--- product_id: 41374753 title: "BAOMAIN 110V AC 2-Pole 25A Modular Contactor, 2NO, DIN Rail Mount | HC1-25/20,BCT-25/20,25Amp 2 Normally open ac110v contactor for HVAC,motor,pump,and lighting control" brand: "baomain" price: "€ 20.45" currency: EUR in_stock: true reviews_count: 13 url: https://www.desertcart.it/products/41374753-baomain-110v-ac-2-pole-25a-modular-contactor-2no-din store_origin: IT region: Italy --- # 25A heavy-duty current 2-pole dual circuit switching DIN rail plug & play mount BAOMAIN 110V AC 2-Pole 25A Modular Contactor, 2NO, DIN Rail Mount | HC1-25/20,BCT-25/20,25Amp 2 Normally open ac110v contactor for HVAC,motor,pump,and lighting control **Brand:** baomain **Price:** € 20.45 **Availability:** ✅ In Stock ## Summary > ⚡ Elevate your control game with industrial-grade power and plug & play ease! ## Quick Answers - **What is this?** BAOMAIN 110V AC 2-Pole 25A Modular Contactor, 2NO, DIN Rail Mount | HC1-25/20,BCT-25/20,25Amp 2 Normally open ac110v contactor for HVAC,motor,pump,and lighting control by baomain - **How much does it cost?** € 20.45 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.it](https://www.desertcart.it/products/41374753-baomain-110v-ac-2-pole-25a-modular-contactor-2no-din) ## Best For - baomain enthusiasts ## Why This Product - Trusted baomain brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Robust 25A Rating:** Handles up to 25 amps at 110V AC, perfect for demanding industrial and commercial resistive and inductive applications. - • **Powerhouse Switching:** Dual 2NO contacts deliver seamless simultaneous control for high-capacity HVAC, motor, and lighting loads. - • **Effortless Installation:** Snap-on DIN rail design with tunnel-type terminals ensures quick, secure wiring and panel integration. - • **Optimized for Smart Control:** Ideal companion for smart home systems to automate water heaters, lighting, and motors with industrial-grade durability. - • **Built for Safety & Longevity:** Flame-retardant housing and mechanical status indicator provide reliable operation and clear ON/OFF feedback. ## Overview The BAOMAIN 110V AC 2-Pole 25A Modular Contactor is a compact, DIN rail-mounted device designed for reliable dual-circuit switching in HVAC, motor, pump, and lighting control systems. Rated for 25 amps at 110V AC, it features heavy-duty 2NO contacts, flame-retardant housing, and a mechanical status indicator. Engineered for resistive and inductive loads, it ensures safe, efficient power management in commercial and industrial environments, with easy installation and compatibility with smart automation setups. ## Description The miniature AC contactor is mainly suitable for power systems with AC 50Hz/60Hz, rated operating voltage up to 400V and rated operating current up to 125A, in utilization category AC-1 (non-inductive or low-inductivity loads, resistance furnaces, household appliances and similar low-inductivity loads), used for control circuits, household motor loads. Domestic contactors are not used to interrupt short-circuit current, so appropriate short-circuit protection devices (such as small circuit breakers) should be chosen. Comply with IEC61095, GB17885 standards. IEC60947-4-1, GB/T 14048.4. ## Features - 【2-Pole 2NO Heavy-Duty Switching】Features 2 Normally Open contacts for independent dual-circuit power switching. Designed for high-capacity loads requiring simultaneous make/break operations - 【110V AC 25A Rated Current】Rated 110V AC 25A (AC-7a 25A / AC-7b 9A). Features 1.2W max power, 500V insulation withstand (Ui), and 400V operating voltage (Ue)—reliable for resistive and inductive loads - 【DIN Rail Ready – Plug & Play】Snaps onto standard 35mm DIN rail for quick panel installation. Compatible with AWG 10-4 flexible cords for easy wiring alongside breakers - 【110V AC ONLY – Not DC Compatible】Designed exclusively for 110V AC systems. NOT for DC use. Always use with short-circuit protection (fuse/MCB) and maintain proper