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Yellow HVAC adaptor cord with large alligator clips, 14AWG, 30A rating

usbroway

usbroway HVAC adaptor cord 14AWG 30A large clips compatible Yellow Jacket 69522 RT250 ET300 ET310

SKU CH-BX8B-0KDS2

Heavy-duty 14 AWG adapter cord with large 30 A clips draws power from disconnect boxes for HVAC tools and breaker finders

  • Connection typeType
  • Heavy-duty HVAC training adapter with large clips for stable, safe connections
  • Compatible with Yellow Jacket 69522, RT250, ET300 and ET310 breaker finders
  • Pulls power directly from a disconnect box, avoiding 100+ foot extension cords
  • Real ground wire and high-quality alligator clips ensure safe, reliable operation
  • UL certified 14AWG adapter rated for 0 to 30 amp use

HVAC adaptor cord for Yellow Jacket tools

The usbroway adaptor cord is built for HVAC technicians who need a direct power connection from a disconnect box while training or on the job. It replaces long extension cords and works with Yellow Jacket 69522, RT250, ET300 and ET310 equipment. The cord includes large alligator clips rated for 0 to 30 amps and a 14AWG wire gauge with a real ground wire.

Installation and common issues

Clip the large alligator clips onto the disconnect terminals to draw power without a service outlet; the clips hold tightly and the UL‑certified construction keeps the connection stable. The main risk is attaching to live terminals that exceed the 30‑amp clip rating or clipping onto corroded contacts that reduce grip. No software or drivers are involved, so setup is purely mechanical.

Check your setup before ordering

Verify that your circuit breaker finder or tester is one of the listed compatible models: 69411, RT250, ET300 or ET310. Confirm the disconnect box you use provides terminals large enough for the oversized clips and that the circuit amperage stays within the 0 to 30‑amp rating. This cord is not for buyers who need a standard wall‑outlet plug or a longer reach than the cord length supplies.

How it compares

Measured against everything we stock in USB Cords & Extension Cables, at today’s prices. Recalculated every night.

Price $31.99
Pricier than about 90% of the 15,227 comparable items (median $14.99).

Specifications

Ports & slots
Connection typeType

Questions about this item

How can I confirm the adaptor cord is working correctly after connecting the large clips?

The large clips rated 0~30Amp should grip the disconnect box terminals firmly and the real ground wire must be attached; the connected breaker finder (69411, RT250, ET300 or ET310) will then indicate a live circuit.

What comes in the box and what must I supply myself?

The package contains the 14AWG HVAC adaptor cord with large alligator clips; you must provide a compatible digital circuit breaker finder such as the 69411, RT250, ET300 or ET310.

Which breaker finder models are confirmed compatible with this adaptor cord?

The cord is listed as compatible with Yellow Jacket 69522 and digital circuit breaker finders 69411, RT250, ET300 and ET310.

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