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ABB F202 A-100/0.3 RCD – 2P – Type A – 100A – 300mA
ABB F202 A-100/0.3 residual current circuit breaker, a 2-pole Type A RCCB with 100 A rated current and 300 mA residual operating current for earth leakage protection in electrical installations.
£188.53
Why Choose the ABB F202 A-100/0.3 Residual Current Circuit Breaker?
The ABB F202 A-100/0.3 is a robust 2-pole residual current circuit breaker (RCCB) designed to provide reliable protection against earth leakage faults in residential, commercial and industrial electrical installations. Identified by ABB product code 2CSF202101R3900, this device forms part of the trusted ABB F200 RCCB series, widely specified for dependable residual current protection.
This Type A RCCB detects alternating residual currents and pulsating DC residual currents, making it suitable for modern electrical systems that include electronic loads. Its compact modular design, screw terminal connection and DIN rail mounting allow straightforward installation inside distribution boards, consumer units, control panels and switchgear assemblies.
With a rated current of 100 A and a 300 mA residual operating current, the ABB F202 A-100/0.3 is ideal for higher-load circuits where reliable earth fault protection and fire protection against insulation faults are required. Its durable ABB construction supports safe, compliant and long-lasting electrical installations.
Key Advantages
- High-quality ABB 2-pole Type A RCCB for earth leakage protection.
- 100 A rated current suitable for higher-load electrical circuits.
- 300 mA residual trip sensitivity for earth fault and fire protection.
- Detects AC and pulsating DC residual currents.
- Compact DIN rail mounted residual current device.
- Designed for residential, commercial and industrial electrical installations.
Key Features
- ABB F200 residual current circuit breaker series.
- Product code: 2CSF202101R3900.
- Model: F202 A-100/0.3.
- 2-pole RCCB configuration.
- 100 A rated current.
- 300 mA rated residual operating current.
- Type A residual current detection.
- Instantaneous tripping performance.
- Screw terminal connection.
- Toggle switch actuator.
- DIN rail mounting for modular distribution boards.
Reliable Earth Leakage Protection for Electrical Installations
Residual current circuit breakers monitor the balance of current flowing through live and neutral conductors. If an imbalance occurs due to leakage current to earth, the RCCB disconnects the circuit quickly, helping reduce the risk of electric shock, insulation damage and electrical fire.
The ABB F200 series is engineered for dependable residual current protection across a wide range of installations. The F202 A-100/0.3 provides robust protection for 100 A circuits while maintaining a compact two-module DIN rail footprint, making it a practical choice for professional electrical distribution applications.
Typical Applications
- Commercial distribution boards.
- Industrial control panels and switchgear.
- Building services and infrastructure systems.
- Residential consumer units requiring higher current protection.
- Power distribution circuits requiring earth leakage protection.
- Electrical installations supplying equipment with electronic components.
Technical Specifications
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| Product Series | ABB F200 | |
|---|---|---|
| Current | 100 A | |
| Poles | 2-pole | |
| Device Type | RCD | |
| Residual Current | 300 mA | |
| RCD Type | Type A | |
| Manufacturer | ABB | |
| Series | F200 | |
| Model | F202 A-100/0.3 | |
| Product code | 2CSF202101R3900 | |
| EAN | 8012542915706 | |
| Product type | Residual Current Circuit Breaker (RCCB) | |
| Number of poles | 2 | |
| Rated current | 100 A | |
| Rated residual operating current | 300 mA | |
| Residual current type | Type A | |
| Rated operational voltage | 230 V AC | |
| Frequency | 50 / 60 Hz | |
| Standards | IEC/EN 61008, UL 1053 | |
| Mounting type | DIN rail | |
| Terminal type | Screw terminal | |
| Actuator type | Toggle switch | |
| Break time | Instantaneous | |
| Degree of protection | IP20 terminals / IP40 housing | |
| Dimensions (H × W × D) | approx. 85 × 35 × 69 mm | |
| Weight | approx. 0.20 kg | |
| HS Code | 85363030 | |
| Country of Manufacture | Italy |
Frequently Asked Questions
What is the ABB F202 A-100/0.3 used for?
The ABB F202 A-100/0.3 is used to protect electrical installations against earth leakage faults by disconnecting the circuit when residual current is detected.
What is the rated current of this RCCB?
This RCCB has a 100 A rated current, making it suitable for higher-load circuits in distribution boards and switchgear.
What residual current sensitivity does it provide?
The ABB F202 A-100/0.3 has a 300 mA rated residual operating current.
What does Type A residual current detection mean?
Type A devices detect alternating residual currents and pulsating DC residual currents, making them suitable for many modern electrical loads.
How is the ABB 2CSF202101R3900 installed?
The device is designed for DIN rail mounting inside electrical distribution boards, control panels and modular switchgear assemblies.
Trusted by Electrical Professionals Worldwide
ABB F200 residual current circuit breakers are widely specified by electricians, panel builders and electrical engineers for dependable earth leakage protection, robust construction and long-term performance in modern electrical installations.
