
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 27, 2025
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