DELTA
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Delta
Keep your specialized distribution boards, commercial installations, and domestic consumer units running safely with our immediately available stock of genuine Delta circuit protection components. As dedicated UK electrical supply experts, we specialize 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 Delta catalog is updated regularly and designed to accommodate a diverse range of configurations, including:
- Delta MCBs: High-quality miniature circuit breakers available in single-pole and triple-pole variants across classic hardware lines—including the M6, M9, 101, 161, 201, and 321 series tracking 6A up to 63A.
- Delta RCBOs: Comprehensive residual current breakers with overcurrent safety from the CR series, featuring compact double-pole configurations built for focused earth-leakage defense.
- Advanced Circuit Safety: Reliable fault isolation across legacy and modern installations, tracking versatile breaking capacities (6kA parameters) and distinct tripping curves (Curves B, C, and D) engineered for robust electrical safety.
Why Choose Circuit Breaker Specialists?
- Free UK Delivery: Enjoy cost-free shipping automatically applied on every single order.
- 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 minimize system downtime during critical faults.