LEGRAND
LEGRAND 40 AMP CURVE B 6kA 30mA DOUBLE POLE RCBO TYPE AC 07784 077 84
£19.95
- Item Condition:Used
- SKU:12512
Displaying 101 to 120 (of 203 products)
Legrand
Keep your specialised distribution boards, commercial installations, and heavy-duty industrial systems running safely with our immediately available stock of genuine Legrand circuit protection components. As dedicated UK electrical supply experts, we specialise in sourcing both current and rare or obsolete modules, allowing you to find the exact replacements you need without facing costly panel retrofits.
Our online Legrand catalog is updated regularly and designed to accommodate a diverse range of configurations, including:
- Legrand MCBs: High-quality miniature circuit breakers tracking single-pole, double-pole, triple-pole, and four-pole layouts across standard architectures and premium hardware groups like the RX3, DX, Lexic, Mosaic, and classic M6 collections scaling from 1A to 125A.
- Legrand RCBOs & RCDs: Comprehensive earth-leakage safety devices, featuring single-module and multi-pole RCBO architectures alongside robust double-pole and four-pole residual current devices tracking highly sensitive 10mA, 30mA, and 300mA trip protections.
- Legrand MCCBs & Industrial Switchgear: High-capacity moulded case circuit breakers, loadbreak isolators, and heavy-duty trip-free power switches featuring the premium DPX and DPX ER collections engineered to handle extreme three-phase distribution parameters up to 630 Amp.
- Control Gear, Transformers & Wiring Accessories: Industrial-grade panel instrumentation and installation modules, including DIN-rail mountable digital timeswitches, modular dimmers, current transformers, HRC fuse carriers, and low-voltage doorbell step-down safety transformers.
- Advanced Circuit Safety: Reliable fault isolation across versatile breaking capacity profiles (from standard 3kA, 4.5kA, 6kA, 10kA, up to high-performance industrial 36kA, 50kA, and 70kA ratings) and a complete spectrum of tripping curves (Curves B, C, D, and legacy Type 2 configurations).
Why Choose Circuit Breaker Specialists?
- Free UK Delivery: Enjoy cost-free shipping automatically applied on every single order across our entire catalog.
- Same Working Day Dispatch: Complete your online checkout before 3PM, and we dispatch your package today.
- Next Working Day Shipping: Urgent delivery options available at checkout to minimise system downtime during critical faults.