Description
Bi-Directional RCD
Live Electrical RDA440-030 4 Pole Type A 40A 30mA RCD
The Live Electrical RDA440-030 is a 4-pole Type A RCD with a 40A rated current and 30mA residual operating current. This RCD is built to provide dependable protection against earth faults. Moreover, it is highly suited for applications like EV chargers where the compatibility with various vehicle models is essential.
Features and Functionality
This RCD delivers advanced protection by detecting both AC and pulsating DC currents. Furthermore, its Type A classification ensures compatibility with modern devices and installations, offering enhanced safety compared to standard alternatives. Additionally, the instantaneous tripping response (≤0.1s) provides rapid fault isolation, reducing the risk of accidents.
Specifically designed for demanding environments, the RDA440-030 is ideal for EV chargers where the vehicle’s make and model are unknown. Moreover, its electro-mechanical endurance of up to 4000 cycles guarantees long-lasting performance.
In terms of installation, the RCD supports rigid conductors up to 25mm² and features symmetrical DIN rail mounting for a straightforward setup. Therefore, this device integrates seamlessly into both new and existing systems, ensuring hassle-free use.
Key Features of Live Electrical RDA440-030
- 4 Pole Design: Provides comprehensive protection in three-phase systems.
- Rated Current: 40A for reliable performance in low- to medium-load circuits.
- Residual Operating Current: 30mA for sensitive earth leakage protection.
- Type A High Immunity: Detects AC and pulsating DC components, ideal for EV chargers.
- Quick Tripping Response: Tripping time ≤0.1s for enhanced safety.
- Durability: Electro-mechanical endurance of 4000 cycles.
- Connection Capacity: Supports rigid conductors up to 25mm².
- Flexible Installation: Compatible with DIN rail and panel mounting.
Live Electrical
Live Electrical is a leading brand in circuit protection, trusted by professionals worldwide. Their products, including RCDs, RCBOs, and MCBs, are designed to meet stringent safety standards. Moreover, Live Electrical focuses on innovation and reliability, ensuring that their products are suitable for modern electrical systems.
Electrical4Less Information
Electrical4Less is an authorised distributor of Live Electrical, providing a wide selection of premium electrical products at competitive prices. Additionally, our dedication to customer service and fast delivery ensures a hassle-free shopping experience. Whether you’re a trade professional or a DIY enthusiast, Electrical4Less is your trusted partner for reliable electrical solutions.
