FI Circuit Breakers


Order No.:
01P2733
Manufacturer SKU:
19037


Order No.:
01P2734
Manufacturer SKU:
19039


Order No.:
01P2735
Manufacturer SKU:
19041


Order No.:
01P2736
Manufacturer SKU:
19042


Order No.:
01P2737
Manufacturer SKU:
19044


Order No.:
01P2738
Manufacturer SKU:
19045


Order No.:
01P2739
Manufacturer SKU:
19046


Order No.:
01P2740
Manufacturer SKU:
19047


Order No.:
01P2741
Manufacturer SKU:
19049


Order No.:
01P2742
Manufacturer SKU:
19053


Order No.:
01P2781
Manufacturer SKU:
19100


Order No.:
01P2782
Manufacturer SKU:
19101


Order No.:
01P2783
Manufacturer SKU:
19106


Order No.:
01P2784
Manufacturer SKU:
19107


Order No.:
01P5398
Manufacturer SKU:
56135


Order No.:
01P5399
Manufacturer SKU:
56145


Order No.:
01P5400
Manufacturer SKU:
56170


Order No.:
01P5401
Manufacturer SKU:
56173


Order No.:
01P5402
Manufacturer SKU:
56193


Order No.:
01P5403
Manufacturer SKU:
56508
Buy a residual current circuit breaker
A residual current circuit breaker (RCCB) is an indispensable safety component in electrical systems. It monitors the current flow and measures residual currents that arise from insulation faults or unwanted leakage currents. As soon as a residual current is detected, the RCD interrupts the circuit within milliseconds, thus protecting people from dangerous electric shocks. It is available in different variants, including types A, B and F, as well as single-pole, two-pole, three-pole or multi-pole, depending on the application and network configuration.
RCDs are used in private, commercial and industrial areas. They are essential in residential buildings to protect against electric shocks. In medical technology, special RCDs with high tripping sensitivity are required to reliably protect patients and equipment. In industry, they are mandatory for machines and production facilities. They are also indispensable in humid environments such as bathrooms or outdoor areas.
Maximum protection with RCDs from Bürklin
At Bürklin, you will find a wide selection of RCDs for a range of applications. Our range includes models from leading manufacturers. Thanks to the practical filter options in the online shop, products can be selected specifically according to voltage, number of poles or degree of protection. In addition, we offer a variety of circuit breakers, micro fuses and motor protection switches for a comprehensive electrical installation. Visit our online magazine Electronic Competence for more technical articles.