Faster Installs.
Stronger Build

Our socket and housing assemblies offer a complete, ready-to-install solution for reefer container power systems. Each unit pairs a robust stainless steel housing with a high-performance socket interior, pre-assembled for convenience and reliability.

Whether you're upgrading existing sockets or replacing damaged units, these assemblies simplify the job. With correct polarity, precise alignment, and rugged construction, they are built to handle demanding operational conditions while reducing downtime and maintenance complexity.

Advantages & Specifications:

  • Fully integrated housing and interior combinations
  • Rated Voltage: 380/440 VAC
  • Rated Current: 32A
  • Polarity: 3P+E (Earth at 3H)
  • Designed for ports, vessels, and reefer depots

GR32-IAH-KD

Compatible with Kukdong Elecom Reefer Sockets

GR32-IAH-WK

Compatible with Wiska Reefer Sockets

GR32-IAH-KZ

Compatible with Kitazawa Reefer Sockets

What Makes GRS Different

We do not try to be everything. GRS is built around one clear objective: keeping your reefer power systems operational with parts that work the first time.

Purpose Built for Reefer Operations

Every part we offer is selected for its relevance to reefer power systems. No filler, no generic inventory. Our catalogue is lean by design, tailored to real use cases across ports, vessels, and depots.

Installation Without
Headaches

Our components are spec aligned, clearly labelled, and designed for straightforward replacement. When time is tight, the last thing you need is guesswork.

Responsive Support That
Gets It

We understand what downtime feels like. Our team has real world experience and responds with clarity and urgency.

Find the Right Fit

We supply only what works - Explore proven components built to withstand harsh conditions.

Reach Out to Us