All categories
Featured selections
Trade Assurance
Buyer Central
Help Center
Get the app
Become a supplier
Alibaba
Electrical Equipment & Supplies
Low Voltage Products
Contactors
  • Din Rail Contactor 25A 4P 4NO 230V for Household Use with Auxiliary Contacts
  • Din Rail Contactor 25A 4P 4NO 230V for Household Use with Auxiliary Contacts
  • Din Rail Contactor 25A 4P 4NO 230V for Household Use with Auxiliary Contacts
  • Din Rail Contactor 25A 4P 4NO 230V for Household Use with Auxiliary Contacts
  • Din Rail Contactor 25A 4P 4NO 230V for Household Use with Auxiliary Contacts
Din Rail Contactor 25A 4P 4NO 230V for Household Use with Auxiliary Contacts

Din Rail Contactor 25A 4P 4NO 230V for Household Use with Auxiliary Contacts

  • >= 120 Pieces
    $7.50

Customization:

Customized logo（Min.Order: 500 pieces）
Customized packaging（Min.Order: 1200 pieces）
Graphic customization（Min.Order: 1200 pieces）
View product details

Din Rail Contactor 25A 4P 4NO 230V for Household Use with Auxiliary Contacts

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Electrical Circuit Control: Designed to manage and switch electrical loads up to 25A/400V AC, enabling reliable control of appliances, lighting systems, and industrial equipment.
  • Auxiliary Contacts & Modular Design: Features 4 poles (4P) with 4 normally open (NO) contacts and auxiliary contacts (9A rating) for advanced control signals, supporting flexible wiring configurations.

Key features

  • 1. Material Technology

    • With a corrosion-resistant metal body, you can ensure long-lasting durability in harsh electrical environments*, outperforming plastic-bodied alternatives.

  • 2. Interactive Design

    • With its modular design and clearly labeled terminals, you can achieve quick installation and maintenance, saving time compared to non-modular contactors*.

  • 3. Performance Parameters

    • With a 25A current rating and 400V AC compatibility, you can handle robust electrical loads efficiently, surpassing lower-rated models*.

  • 4. Scenario Solutions

    • Designed for both household appliances and small industrial systems, you can ensure reliable operation in diverse environments, offering versatility over single-use solutions*.

  • 5. Certification Standards

    • With EN61095 and IEC61095 certifications, you can ensure compliance with international safety standards, surpassing non-certified alternatives*.

Product details

Din Rail Contactor 25A 4P 4NO 230V for Household Use with Auxiliary Contacts

The HiElek HCH8-25 modular contactor is a compact, DIN-rail mounted device designed for precise electrical circuit control in household and light industrial applications. With a 25A rated current and 230V AC compatibility, it offers reliable performance in environments requiring safe and efficient power management. Its modular design and auxiliary contacts enable flexible wiring configurations, while certifications like EN61095 ensure compliance with global safety standards.

Technical specifications

FeatureSpecificationBenefit
Current Rating25A (Main Contacts), 9A (Auxiliary)Handles high loads for appliances/systems
Voltage Rating230V AC / 24V DCVersatile for household and light-duty use
Terminal Configuration8 terminals (4P, 4NO)Supports complex wiring and control needs
MaterialMetal (steel/aluminum) + plastic coverDurable, corrosion-resistant construction
CertificationsEN61095, IEC61095Ensures safety and global regulatory compliance
DesignModular, DIN-rail mountEasy installation and maintenance

Customization guide

Adjustable parameters include rated current (16A/20A/25A) and voltage compatibility (110V/230V/240V/24V) to meet specific application needs. For example, lower current models (e.g., 16A) suit smaller appliances, while 25A versions handle HVAC systems or industrial equipment.

Get inspired

With its 4-pole configuration and auxiliary contacts, the HCH8-25 is ideal for home automation systems, lighting control panels, or small-scale industrial machinery. Its compact size and modular design make it easy to integrate into existing electrical setups.

Choose your model

ParameterBase Model (HCH8-16)Advanced Model (HCH8-20)Pro Model (HCH8-25)
Rated Current16A20A25A (+56% vs Base)
Voltage Range230V AC230V/240V AC230V/400V AC (+74% max voltage)
Auxiliary Contacts2NO2NO + 1NC4NO (+100% contact capacity)
CertificationsEN61095EN/IEC61095UL/CE + EN61095 (Premium compliance)

Supplier's note

  1. Three Technical Breakthroughs:

    • Modular Design: Enables quick installation and scalability across systems.
    • 400V AC Support (Pro Model): Expands use cases to commercial lighting or industrial pumps.
    • UL/CE Certification (Pro): Meets stringent global safety standards for export or critical applications.

