Q340 40-Amp 3-Pole Circuit Breaker Compatible with Siemens, 120/240V – Fits EQ, EQL, SEQ, EQG, PL & ES Load Centers – Plug-in Thermal Magnetic Protection (Standard Replacement)

★★★★★ 4.8 123 reviews

$38.00
Price when purchased online
Free shipping Free 30-day returns

Sold and shipped by golanhomecare.com
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here.
$38.00
Price when purchased online
Free shipping Free 30-day returns

How do you want your item?
You get 30 days free! Choose a plan at checkout.
Shipping
Arrives Apr 11
Free
Pickup
Check nearby
Delivery
Not available

Sold and shipped by golanhomecare.com
Free 30-day returns Details

Product details

Management number 210104410 Release Date 2026/04/02 List Price $15.20 Model Number 210104410
Category
  • Reliable 40-Amp 3-Pole Circuit Breaker The Q340 Standard Circuit Breaker (3-Pole, 40-Amp, 120/240V) delivers robust protection for Siemens EQ, EQL, SEQ, EQG, PL & ES load centers. Designed for power distribution, feeder circuits, and HVAC systems, this thermal magnetic breaker meets NEC standards for overload and short circuit protection.
  • Universal Compatibility & Applications Direct replacement for Siemens Type EQ, EQL, SEQ, EQG, PL, and ES series. Ideal for residential/commercial panels, HVAC (heating, cooling, refrigeration), and industrial power systems.
  • Durable & Safety-Certified Design Fireproof, shock-resistant, and moisture-resistant housing with high-grade insulation. Factory-tested for reliability and 10,000+ mechanical operations lifespan. Thermal magnetic trip technology ensures rapid response to electrical faults.
  • NEC-Compliant Safety Protection This breaker prevents hazardous overheating and short circuits. Always follow National Electrical Code (NEC) guidelines for installation and maintenance.
  • Hassle-Free Lifetime Support Free replacement if issues arise post-Amazon return window. Contact us via Amazon Messages within 12 hours for troubleshooting.

Correction of product information

If you notice any omissions or errors in the product information on this page, please use the correction request form below.

Correction Request Form

Customer ratings & reviews

4.8 out of 5
★★★★★
123 ratings | 50 reviews
How item rating is calculated
View all reviews
5 stars
87% (107)
4 stars
2% (2)
3 stars
1% (1)
2 stars
0% (0)
1 star
10% (12)
Sort by

There are currently no written reviews for this product.