spacing for heat dissipation - 【Water Heater & Lighting Control】Optimized for resistive loads such as water heaters and lighting panels. Both NO contacts ensure reliable power delivery with minimal contact wear—ideal for commercial and industrial applications ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B01EJ38RDA | | Best Sellers Rank | #13,115 in Industrial & Scientific (See Top 100 in Industrial & Scientific) #12 in Motor Contactors | | Date First Available | April 20, 2016 | | Item Model Number | HC1-25 | | Item Weight | 5.3 ounces | | Manufacturer | Baomain Electric | | Product Dimensions | 3.23 x 1.42 x 2.56 inches | ## Images ![BAOMAIN 110V AC 2-Pole 25A Modular Contactor, 2NO, DIN Rail Mount | HC1-25/20,BCT-25/20,25Amp 2 Normally open ac110v contactor for HVAC,motor,pump,and lighting control - Image 1](https://m.media-amazon.com/images/I/51ET3o8eyLL.jpg) ![BAOMAIN 110V AC 2-Pole 25A Modular Contactor, 2NO, DIN Rail Mount | HC1-25/20,BCT-25/20,25Amp 2 Normally open ac110v contactor for HVAC,motor,pump,and lighting control - Image 2](https://m.media-amazon.com/images/I/611dwhKhWrL.jpg) ![BAOMAIN 110V AC 2-Pole 25A Modular Contactor, 2NO, DIN Rail Mount | HC1-25/20,BCT-25/20,25Amp 2 Normally open ac110v contactor for HVAC,motor,pump,and lighting control - Image 3](https://m.media-amazon.com/images/I/51UqRjRSvLL.jpg) ![BAOMAIN 110V AC 2-Pole 25A Modular Contactor, 2NO, DIN Rail Mount | HC1-25/20,BCT-25/20,25Amp 2 Normally open ac110v contactor for HVAC,motor,pump,and lighting control - Image 4](https://m.media-amazon.com/images/I/61HqsKu4zDL.jpg) ![BAOMAIN 110V AC 2-Pole 25A Modular Contactor, 2NO, DIN Rail Mount | HC1-25/20,BCT-25/20,25Amp 2 Normally open ac110v contactor for HVAC,motor,pump,and lighting control - Image 5](https://m.media-amazon.com/images/I/51A6uHQYPXL.jpg) ## Available Options This product comes in different **Color, Size** options. ## Questions & Answers **Q: Can this stay energized for very long periods of time without heating up?** A: We are using them on pieces of equipment for 24/7 operation without any problem. I haven’t felt the temperature, but I don’t think that would be a problem. Usually it is the switching that limits the life on these parts. **Q: Will this support 10 AWG?** A: I believe #10 will fit, but don’t over tighten the screw, as it may break the frame. I used #12 jumper, then spliced it to the larger wire. **Q: Do you have a test report and certificate of conformity for this product?** A: no **Q: what is the current drawn by the 110V AC coil when energized?** A: It is .3 amp @ 120 volt coil. Point three amp at 120 volt coil. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Well Made *by on Reviewed in the United States March 21, 2026* Great contractor. It is well made and it works. ### ⭐⭐⭐⭐⭐ Works as it should. *by on Reviewed in the United States May 6, 2026* Works perfectly. Documentation wasn't great but some Internet searches will get you what you need ### ⭐⭐⭐⭐⭐ Slightly wider than 1u *by on Reviewed in the United States April 24, 2026* Smaller than I expected. Slightly wider than a regular 1u. Pretty loud activation but seems to work on though, we'll see for sure long ## Frequently Bought Together - Baomain HC1-25/20 Universal AC Contactor AC 110V-120V 25A 2 Pole 2NO Circuit Control 35mm DIN Rail - VAMRONE 10 Piece Aluminum DIN Rails, 12 Inches Long, 35mm Wide, 7.5mm High, Top Hat Slotted DIN Rail with RoHS, Extra Premium Screws Included for Hardware Components Mounting - Chtaixi AC Miniature Circuit Breaker, 20 Amp 120V/240V 1 Pole DIN Rail Mount Circuit Breaker, Thermal Magnetic Trip, Solar AC Disconnect Switch MCB C20 --- ## 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.it/products/41374753-baomain-110v-ac-2-pole-25a-modular-contactor-2no-din](https://www.desertcart.it/products/41374753-baomain-110v-ac-2-pole-25a-modular-contactor-2no-din) --- *Product available on Desertcart Italy* *Store origin: IT* *Last updated: 2026-06-14*