
FuseBox RTA1003004 RCD 4P A 100A 300MA
RTA1003004
100A 4 Pole Type A RCD 300mA – Reliable Protection for Commercial & Industrial Electrical Systems
This 100A Four Pole Type A Residual Current Device (RCD) with 300mA sensitivity ensures reliable protection and complete isolation in demanding electrical installations, ideal for commercial and industrial environments requiring enhanced circuit safety.
High Capacity Rating: Supports high current applications up to 100A, making it suitable for extensive or power-intensive systems.
300mA Sensitivity: Provides effective protection against earth leakage faults, significantly reducing fire risks and safeguarding personnel and equipment.
Type A Detection: Accurately detects AC and pulsating DC residual currents, ideal for modern installations involving electronic equipment.
Four-Pole Configuration: Simultaneously isolates all phase and neutral conductors, ensuring full circuit disconnection and safer maintenance procedures.
Easy Installation: Designed for quick DIN rail mounting with clearly marked terminals for simplified wiring.
Technical Specification
- Current Rating: 100A
- Sensitivity: 300mA
- RCD Type: Type A (AC and pulsating DC detection)
- Configuration: 4 Pole
- Mounting: DIN Rail Mountable
- Compliance: Fully compliant with latest BS EN standards
✅ Install the 100A 4 Pole 300mA Type A RCD for robust, comprehensive, and safe electrical system protection!
Product | RCD |
Type | RCD |
Current Rating | 100A |
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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