FI Circuit Breakers


Order No.:
01P8142
Manufacturer SKU:
A9N18578


Order No.:
01P8143
Manufacturer SKU:
A9N18579


Order No.:
01P8144
Manufacturer SKU:
A9N18580


Order No.:
01P8145
Manufacturer SKU:
A9N18587


Order No.:
01P8146
Manufacturer SKU:
A9N18588


Order No.:
01P8147
Manufacturer SKU:
A9N18589


Order No.:
01P8148
Manufacturer SKU:
A9N18591


Order No.:
01P8149
Manufacturer SKU:
A9N18592


Order No.:
01P8150
Manufacturer SKU:
A9N18594


Order No.:
01P8151
Manufacturer SKU:
A9N18595


Order No.:
01P8152
Manufacturer SKU:
A9N18597


Order No.:
01P8153
Manufacturer SKU:
A9N18598


Order No.:
01P8154
Manufacturer SKU:
A9N18599


Order No.:
01P8334
Manufacturer SKU:
A9V22225


Order No.:
01P8335
Manufacturer SKU:
A9V22263


Order No.:
01P8336
Manufacturer SKU:
A9V22325


Order No.:
01P8337
Manufacturer SKU:
A9V22425


Order No.:
01P8338
Manufacturer SKU:
A9V22463


Order No.:
01P8339
Manufacturer SKU:
A9V25263


Order No.:
01P8340
Manufacturer SKU:
A9V25363
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.