--- product_id: 536005783 title: "DC Molded Case Circuit Breaker MCCB,2 Poles, DC550V, Photovoltaic Circuit Breaker, for Solar PV System Solar Panels Grid System (HSM1PV-250 150A)" brand: "heschen" price: "103011CFA" currency: XOF in_stock: true reviews_count: 5 category: "Heschen" url: https://www.desertcart.sn/products/536005783-dc-molded-case-circuit-breaker-mccb-2-poles-dc550v-photovoltaic store_origin: SN region: Senegal --- # 150A high current rating DC 550V rated voltage 10kA breaking capacity DC Molded Case Circuit Breaker MCCB,2 Poles, DC550V, Photovoltaic Circuit Breaker, for Solar PV System Solar Panels Grid System (HSM1PV-250 150A) **Brand:** heschen **Price:** 103011CFA **Availability:** ✅ In Stock ## Summary > ⚡ Secure your solar future with power and precision! ## Quick Answers - **What is this?** DC Molded Case Circuit Breaker MCCB,2 Poles, DC550V, Photovoltaic Circuit Breaker, for Solar PV System Solar Panels Grid System (HSM1PV-250 150A) by heschen - **How much does it cost?** 103011CFA with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/536005783-dc-molded-case-circuit-breaker-mccb-2-poles-dc550v-photovoltaic) ## Best For - heschen enthusiasts ## Why This Product - Trusted heschen brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Last:** Massive terminals and solid build for long-term durability under load - • **Dual-Pole Design:** 2 poles for balanced, efficient circuit control - • **High Voltage Ready:** Rated for DC 550V to seamlessly integrate with modern PV systems - • **Powerhouse Protection:** Handles up to 150A current for robust solar setups - • **Ultimate Safety Shield:** 10kA breaking capacity ensures reliable fault interruption ## Overview The Heschen DC Molded Case Circuit Breaker (HSM1PV-250 150A) is a high-performance 2-pole breaker designed specifically for solar photovoltaic systems. Rated at 150 amps and 550 volts DC, it offers a robust 10kA breaking capacity to protect your solar panels and grid connections. Engineered with massive terminals for superior contact and durability, this breaker ensures reliable, long-lasting protection in demanding solar power environments. ## Description Product Description Review: Strong - Good quality! Massive terminals with good contact. A bit hard to use the lever but it seems like good quality. Pushed 60 amps without increasing temperature. Review: DC-Leistungsschalter - Lieferung komplett, funktioniert 1A Passt ## Features - Current Rating: 150A - Rated Voltage (Ue): DC550V; Uimp: 8KV - Breaking Capacity: 10KA - Pole Number: 2P - ICS=75% ICU ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0C814ZHBH | | Best Sellers Rank | 79,072 in DIY & Tools ( See Top 100 in DIY & Tools ) 80 in Circuit Breakers | | Brand | Heschen | | Circuit Breaker Type | Standard | | Circuit breaker type | Standard | | Country Of Origin | China | | Current Rating | 150 Amps | | Current rating | 150 Amps | | Customer Reviews | 4.7 out of 5 stars 47 Reviews | | Included Components | 1 * Molded Case Circuit Breaker | | Manufacturer | Heschen | | Manufacturer Part Number | HSM1PV-250 2P 150A | | Model Number | HSM1PV-250 150A | | Mounting Type | Screw Mount | | Mounting type | Screw Mount | | Number of Poles | 2 | | Number of items | 1 | | Number of poles | 2 | | Voltage | 550 Volts | ## Product Details - **Brand:** Heschen - **Circuit breaker type:** Standard - **Current rating:** 150 Amps - **Mounting type:** Screw Mount - **Number of poles:** 2 ## Images ![DC Molded Case Circuit Breaker MCCB,2 Poles, DC550V, Photovoltaic Circuit Breaker, for Solar PV System Solar Panels Grid System (HSM1PV-250 150A) - Image 1](https://m.media-amazon.com/images/I/71c4VUf496L.jpg) ![DC Molded Case Circuit Breaker MCCB,2 Poles, DC550V, Photovoltaic Circuit Breaker, for Solar PV System Solar Panels Grid System (HSM1PV-250 150A) - Image 2](https://m.media-amazon.com/images/I/71oQqymN9CL.jpg) ![DC Molded Case Circuit Breaker MCCB,2 Poles, DC550V, Photovoltaic Circuit Breaker, for Solar PV System Solar Panels Grid System (HSM1PV-250 150A) - Image 3](https://m.media-amazon.com/images/I/71PKvQaqM2L.jpg) ![DC Molded Case Circuit Breaker MCCB,2 Poles, DC550V, Photovoltaic Circuit Breaker, for Solar PV System Solar Panels Grid System (HSM1PV-250 150A) - Image 4](https://m.media-amazon.com/images/I/71H9peAPyOL.jpg) ![DC Molded Case Circuit Breaker MCCB,2 Poles, DC550V, Photovoltaic Circuit Breaker, for Solar PV System Solar Panels Grid System (HSM1PV-250 150A) - Image 5](https://m.media-amazon.com/images/I/61veAzEq5sL.jpg) ## Available Options This product comes in different **Style** options. ## Customer Reviews ### ⭐⭐⭐⭐ Strong *by T***E on 15 July 2024* Good quality! Massive terminals with good contact. A bit hard to use the lever but it seems like good quality. Pushed 60 amps without increasing temperature. ### ⭐⭐⭐⭐⭐ DC-Leistungsschalter *by S***. on 17 April 2026* Lieferung komplett, funktioniert 1A Passt ### ⭐⭐⭐⭐⭐ Excellente. *by A***N on 29 July 2025* Très bien. ## Frequently Bought Together - Heschen DC Molded Case Circuit Breaker MCCB, HSM1PV-250, 2 Poles, DC550V 150A, Photovoltaic Circuit Breaker, for Solar PV System Solar Panels Grid System - Chtaixi AC Miniature Circuit Breaker, 50 Amp 120V/240V 2 Pole DIN Rail Mount Circuit Breaker, Thermal Magnetic Trip, Solar AC Disconnect Switch MCB C50 - Chtaixi 12V-110V DC Miniature Circuit Breaker, 125 Amp 2 Pole Battery Breaker Protector for Solar PV System and RV, Thermal Magnetic Trip, DIN Rail Mount, High Current DC Disconnect Switch MCB 2P B125 --- ## 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.sn/products/536005783-dc-molded-case-circuit-breaker-mccb-2-poles-dc550v-photovoltaic](https://www.desertcart.sn/products/536005783-dc-molded-case-circuit-breaker-mccb-2-poles-dc550v-photovoltaic) --- *Product available on Desertcart Senegal* *Store origin: SN* *Last updated: 2026-08-10*