--- product_id: 59944567 title: "QF250A Breaker Ground Fault Circuit Interrupter, 50 Amp, 2 Pole, 240 Volt, 10,000 AIC" brand: "siemens" price: "774.49 DT" currency: TND in_stock: true reviews_count: 13 category: "Siemens" url: https://www.desertcart.tn/products/59944567-qf250a-breaker-ground-fault-circuit-interrupter-50-amp-2-pole store_origin: TN region: Tunisia --- # 50 Amp double pole power Self-test & lockout safety 10,000 AIC interrupt rating QF250A Breaker Ground Fault Circuit Interrupter, 50 Amp, 2 Pole, 240 Volt, 10,000 AIC **Brand:** siemens **Price:** 774.49 DT **Availability:** ✅ In Stock ## Summary > ⚡ Stay powered, stay protected — the breaker that never quits! ## Quick Answers - **What is this?** QF250A Breaker Ground Fault Circuit Interrupter, 50 Amp, 2 Pole, 240 Volt, 10,000 AIC by siemens - **How much does it cost?** 774.49 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/59944567-qf250a-breaker-ground-fault-circuit-interrupter-50-amp-2-pole) ## Best For - siemens enthusiasts ## Why This Product - Trusted siemens brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Powerhouse Performance:** Robust 50 Amp, 2-pole design delivers reliable 240V power for demanding applications like EV chargers and hot tubs. - • **Versatile Installation:** Compatible with Siemens load centers and ideal for kitchens, bathrooms, spas, and outdoor setups. - • **Storm-Proof Reliability:** 10,000 AIC interrupt rating ensures your breaker withstands high fault currents without fail. - • **Noise-Resistant Operation:** Engineered to handle noisy circuits flawlessly, eliminating nuisance trips even under heavy loads. - • **Unmatched Safety Assurance:** Self-testing GFCI with automatic lockout prevents unsafe resets, keeping your home protected 24/7. ## Overview The Siemens QF250A is a UL-listed, 50 Amp, 2-pole GFCI circuit breaker with a 10,000 AIC interrupt rating, featuring an innovative self-test and lockout mechanism for enhanced safety. Designed for demanding residential and commercial environments, it ensures reliable 240V power delivery while preventing ground faults and nuisance trips, making it a top choice for modern smart homes and EV charging setups. ## Description Siemens GFCI circuit breakers are UL Listed and CSA Certified as Class A devices. These circuit breakers offer the new Self-Test and Lockout feature as required by UL 943, enabling the GFCI to automatically and continuously test itself to ensure that it is working properly. If it is detected that the device has been compromised, the device trips itself and locks out the homeowner from resetting the device, reducing the possibility of the homeowner incorrectly assuming that the device was tripped to prevent a ground fault. Compatible with Siemens load centers rated to accept QPF type breakers. Note: A load neutral is not required on the circuit. However, the white line neutral (pigtail) must be connected to the panel neutral for the device to function. Review: Tesla charger - Works well it is in an outside panel. I connect my Tesla charger to it. Never had a problem even at max amp of the Tesla charger allowance, which is 48 Amps the power to stay the same without cutting off. I’ve been using it for about a year. I ran a Tesla charger at Max 48 amp continuous for 3 1/2 4 hour during the summer no issues also during the winter no issue. I think it tripped one time during a storm. It does what it says it should do. Review: Handled noisy circuit well. - Had an Eaton 50amp that kept tripping. Was told to swap it out for a Siemens because they handle noisy circuits better. Was sceptical, but was cheaper than replacing the pool pump. Worked like a charm. No more random trips on hot days. ## Features - Double pole, 50 Amp, type QPF2 GFCI Circuit Breaker - 10,000 AIC interrupting rating - Includes self-test as required by UL 943 as an added safety feature - Suitable for a variety of construction applications including spas, hot tubs, kitchens, bathrooms, etc. - Provides class A GFCI protection ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01H04XG6S | | Best Sellers Rank | #27,902 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #5 in Ground Fault Circuit Interrupters | | Brand Name | SIEMENS | | Circuit Breaker Type | GFCI | | Current Rating | 50 Amps | | Customer Reviews | 4.6 4.6 out of 5 stars (828) | | Global Trade Identification Number | 00887621216757 | | Included Components | One Ground Fault Circuit Interrupter | | Item Dimensions D x W x H | 2"D x 3"W x 7"H | | Item Type Name | QF250A Breaker Ground Fault Circuit Interrupter, 50 Amp, 2 Pole, 240 Volt, 10,000 AIC | | Item Weight | 16 ounces | | Manufacturer | Siemens | | Model | QF250A | | Mounting Type | Plug-In Mount | | Number of Poles | 2 | | Part Number | QF250A | | UPC | 887621216757 | | Unit Count | 1.0 Count | | Voltage | 240 Volts | | Warranty Description | Warranty | ## Product Details - **Brand:** SIEMENS - **Circuit Breaker Type:** GFCI - **Current Rating:** 50 Amps - **Mounting Type:** Plug-In Mount - **Product Dimensions:** 2"D x 3"W x 7"H ## Images ![QF250A Breaker Ground Fault Circuit Interrupter, 50 Amp, 2 Pole, 240 Volt, 10,000 AIC - Image 1](https://m.media-amazon.com/images/I/71-UIiHpAbL.jpg) ## Available Options This product comes in different **Style** options. ## Questions & Answers **Q: I s this compatable to two pole prime line 50 amp with gcfi.....? The prime line has a higher price is the reason for the question 99 vs 73** A: if you mean "homeline", as in Square D, then yes, it will technically fit.. but isn't UL approved for that installation **Q: What's the difference between a gfci and a gfcb breaker?** A: GFCI stands for ground-fault circuit interrupter and GFCI stands for ground-fault circuit breaker. The GFCI is a fast-acting circuit breaker designed to shut off electric power in the event of a ground-fault within as little as 1/40 of a second. It works by comparing the amount of current going to and returning from equipment along the circuit conductors. **Q: Will this fit a Westinghouse 100 amp panel?** A: no **Q: Need to replace an existing breaker in the box. what is the exact dimension of the circuit breaker itself. listed spec shows 7 inches?** A: Most of that 7" length (and the attached grounding wire) is hidden below the panel plate in your box. It takes up the space of a standard double-width breaker in your panel. It should have the same dimensions of the ground-fault breaker that you are replacing. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Tesla charger *by 8***E on February 2, 2026* Works well it is in an outside panel. I connect my Tesla charger to it. Never had a problem even at max amp of the Tesla charger allowance, which is 48 Amps the power to stay the same without cutting off. I’ve been using it for about a year. I ran a Tesla charger at Max 48 amp continuous for 3 1/2 4 hour during the summer no issues also during the winter no issue. I think it tripped one time during a storm. It does what it says it should do. ### ⭐⭐⭐⭐⭐ Handled noisy circuit well. *by C***N on July 21, 2025* Had an Eaton 50amp that kept tripping. Was told to swap it out for a Siemens because they handle noisy circuits better. Was sceptical, but was cheaper than replacing the pool pump. Worked like a charm. No more random trips on hot days. ### ⭐⭐⭐⭐⭐ Great breaker *by W***. on March 5, 2026* Great breaker ground fault circuits easy to install thank you so much ## Frequently Bought Together - Siemens QF250A Breaker Ground Fault Circuit Interrupter, 50 Amp, 2 Pole, 240 Volt, 10,000 AIC - SIEMENS Q220GF Ground Fault Circuit Interrupter, 20 Amp, 2-Pole GFCI Circuit Breaker Replaces QF220A - SIEMENS Q230GF 30 Amp 2-Pole Ground Fault Circuit Breaker (GFCI) Circuit Breaker Replaces QF230A --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/59944567-qf250a-breaker-ground-fault-circuit-interrupter-50-amp-2-pole](https://www.desertcart.tn/products/59944567-qf250a-breaker-ground-fault-circuit-interrupter-50-amp-2-pole) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-07-22*