---
product_id: 243810534
title: "110V AC 4-Pole Modular Contactor, 50A 4NO Normally Open, DIN Rail Mount for HVAC, Motor, Pump & Lighting Control HC1-50/40-110VAC"
brand: "baomain"
price: "$93.22"
currency: USD
in_stock: true
url: https://www.desertcart.ec/products/243810534-110v-ac-4-pole-modular-contactor-50a-4no-normally-open
store_origin: EC
region: Ecuador
---

# 50A high current capacity 110V AC coil voltage 35mm DIN rail mount 110V AC 4-Pole Modular Contactor, 50A 4NO Normally Open, DIN Rail Mount for HVAC, Motor, Pump & Lighting Control HC1-50/40-110VAC

**Brand:** baomain
**Price:** $93.22
**Availability:** ✅ In Stock

## Summary

> ⚡ Command your circuits with power and precision!

## Quick Answers

- **What is this?** 110V AC 4-Pole Modular Contactor, 50A 4NO Normally Open, DIN Rail Mount for HVAC, Motor, Pump & Lighting Control HC1-50/40-110VAC by baomain
- **How much does it cost?** $93.22 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ec](https://www.desertcart.ec/products/243810534-110v-ac-4-pole-modular-contactor-50a-4no-normally-open)

## 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

- • **Energy Efficient:** Low 2.1W coil power consumption keeps your setup green and lean
- • **Space-Smart Mounting:** Compact 35mm DIN rail mount fits seamlessly into modern control panels
- • **Powerhouse Performance:** Handles up to 50A current for robust industrial control
- • **Universal 4-Pole Design:** Four normally open contacts for versatile circuit control
- • **Precision Voltage Compatibility:** Optimized for 110V AC coil ensuring stable operation

## Overview

The Baomain 4-Pole 4NO Contactor is a compact, high-capacity industrial switch designed for AC circuits. Featuring a 110V AC coil and a robust 50A current rating, it ensures reliable and efficient control in demanding environments. Its universal 4-pole, normally open configuration and space-saving 35mm DIN rail mount make it an essential component for professional-grade electrical installations.

## Description

Baomain 110V AC 4-Pole Modular Contactor, 50A 4NO Normally Open, DIN Rail Mount for HVAC, Motor, Pump & Lighting Control HC1-50/40-110VAC

## Features

- Rated Coil Voltage : AC 110V; 50/60Hz; Max. Power: 2.1W
- Contact: 4 Pole,4 Normally Open (4NO)
- Rated Current(Ith): 50A; Ui : 500V; Ue: 400V; AC-7a 50A, AC-7b 25A
- Size: 85 x 54 x 65mm / 3.35" x 2.1" x 2.6"(L*W*T)
- Mounting Type: 35mm DIN Rail Mount; Weight: 330g
- Note: AC contactors are designed for AC power input, with key components like electromagnetic and contact systems tailored for AC characteristics. They must not be powered by DC, as they only operate stably within specified AC voltage ranges

## Images

![110V AC 4-Pole Modular Contactor, 50A 4NO Normally Open, DIN Rail Mount for HVAC, Motor, Pump & Lighting Control HC1-50/40-110VAC - Image 1](https://m.media-amazon.com/images/I/61QmC1MG5qL.jpg)

## Available Options

This product comes in different **Model** options.

## Questions & Answers

**Q: Do you have one of these in a normally closed instead of normally open configuration?**
A: Hello,pls find the Asin: B08B55B77Z for normally closed AC contactor.Thank you.

**Q: Is this product UL Listed?**
A: Sorry,It'snot UL Listed,CE Listed.

**Q: Do you have this in a normally closed configuration with at least 50 amp capacity?**
A: Hello,Pls find the ASIN: B0BRSBKPX9 for the new products-Normally Closed.Thank you .

**Q: how many amps per pole? is it 50 total amps @ 12.5a per pole? or more?**
A: Each pole is rated to handle 50amps. You do not divide 50amps by 4 poles. If I were looking to buy a (4) pole contactor I would buy a little bigger amperage contactor, if my actual connected load was 50amps. The contactor will last longer and operate at a cooler temperature when you up size in amperage.

## Frequently Bought Together

- Baomain 4-Pole 4NO Contactor with 110volt AC Coil 50A HC1-63 Normal Close Universal Circuit Control 35mm DIN Rail Mount HC1-50/40
- 2 Piece VAMRONE Aluminum DIN Rails, 12 Inch Long, 35mm Wide, 7.5mm High, Top Hat Slotted DIN Rail with RoHS, Extra Premium Screws Included for Hardware Components Mounting
- Baomain AC Contactor HC1-63/20 110V 63A 2 Pole 2NO Universal Circuit Control DIN Rail Mount

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*Product available on Desertcart Ecuador*
*Store origin: EC*
*Last updated: 2026-02-13*