WRS4P32DC – 32A 4 Pole DC Rotary Isolator, 1000V IP65
18th Ed. Compliant
2-Year Warranty
UK Stock
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The WRS4P32DC is a 32A 4 pole DC rotary isolator rated up to 1000V DC. Designed for solar PV systems, battery storage banks, and other DC applications, it ensures safe disconnection of all conductors in high-voltage direct current circuits. Supplied in a robust IP65 enclosure, this isolator is suitable for...
The WRS4P32DC is a 32A 4 pole DC rotary isolator rated up to 1000V DC. Designed for solar PV systems, battery storage banks, and other DC applications, it ensures safe disconnection of all conductors in high-voltage direct current circuits.
Supplied in a robust IP65 enclosure, this isolator is suitable for outdoor mounting close to PV arrays, inverters, or battery installations. The red/yellow rotary handle provides clear ON/OFF status and can be padlocked in the OFF position for safe servicing. Fully compliant with BS EN 60947-3 and BS 7671 requirements.
Installer Tip: Install DC isolators as close as possible to the PV array or battery pack for safe disconnection during maintenance or emergencies.
Key Features
- 32A 4 Pole DC isolator – up to 1000V DC
- IP65 weatherproof enclosure – suitable for outdoor installs
- Red/yellow rotary handle – clear ON/OFF indication
- Padlock facility – secure lock-off during servicing
- Complies with BS EN 60947-3 and BS 7671
Compare DC Rotary Isolators
| Model | Rating | Voltage | Enclosure |
|---|---|---|---|
| WRS4P32DC (This Product) | 32A | 1000V DC | IP65 |
| WRS4P40DC | 40A | 1000V DC | IP65 |
Where is the WRS4P32DC used?
It is typically installed in solar PV arrays, battery storage systems, and other high-voltage DC applications.
Why is a DC isolator needed?
AC isolators are not suitable for direct current — DC isolators are specifically designed to safely disconnect high-voltage DC loads.
Can it be used outdoors?
Yes – the IP65 housing makes it weatherproof when installed with sealed glands.
Does it isolate all conductors?
Yes – as a 4 pole device, it disconnects all DC lines simultaneously for maximum safety.
- Model: WRS4P32DC
- Type: 4 Pole DC Rotary Isolator
- Current Rating: 32A
- Rated Voltage: 1000V DC
- Ingress Protection: IP65
- Handle: Red/Yellow rotary with padlock facility
- Operating Temperature: -25°C to +55°C
- Compliance: BS EN 60947-3, BS 7671
Supplied in a sealed IP65 enclosure. Installation must be carried out by a qualified electrician familiar with DC systems.
- Mount close to PV arrays, batteries, or inverters for safety
- Use weatherproof glands to maintain IP65 rating
- Check suitability for 32A / 1000V DC loads
- Padlock OFF position during maintenance
