Chint SRS-3100 enclosed rotary isolator with a 100A current rating, 3 pole switching configuration and IP65 enclosure for safe AC electrical isolation.
£142.71
The Chint SRS-3100 is a heavy-duty 3 pole enclosed rotary isolator designed to provide safe manual isolation of electrical circuits in industrial, commercial and OEM applications. Manufactured by Chint, this robust isolator combines dependable switching performance with a durable IP65-rated enclosure, making it suitable for demanding indoor and outdoor installations.
Designed for harsh operating environments, the SRS-3100 features a robust weather-resistant enclosure that protects the switching mechanism from dust and water ingress. The rotary operating handle provides clear ON/OFF indication and can be padlocked in the OFF position, helping maintenance personnel safely isolate equipment before servicing.
With a 100 A current rating and 3 pole switching configuration, the Chint SRS-3100 is ideal for isolating three-phase power supplies used in machinery, HVAC systems, pumps, fans, motor control equipment and industrial distribution systems.
Enclosed rotary isolators provide a secure means of disconnecting electrical power before maintenance, inspection or servicing. Their weatherproof construction protects the switching mechanism whilst providing reliable long-term operation in demanding industrial environments.
The Chint SRS range is widely specified by panel builders, electrical contractors and maintenance engineers where dependable manual isolation, robust enclosure protection and operator safety are essential.
| Current | 100 A |
|---|---|
| Phase | Three Phase |
| Manufacturer | Chint |
| Series | SRS |
| Model | SRS-3100 |
| Product type | Enclosed rotary isolator |
| Rated current | 100 A |
| Number of poles | 3 Pole |
| Operating mechanism | Rotary |
| Mounting type | Surface mounted enclosed unit |
| Protection rating | IP65 |
| Application | AC electrical isolation |
| Suitable for | Industrial machinery, control panels and electrical distribution systems |
The SRS-3100 is used to manually isolate three-phase electrical circuits so equipment can be safely maintained, serviced or repaired.
The Chint SRS-3100 has a 100 A rated current.
Yes. The isolator features an IP65-rated enclosure that helps protect against dust and water ingress in industrial and commercial installations.
Yes. The rotary handle can be padlocked in the OFF position to help prevent accidental reconnection during maintenance work.
It is commonly installed on industrial machinery, control panels, switchboards, HVAC equipment and electrical distribution systems.
Chint SRS enclosed rotary isolators are trusted by electrical contractors, panel builders and industrial engineers for reliable circuit isolation, robust construction and dependable long-term performance.
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LED Controls is a specialist distributor of factory automation and industrial controls, supplying OEMs, machine builders, panel builders and end users throughout the UK and worldwide. As a trusted UK distributor for many of the world’s leading automation manufacturers, we provide industrial control products, technical expertise and bespoke automation solutions backed by outstanding customer service.
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...