SIEMENS 5SY4110-7 + 5ST3010-2

Marsoni

M251S

$1768.00

Get it in 3 business days with 1 day shipping. Friday, May 29

SIEMENS 5SY4110-7 + 5ST3010-25SY41107MINIATURE CIRCUIT BREAKER1 POLE10 AMP230 400 VAC10 KAC CURVESCREW TYPE MOUNTDIN RAIL MOUNT + 5ST30102AUXILIARY CIRCUIT SWITCH 1NO+1NCFOR MCB WITH TEST BUTTON

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very affordable light install kit. worth the price just in the wiring connectors. I used this with my Nilight front bumper kit. i bypassed the button and wired high beam (+) to the yellow small wire. I did this so when the highbeams come on the light bar comes on. because with the stock arragement of this harness, the button continously draws power for the indicator LED

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Reviewed in the United States on April 30, 2026

Verified Purchase

Lee Mintz

Natrona Heights, US

★★★★★ 5

The Easiest!

Size: 16AWG Wiring Harness-2 Leads

This is one of the best and easiest wiring system to install that I have every used. And the price is great!

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Reviewed in the United States on June 11, 2025

Verified Purchase