Fusebox RTA105030B RCBO, 50A 30mA 10kA Type A Curve B for 3 Phase

Fusebox RTA105030B RCBO provides reliable protection for 3-phase electrical installations. Rated at 50A with 30mA sensitivity, this Type A Curve B device delivers 10kA breaking capacity for demanding commercial and industrial applications. Combines residual current and overcurrent protection in a single compact unit, reducing panel space and installation complexity. Type A sensitivity ensures compatibility with modern variable frequency drives and electronic equipment. Curve B characteristic suits circuits with moderate inrush currents. Ideal for workshops, factories, and commercial premises requiring enhanced safety and fault detection. Meets UK and European standards for residual current protection and overcurrent defence.

Features

Orders with standard delivery are dispatched within 3-7 working days. Standard delivery is free on orders over £100 and costs £6.75 for orders under this amount.

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We strongly recommend arranging a qualified electrician to install any electrical items only after your order has been delivered. PU Electrical Wholesaler is not liable for any electrician fees incurred due to unexpected delivery delays.