Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 8 - Jul 13
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
Square D Q4L3400 400A 3-Pole 240V Molded Case Circuit Breaker Thermal Magnetic 25kA@240VProduct Description The Square D Q4L3400 is a 400 Amp, 3 Pole thermal magnetic molded case circuit breaker designed for commercial and industrial power distribution applications. This Q4 frame breaker provides reliable overload and short circuit protection and features line and load side lugs for unit mounted installations. The thermal magnetic trip unit offers dependable circuit protection while maintaining simple operation and maintenance. Key
Product Description
The Square D Q4L3400 is a 400 Amp, 3-Pole thermal magnetic molded case circuit breaker designed for commercial and industrial power distribution applications. This Q4-frame breaker provides reliable overload and short-circuit protection and features line and load side lugs for unit-mounted installations. The thermal magnetic trip unit offers dependable circuit protection while maintaining simple operation and maintenance.
Key Features
- Catalog Number: Q4L3400
- Manufacturer: Square D / Schneider Electric
- Amperage: 400 Amp
- Poles: 3-Pole
- Voltage Rating: 240VAC
- Thermal Magnetic Trip Unit
- Unit Mount Design
- Line & Load Side Lugs
- Push-to-Trip Feature
- Trip Indication Handle
- Feed-Through Construction
- UL 489 Listed
- CSA Certified
- Suitable for Commercial & Industrial Applications
Technical Specifications
- Manufacturer: Square D / Schneider Electric
- Catalog Number: Q4L3400
- Series: Q4
- Frame Type: Q4 Frame
- Amperage: 400A
- Poles: 3
- Voltage: 240VAC
- Frequency: 50/60 Hz
- Trip Technology: Thermal Magnetic
- Trip Functions: LI (Long-Time & Instantaneous)
- Mounting Style: Unit Mount
- Connection Type: Line & Load Lugs
- Interrupting Rating:
- 25kA @ 240VAC
- Operating Temperature Rating: 40°C
- Certifications:
- UL 489 Listed
- CSA Certified
- IEC Certified
Product Data
- Brand: Square D
- Manufacturer: Schneider Electric
- Model: Q4L3400
- Type: Molded Case Circuit Breaker
- Frame Size: Q4 Frame
- Protection Type: Thermal Magnetic
- Mounting: Unit Mount
- Connection: Line & Load Lugs
- Condition: New / Reconditioned
- Phase: 3 Phase
- UPC: 785901649281
- GTIN: 00785901649281
- Dimensions:
- Height: 11.0"
- Width: 6.0"
- Depth: 5.84"
- Weight: Approximately 17 lbs
- Country of Manufacture: Mexico
Compatible Equipment
- Square D PowerPact Q4 Distribution Equipment
- Commercial Switchboards
- Industrial Distribution Panels
- OEM Control Equipment Panels
Interrupting Rating
- 25kA @ 240VAC
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.2 ★★★★★
Based on 207 reviews
Sort
Product Reviews
★★★★★ 4
Great for toddler
Size: 8 Toddler, Color: Grey
My toddler felt these comfortable. He was able to run with support, and material was great. These do not tear easily.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 31, 2025
★★★★★ 5
Perfect footwear! Wow...
Size: 9 Toddler, Color: Navy
Stride Rite deserves all the hype... The best children's shoes we have ever owned. I love the removable insert that lets you measure the foot, or adapt for wide / narrow feet. We took it out just to prevent extra pressure on the bone structure.
Basically, I bought one pair of these, and one lower quality brand just for playtime / getting dirty, etc. It was a great setup and it's nice to have two pairs of shoes available.
He outgrew these and I got the next size up of the same style. That's a very good sign 👍
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 13, 2025
★★★★★ 5
Great fit and protection
Size: 4 Toddler, Color: Champagne
We live in San Diego and don't really need warm, waterproof boots most of the time. So when winter started and my daughter had just started walking, I decided to get these as an additional shoe to her stride rite sneakers. They fit really well on my daughter's wide, chubby foot, which is my number one priority.... No other boot we've tried has made it past her toes. I like that these aren't too warm inside, and just have enough fur to keep her legs warm. They fit great over jeans, tights, and thicker socks. And as with all stride rite sneakers, they're incredibly durable and stylish. A bonus that I can take out the padding for my daughter's extra wide feet.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 21, 2024
★★★★★ 5
Definitely a hit
Size: 3 Toddler, Color: Champagne
I get so many compliments on these boots.I bought a couple pairs now they're the best!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 23, 2025
★★★★★ 5
Great boots!
Size: 5 Toddler, Color: Champagne
Perfect little winter boots for a new walker! Our daughter loves these and wants to wear them all the time!!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 20, 2025