product category
You are here: Home / Products / Parts / Terminals

Terminals

China's Leading Electrical Terminals Manufacturer


As the critical "current transmission interface" in low-voltage systems, HAIPART terminals ensure circuit stability while enhancing overall protection performance (insulation, shock prevention) - the essential guarantee for breaker safety and easy installation.


Get Instant Quote


Why Choose HAIPART Terminals?


✅ Industrial-Grade Conductivity

  • Material: Low-carbon steel base + blue-white zinc coating

  • Conductivity: ≥85% IACS standard

  • Contact resistance: <30μΩ (IEC 60947 certified)

  • Supports MCB (6kA-65kA) & MCCB (100A-2500A) requirements

  • Dual-thread crimping for 4-50mm² conductors

  • 250N·m clamping force prevents loosening


✅ Superior Environmental Resistance

  • Blue-white zinc coating passes 1000hr salt spray test (ASTM B117)

  • 300% better corrosion resistance vs standard zinc plating

  • Operating range: -40℃ to 125℃

  • Ideal for coastal, chemical, and outdoor substation applications


✅ Smart Compatibility Design

  • Modular snap-fit interfaces for Schneider, ABB, Chint systems

  • 50% faster installation

  • Optional anti-misinsertion guides prevent wiring errors


Proven Industry Applications


Solar Power Stations

Used in Southeast Asia PV combiner boxes: Zero corrosion after 5 years in humid environments, reducing replacement costs by 40%.


Smart Switchgear

UL/CE certified terminals enable remote current monitoring in intelligent distribution cabinets.


HAIPART Terminal Solutions


JY218A Binding Post for MCB

Material: Low-carbon steel with blue-white zinc plating

Application: Miniature Circuit Breakers (MCB)

Rated Current: 65kA

Certifications: UL, CE, IEC 60947


Request Specifications

JY184A Terminal Block for Wall Switches

Material: Copper alloy with protective coating

Application: Micro-break Switches, Wall Switches

Temperature Range: -40℃ to 125℃

Salt Spray Resistance: 1000+ hours


Request Specifications

Contact HAIPART


Phone: +86-13819777367

Email: Sales@haipart.com

Material Expertise: Low-carbon steel with blue-white zinc coating.

Primary Function: Secure circuit connection & current transmission.

Main Applications:  Micro-break switches, Wall switches, MCB (Miniature Circuit Breaker),  Electricity Meters, AC Contactors.


Quick Links

Product Category

Contact Us

Tel: +86-13819777367
Email: Sales@haipart.com
Add: No.258 Wei 20th Road, Yueqing Economic Development,Zone, Yueqing City, Wenzhou City, Zhejiang Province

Join Our Mailing List

Get the latest updates on new products and upcoming sales.
Copyright 2025 Wenzhou Zhonghui Electric Co., Ltd. All Rights Reserved. Sitemap. Privacy Policy