Free in-store returns In stock

The QO1HPL can be used with 2P and 3P QO circuit breakers to provide the ability to use a padlock to lock the breaker in either ON or OFF position.

Read page 1 of our customer reviews for more information on the Square D QO 10A - 125A 2-Pole, 10A - 100A 3-Pole Standard Circuit Breaker Padlock ...

If locked ON (I), attachment will not prevent circuit breaker from opening if tripped by circuit conditions. 1. Move handle to desired position. 2. From side of ...

QO 10A - 125A 2-Pole, 10A - 100A 3-Pole Standard Circuit. $14.86. Square D. QO 10A - 125A 2-Pole, 10A - 100A 3-Pole Standard Circuit Breaker Padlock Attachment.

Rating 3.7

(13) · $15.46 · Free in-store returns

Rating 4.8

(1,332) · $129.00 · Free in-store returns

Single-Pole, 2-Pole, or 3-Pole, 3/4 in. Breakers Available. Designed to save space, taking 3/4 in. per pole space. Use one load center space with ...

$17 to $129 Free in-store returns

Square D. QO 100 Amp 2-Pole Circuit Breaker. Limited stock for pickup. Limited Stock. Visit Huntington Park to check availability. Available Shipping. Delivery.

Rating 4.7

(1,309)

Q:For 30 AMP breaker - specs show 8 AWG is the maximum size wire for connection. Is there a connector to allow the 30 AMP breaker to be connected to 6 AWG. On a ...