
Lewden 25/30/4A 4 Pole Type A 25 Amp RCD 30mA
25/30/4A
4 Pole Type A RCD – 30mA for Reliable Residual Current Protection
This 4-pole Type A RCD is designed to provide effective residual current protection in single-phase and three-phase applications. Tested and approved for use with Lewden distribution boards, it ensures enhanced safety by detecting AC and pulsating DC residual currents, making it suitable for various electrical network systems.
- Compatible with Lewden Distribution Boards: Designed and tested for seamless integration.
- Type A RCD Protection: Detects AC and pulsating DC residual currents for enhanced electrical safety.
- 4 Pole Design: Suitable for both single-phase and three-phase applications.
- 30mA Sensitivity: Ensures effective protection against electric shocks and leakage currents.
- Supports Multiple Earthing Systems: Suitable for use in TN-S, TN-C-S, and TT network systems.
Technical Specification
- Type: Residual Current Device (RCD)
- Poles: 4
- Residual Current Type: Type A
- Rated Current: 25A
- Rated Residual Operating Current: 30mA
- Network Compatibility: TN-S, TN-C-S, TT
- Application: Single-phase and three-phase electrical installations
- Compliance: Tested for use with Lewden distribution boards
✅ Ensure enhanced electrical safety with this high-performance 4-pole Type A RCD!
Trip Type | Type A |
Product | RCD |
Current Rating | 25A |
Number Of Poles | Four Pole (4P) |
Delivery Costs
Our standard delivery charge to UK mainland addresses is £5.90 ex-VAT.
Take advantage of FREE* Delivery when you spend over £100 (per order) ex-VAT.
*Delivery charges to JE, GY, TR, BT, IM, IV, HS, KW, ZE and certain PA post codes are £12.00 ex-VAT.
Solar Panels, Batteries and Inverters
Due to their size all solar panels, batteries and inverters orders up to 50 qty will be despatched on a pallet and incur a £120** ex-VAT delivery charge.
**£180 ex VAT to JE, GY, TR, BT, IM, IV, HS, KW, ZE and certain PA post codes.
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