HD1 Starting Control Boxes

Overview

The HD1 Series Starting Control Boxes are integrated solutions designed for the efficient starting and protection of single-phase motors and compressors. By combining high-quality relays with optimized starting and running capacitors, these control boxes ensure reliable motor performance in HVAC, refrigeration, and industrial pump applications.

Key Features

• Integrated Motor Starting: Leverages built-in capacitors and potential relays to manage the start-winding of single-phase motors effectively.
• Robust Power Handling: Rated for operating voltages up to 400V AC with a thermal current (Ith) capacity of 50A.
• Enhanced Reliability: Engineered for a long service life with a mechanical durability of over 1,000,000 cycles.
• Wide Frequency Compatibility: Suitable for both 50Hz and 60Hz power systems.

Technical Specifications

Applications

Widely applied in residential and commercial air conditioning, large-scale refrigeration units, household appliances, and various industrial pumps requiring reliable single-phase motor starting control.

Standards & Certifications

• Certified Quality: Built following rigorous industry standards and manufactured within ISO9001 certified facilities to ensure consistent performance and safety.