Schneider Electric / Square D QO240GFI QO™ Qwik-Gard™ Ground Fault Miniature Circuit Breaker; 40 Amp, 120/240 Volt AC, 2-Pole, Plug-On Mount

*Images are representative of products listed and may not be actual product.
  • Square D by Schneider Electric QO240GFI Schneider Electric / Square D QO240GFI QO™ Qwik-Gard™ Ground Fault Miniature Circuit Breaker; 40 Amp, 120/240 Volt AC, 2-Pole, Plug-On Mount
Manufacturer: Square D by Schneider Electric
Catalog#: QO240GFI
Crescent Part#: 26066
UPC: 785901764854
Free Shipping!
Your Price:

Product Details

Dimension: 1.500 Inch Width x 2.910 Inch Depth x 4.120 Inch Height

Trips thermally (in an overload situation) or magnetically (under a short circuit situation)

Quick make, quick break mechanism

40 Ampere

Interrupting Rating 10 Kiloampere

6 Milliampere Trip Sensitivity

Box Lug Terminal

Wire Size 12 To 4 Awg (Aluminum), 14 To 6 Awg (Copper)

Product Details:

Schneider Electric/Square D QO™ Qwik-Gard™ 2-Pole Ground fault miniature circuit breaker features thermal magnetic molded case for extra protection. Circuit breaker has current rating of 40 Amps, voltage rating of 120/240 VAC and interrupt rating of 10 kilo-Amps. It accommodates copper wire size of 14 - 6 AWG and aluminum wire size of 12 - 4 AWG. It offers effective class A ground fault, overload and short circuit protection for added safety.

The 1-Phase circuit breaker measures 1.500 Inch x 2.910 Inch x 4.120 Inch and provides long-time instantaneous trip functions to perform efficiently. It is ideal for QO load centers, NQ/NQOD panel boards/interiors and speed-D switchboard distribution panels. It features reliable box lug terminal and VISI trip indicator for convenience. Breaker requires two spaces and uses plug-on mounting to hold firmly. Circuit breaker is UL listed/CSA certified.

Product Specification

Product Details
Manufacturer Square D by Schneider Electric
Catalog# QO240GFI
Product Dimensions & Details
Dimensions W:14'' x H:6'' x L:22''
Height 6.00
Length 22.00
Width 14.00
Shipping Information
Ships Ground. Eligible for expedited shipping Yes
Other Information
Item Miniature Circuit Breaker
Mounting Plug-On
Connection Box Lug
Dimension 1.500 Inch Width x 2.910 Inch Depth x 4.120 Inch Height
Brand Name Schneider Electric / Square D
Number Of Poles 2
Phase 1
Application Provide Overload and Short Circuit Protection, Combined with Class A Ground Fault Protection
Amperage Rating 40 Amp
Frequency Rating 50/60 Hz
Interrupt Rating 10 Kilo-Amp
Wire Size 12-4 AWG (Aluminum), 14-6 AWG (Copper)
Voltage Rating 120/240 Volt AC
Type Ground Fault
Trip Type Thermal-Magnetic
Standards UL Listed, CSA Certified
Sub Brand QO™ Qwik-Gard™

Customer Questions & Answers

Ask your questions, share your answers.
We respect your privacy. Specify email and we will send the answer to your address. We never reveal your information or use it to send you not related email.
Write a Review

Review /

Customer Reviews
This product is not rated. Click here to rate this product!

Login for Availability

Square D by Schneider Electric