  2. Optimal Version Selection:

    • Base Model (16A): Ideal for home appliances (e.g., water heaters) where lower current is sufficient.
    • Advanced Model (20A): Balances cost and performance for HVAC systems or small workshops.
    • Pro Model (25A/400V): Withstands heavy-duty loads (e.g., industrial motors) and offers premium safety certifications.

With the Pro version’s 400V rating, you can safely control high-power equipment like pumps or compressors. Pair its 4NO contacts with smart controllers to automate complex systems, ensuring reliability in harsh environments.

Frequently asked questions

  • Which Din rail contactor model suits 25A household appliances and small industrial systems?

  • How do I clean and maintain the auxiliary contacts of the HCH8-25 contactor?

  • Is the HiElek HCH8-25 contactor EN61095 certified for safety compliance?

  • What voltage and current ratings does the 25A 4P Din rail contactor support?

  • Can the HCH8-25 handle high-current surges in industrial setups?

  • How do auxiliary contacts improve control in electrical systems?

  • What’s the maximum current capacity for the 4P Din rail contactor in home use?

  • Can the modular design of the HCH8-25 be customized for multi-system setups?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Current HandlingIndustrial machinery, household appliancesIndustry: 20A (IEC 60947-4-1)
Our Base: 25A (▲ +25% capacity)
Our Advanced: 40A (▲ +60% from Base)		Base supports 25A for moderate loads; Advanced handles 40A for heavy-duty systemsBase may exceed household needs; Advanced is bulkier and costlier
Voltage CompatibilityResidential (230V), Industrial (400V)Industry: 230V (IEC 60947)
Our Base: 400V (▲ +74%)
Our Advanced: 690V (▲ +72.5% from Base)		Base works in commercial settings; Advanced for high-voltage industrial useAdvanced requires specialized wiring; overkill for low-voltage applications
Pole ConfigurationSimple circuits (2P), complex systems (4P/6P)Industry: 2P
Our Base: 4P (▲ doubles control points)
Our Advanced: 6P (▲ adds 50% more)		Base manages 4 circuits; Advanced supports 6 for automationAdvanced increases panel space usage; wiring complexity rises
Compliance StandardsGlobal projects needing certificationsIndustry: Basic EN/IEC
Our Base: EN/IEC 61095 (▲ meets EU/ISO)
Our Advanced: EN/IEC + UL/CSA (▲ adds North American compliance)		Base ensures EU/ISO compliance; Advanced unlocks global marketsAdvanced incurs higher certification costs; longer lead times
Modular DesignRetrofitting existing electrical panelsIndustry: Fixed mounting
Our Base: DIN rail modular (▲ easy plug-and-play)
Our Advanced: Stackable modules (▲ +30% density)		Base simplifies installation; Advanced optimizes space in crowded panelsAdvanced requires DIN rail alignment; initial setup time increases
Auxiliary ContactsAutomated systems needing feedbackIndustry: 0-1 contact
Our Base: 2 contacts (▲ doubles control signals)
Our Advanced: 4 contacts (▲ +100% from Base)		Base enables basic automation; Advanced supports complex PLC integrationAdvanced complicates wiring diagrams; higher cost for extra contacts

Related searches

400kva electric motor generator 400kvainfant baby walkershower curtain liner heavy duty non-toxicMercedes Benz Tie Rod End3D wall printerjoystick remote controlwaterproof laptop backpackChinese farm tractorwomen's thick platform bootscolor changing led rope lightedm filterfilter for wire cut edmmitsubishiuniversal charger adaptercustom design office glass doorsland surveying total stationPVC trunking accessories

The Product Description is generated by third-party, and Alibaba.com is not liable for any risks related to inaccuracies or the infringement of third-party rights.

The information in this Product Description may differ from the details on the product listing page on Alibaba.com. Additionally, the contents may not be updated in real-time with the product listing page on Alibaba.com, and there may be delays in reflecting the most updated information. The description on product listing page takes precedence. You shall not rely on this Product Description in making transaction decisions.

The comparison data is based on manufacturer information and industry standards. Actual results may vary depending on individual use cases. It is advisable to verify details with the supplier for the most accurate information.