EHCK150-3 - ABB Contact Kit

EHCK150-3 - ABB Contact Kit

Upgrade your EH150 magnetic contactor with confidence using the EHCK150‑3 Contact Kit, precision-engineered for outstanding durability, seamless performance, and easy installation. Whether you're servicing motor control panels, HVAC systems, or industrial automation equipment, this kit delivers OEM-level quality without the OEM price tag. It’s built to handle high-demand work environments and keep your systems running smoothly.

Key Features & Benefits

• Complete 3‑Pole Replacement Kit: Includes 6 fixed contacts, 3 movable contacts, springs, screws, and washers—everything you need for a clean and fast field upgrade.
• OEM-Equivalent Fit & Function: Guarantees flawless alignment with ABB EH150 Size 4+ contactors, helping you avoid rework and reduce downtime.
• Industrial-Grade Copper Alloy: Offers superior electrical conductivity, resists arcing, and delivers a much longer lifespan under rigorous use.
• All-in-One Hardware Bundle: No scavenging parts from replacements or emergency fixes—just one reliable kit that simplifies maintenance.
• Built for Tough Conditions: Rated at 600 VAC and 135 A, it thrives in heavy-duty applications like pump stations, HVAC plants, and assembly lines.
• Reduces System Failures: Restores contact integrity and reliability, helping prevent costly breakdowns and unplanned outages.

Technical Specifications

• Kit Type: 3‑Pole Main Contact Assembly
• Fixed Contacts: 6 pcs
• Movable Contacts: 3 pcs
• Voltage Rating: 600 VAC
• Current Rating: 135 A
• Compatible With: ABB EH150 Size 4+ Contactors
• Material: Copper Alloy with Conductive Plating
• Hardware Included: Springs, Screws, Washers
• Weight: Approx. 5 lb (2.3 kg)

Material Compliance & Certifications

• Crafted to ABB’s original specifications: Ensuring complete compatibility with EH150 contactors.
• Manufactured using corrosion-resistant, industrial-grade copper alloy: Resists electrical wear and withstands heavy operational stresses.
• Designed for electrical, mechanical, and safety performance: Ideal for demanding industrial environments.

Where It Works Best

• Perfect for:
  • Motor Control Centers: Restores reliable contact conduction, boosting motor performance.
  • Industrial Pumps & Compressors: Ideal for systems requiring frequent switching and consistent uptime.
  • HVAC Units: Keeps your chillers, air handlers, and condensing units operating without hiccups.
  • Manufacturing & Automation Lines: Supports high-current loads and continuous cycling, reducing interruptions.