This is a Multi ID residual current circuit breaker (RCCB). It is a 2P circuit breaker with In rated current of 25A, AC type protection class and a 30mA earth leakage sensitivity. This product protects against electrical shock by direct or indirect contact and fire hazards.

RCCB/ELCB 40A 2-Pole, 240V 50Hz, 30mA Sensitivity, Double Pole Residual Current Circuit Breaker with ISI marked, Suitable for Home, Office, Electronic Devices, Machines. etc. (Pack of 1)

Dec 16, 2018 · RCCB are of two types; the 2 Pole RCCB and 4 Pole RCCB. This is used in case of a single-phase supply connection that has only a live and a neutral wire. This is used in case of a three-phase supply connection. RCCB is therefore extremely important in providing real time protection for circuits.

Jun 18, 2023 · For example, a 30 mA RCCB can protect against cardiac arrest if a shock lasts more than 0.2 seconds. Another classification of RCCBs is based on their number of poles: 2-pole: This type has two slots for connecting one live wire and one neutral wire.

Find all the information for 2 pole type A / HI 30mA on the official Hager website!

RCCB works based on the principle of Kirchhoff’s current law. The law states that the incoming current must be equal to the outgoing current in a circuit. RCCB thus differentiates the deviation in current values between live and neutral wires.

RS offers fast delivery of RCCB breakers and RCDs, including 2-pole, 30A, and 60 AMP options, along with essential accessories like DIN rail screw terminal blocks and mounting. For more details on delivery services and fees for circuit breakers, please refer to our Delivery page.

Buy Schneider Electric iID RCCB, 40A, 2 Pole, 30mA A9R11240 or other RCCBs online from RS for next day delivery on your order plus great service and a great price from the largest electronics components