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The FuseBox RTA Series RCBOs are premium products employed in domestic and commercial settings. By utilizing earth leakage and overcurrent protection in a space-saving enclosure, such Type A RCBOs conveniently identify AC and pulsating DC residual currents. The B-curve feature protects a range of load patterns, making them ideal to use with lighting and general-purpose circuits. With a short-circuit breaking capacity rating of 6kA and a class 3 energy limitation rating, the RTA Series provides robust protection, ensuring a secure and compliant electrical installation.
Integrated Protection: Residual Current Device (RCD) combined with Miniature Circuit Breaker (MCB) in one compact unit.
Type A: Sensitive to AC and pulsating DC earth faults, making it suitable for equipment with electronics.
B Curve Tripping: Protects resistive and slightly inductive loads (such as lighting, heating, and general equipment).
Short Circuit Capacity: Rated from 6kA to 50kA (according to manufacturer specifications), ensuring protection in a range of installation conditions.
Single Module Width: Enables space-saving installations in consumer units and distribution boards.
Rated Voltage: 230V AC (Single Phase).
Compliance: Designed and tested to IEC/EN 61009 standards for quality and safety.
| Part Number | Rated Current | Tripping Curve | Short Circuit Capacity |
|---|---|---|---|
| RTA060630B | 6A | B Curve | 6kA–30kA |
| RTA061030B | 10A | B Curve | 6kA–30kA |
| RTA061630B | 16A | B Curve | 6kA–30kA |
| RTA062030B | 20A | B Curve | 6kA–30kA |
| RTA063230B | 32A | B Curve | 6kA–30kA |
| RTA064030B | 40A | B Curve | 6kA–30kA |
| RTA065030B | 50A | B Curve | 6kA–30kA |
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