---
product_id: 93597960
title: "Heschen Household AC Contactor, CT1-25, 2 Pole, Two Normally Open, AC 220V/230V Coil Voltage, 35 mm DIN Rail Mount"
brand: "heschen"
price: "₩42686"
currency: KRW
in_stock: true
reviews_count: 13
category: "Heschen"
url: https://www.desertcart.kr/products/93597960-heschen-household-ac-contactor-ct1-25-2-pole-two-normally
store_origin: KR
region: South Korea
---

# 25A high current capacity 220V/230V coil voltage 35mm DIN rail mount Heschen Household AC Contactor, CT1-25, 2 Pole, Two Normally Open, AC 220V/230V Coil Voltage, 35 mm DIN Rail Mount

**Brand:** heschen
**Price:** ₩42686
**Availability:** ✅ In Stock

## Summary

> ⚡ Control your climate like a pro—power, precision, and savings in one sleek package!

## Quick Answers

- **What is this?** Heschen Household AC Contactor, CT1-25, 2 Pole, Two Normally Open, AC 220V/230V Coil Voltage, 35 mm DIN Rail Mount by heschen
- **How much does it cost?** ₩42686 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/93597960-heschen-household-ac-contactor-ct1-25-2-pole-two-normally)

## 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

- • **Energy Smart:** Enables localized heating control to optimize energy use and reduce bills.
- • **Dual Pole Control:** Two normally open poles for versatile and precise circuit management.
- • **Seamless Integration:** Standard 35mm DIN rail mount for effortless installation in any control panel.
- • **Cost-Effective Quality:** Industrial-grade reliability at a fraction of the price—upgrade without overspending.
- • **Powerhouse Performance:** Handles up to 25 amps for reliable heavy-duty switching.

## Overview

The Heschen Household AC Contactor CT1-25 is a robust 2-pole, 2 normally open contactor designed for 220V/230V AC coil voltage applications. Compact and DIN rail mountable, it supports up to 25 amps, making it ideal for controlling household heating devices and other medium-power loads with industrial-grade reliability at an affordable price.

## Description

Free delivery and returns on all eligible orders. Shop Heschen Household AC Contactor, CT1-25, 2 Pole, Two Normally Open, AC 220V/230V Coil Voltage, 35 mm DIN Rail Mount.

Review: Used one to control a bedroom heater and also upgrade an oven. Brilliant! - I cannot fault these relays. They are used to switch 2 and 3 kW loads on a pretty regular basis. I find them fully up to the level of quality and performance that I would get from the more common industrial control relays I used to fit, they of course came in at nearly four times the cost of these. I have ordered a couple more as I am finding it advantageous financially to move away from central heading and heat areas of the house locally. These relays allow more accurate control via a small controller and also allow the incorporation of a timer to ensure that the heating is off when no one is in the vicinity for a period.
Review: Noisy hum & Slow operation - Used this as a fail-safe to operate a dc48 volt sensing circuit in an automatic change over control unit. Just two issues that convince me to look elsewhere. 1/ it’s noisy. The a/c coil hums which is noticeable and resonates. Not a problem in a switch room but could be a nuisance in residential property. 2/ when power is removed there’s a short (noticeable) delay before contacts are released. Can be fixed but better/appropriate relays (circuits) are available. Otherwise a simple and solid solution.

## Features

- Product Name: Household AC Contactor
- Rating: 220V/230VAC, 25Amp
- Contact Type: 2NO, 2 Poles
- Mount Type: 35 mm DIN Rail
- Total Size (approx.): 82x65x18 mm/3.2"x2.6"x0.7"(L*W*T)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07GXM2Q3S |
| Batteries Required? | No |
| Batteries included? | No |
| Best Sellers Rank | 25,332 in DIY & Tools ( See Top 100 in DIY & Tools ) 18 in Circuit Breakers |
| Colour | Grey |
| Customer Reviews | 4.4 4.4 out of 5 stars (3,358) |
| Date First Available | 29 Aug. 2018 |
| Included Components | 1 |
| Item Package Quantity | 1 |
| Item Weight | 130 g |
| Item model number | CT1-25 2P 220V |
| Manufacturer | LYN Electric |
| Part Number | CT1-25 2P 220V |
| Plug profile | DIN Rail Mount |
| Product Dimensions | 1.8 x 6.5 x 8.2 cm; 130 g |
| Voltage | 240 Volts (AC) |

## Product Details

- **Brand:** Heschen
- **Circuit breaker type:** Standard
- **Current rating:** 25 Amps
- **Mounting type:** DIN Rail Mount
- **Product dimensions:** 1.8D x 6.5W x 8.2H centimetres

## Images

![Heschen Household AC Contactor, CT1-25, 2 Pole, Two Normally Open, AC 220V/230V Coil Voltage, 35 mm DIN Rail Mount - Image 1](https://m.media-amazon.com/images/I/51y0rE+IYaL.jpg)

## Questions & Answers

**Q: What should be noted during the use of the product?**
A: 1. The working environment of the product should not have too much dust, otherwise particles entering the product will cause abnormal noise. 2. The product coil needs to be connected to the correct voltage, otherwise it will damage the product.

**Q: Why does the product produce abnormal noise after a period of use？**
A: Specific analysis is needed based on the specific situation 1. The starting current of the load is very high, causing overcurrent in the product, resulting in adhesion of the product contacts and inability to make or break normally

## Customer Reviews

### ⭐⭐⭐⭐⭐ Used one to control a bedroom heater and also upgrade an oven. Brilliant!
*by H***Y on 17 October 2024*

I cannot fault these relays. They are used to switch 2 and 3 kW loads on a pretty regular basis. I find them fully up to the level of quality and performance that I would get from the more common industrial control relays I used to fit, they of course came in at nearly four times the cost of these. I have ordered a couple more as I am finding it advantageous financially to move away from central heading and heat areas of the house locally. These relays allow more accurate control via a small controller and also allow the incorporation of a timer to ensure that the heating is off when no one is in the vicinity for a period.

### ⭐⭐⭐⭐⭐ Noisy hum & Slow operation
*by D***N on 30 October 2022*

Used this as a fail-safe to operate a dc48 volt sensing circuit in an automatic change over control unit. Just two issues that convince me to look elsewhere. 1/ it’s noisy. The a/c coil hums which is noticeable and resonates. Not a problem in a switch room but could be a nuisance in residential property. 2/ when power is removed there’s a short (noticeable) delay before contacts are released. Can be fixed but better/appropriate relays (circuits) are available. Otherwise a simple and solid solution.

### ⭐⭐⭐⭐⭐ Super Seller
*by M***N on 25 December 2025*

Everything perfect, great seller, I recommend*****

## Frequently Bought Together

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-02-16*