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Klein Tools

ADVANCED CIRCUIT TRACER KIT

Name: ADVANCED CIRCUIT TRACER KIT
Brand: Klein Tools
SKU: K02A ET450
Price: 353.80 USD
Availability: InStock

$353.80

SKU: K02A ET450

Special Order

Ships in 4–6 weeks

Free Shipping

Non-Returnable Item

DIY PRO SHOP

Beginner — under 30 min

Description

The Klein Tools ET450 Advanced Circuit Tracer Kit is a professional tracer for energized and non-energized breakers, fuses, and wires. It includes a transmitter, receiver, various lead adapters, and a hard carrying case. The receiver has adjustable sensitivity, a built-in flashlight, and NCV function. The transmitter has AC/DC external voltage indicators for 12V, 48V, 120V, 240V, and 480V. It can trace wires, conduit, pipes, or a single wire in a bundle through drywall, cement block, and underground.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

Brand	Klein Tools
Part Number	K02A ET450

Videos

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Advanced Circuit Tracer Kit (ET450)

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Klein Tools ET450 Circuit tracer

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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