ABB F202 B-40/0,03 residual current circuit breaker from the F200 series, a 2-pole 40 A Type B RCCB with 30 mA sensitivity for enhanced residual current protection in specialist electrical installations.
£667.94
The ABB F202 B-40/0,03 is a high-quality residual current circuit breaker (RCCB) designed to provide dependable protection against earth fault currents in residential, commercial and industrial electrical installations. As part of the proven ABB F200 series, this 2-pole RCCB helps protect people and electrical systems by disconnecting the circuit when residual current leakage is detected.
With a 40 A rated current and 30 mA residual current sensitivity, this device is suitable for circuits requiring additional protection against electric shock. Its Type B residual current detection is designed to respond to sinusoidal AC, pulsating DC and smooth DC residual currents, making it suitable for specialist applications where electronic equipment, drives or power conversion devices may be present.
The compact 2-module DIN rail format, robust screw terminals and ABB’s established modular design make the F202 B-40/0,03 ideal for distribution boards, control panels and electrical installations requiring enhanced residual current protection.
Residual current circuit breakers monitor the current balance between live and neutral conductors. If an earth leakage fault occurs, the device disconnects the circuit to help reduce the risk of electric shock and protect connected electrical equipment.
Type B RCCBs are used where residual currents may include smooth DC components as well as AC and pulsating DC leakage currents. This makes the ABB F202 B-40/0,03 particularly suitable for installations involving variable speed drives, EV charging equipment, photovoltaic systems, UPS units and other electronic power conversion loads.
| Current | 40 A |
|---|---|
| Manufacturer | ABB |
| Series | F200 |
| Model | F202 B-40/0,03 |
| Product ID | 2CSF202568R1400 |
| EAN | 8012542341352 |
| Product type | Residual current circuit breaker |
| Device type | RCCB |
| Number of poles | 2P |
| Rated current | 40 A |
| Rated residual current | 30 mA |
| Residual current type | Type B |
| Operating characteristic | Instantaneous |
| Rated operational voltage | 230 V AC |
| Rated frequency | 50 / 60 Hz |
| Rated insulation voltage | 500 V |
| Rated conditional short-circuit current | 10 kA |
| Mounting type | DIN rail |
| Terminal type | Screw terminals |
| Width | 35 mm |
| Height | 85 mm |
| Depth | 69 mm |
| Modular width | 2 modules |
| Product net weight | approx. 0.22 kg |
This RCCB is used to provide residual current protection by disconnecting the circuit when earth leakage current is detected.
The ABB F202 B-40/0,03 has a rated current of 40 A.
This device provides 30 mA residual current sensitivity, commonly used for additional protection against electric shock.
Type B RCCBs are designed to detect sinusoidal AC, pulsating DC and smooth DC residual currents, making them suitable for installations with electronic power conversion equipment.
It is typically installed on a DIN rail inside distribution boards, consumer units, sub-distribution boards and industrial electrical panels.
ABB F200 residual current circuit breakers are trusted by electricians, panel builders and maintenance engineers for dependable earth leakage protection across residential, commercial and industrial electrical distribution systems.
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LED Controls is a specialist distributor of factory automation and industrial controls, supplying OEMs, machine builders, panel builders and end users throughout the UK and worldwide. As a trusted UK distributor for many of the world’s leading automation manufacturers, we provide industrial control products, technical expertise and bespoke automation solutions backed by outstanding customer service.
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...