Schneider R9RA1263 Residual Current Circuit Breaker (RCCB), Resi9 XE ID, 2P 63A

The Schneider Electric R9RA1263 is a 2-pole residual current circuit breaker (RCCB) from the Resi9 XE ID range, rated at 63 A with 30 mA earth-leakage sensitivity. Designed for Type A protection, it provides instantaneous tripping against both AC and pulsating DC residual currents, making it suitable for modern electrical installations.

Technical specifications:

• Commercial reference: R9RA1263
• Manufacturer: Schneider Electric
• EAN:
• Series / range: Resi9 XE ID
• Product type: Residual current circuit breaker (RCCB)
• Number of poles: 2P
• Neutral position: Left
• Rated current [In]: 63 A at 30 °C (conforming to EN/IEC 61008)
• Network type: AC
• Network frequency: 50 Hz
• Rated operational voltage [Ue]: 230 V AC 50 Hz (-15...+10%)
• Rated insulation voltage [Ui]: 440 V
• Rated impulse withstand voltage [Uimp]: 4 kV
• Earth-leakage sensitivity: 30 mA (conforming to EN/IEC 61008)
• Earth-leakage protection class: Type A
• Earth-leakage protection time delay: Instantaneous
• Rated breaking and making capacity: Im 630 A (conforming to EN 61008-2-1)
• Rated conditional short-circuit current: Inc 3000 A with 100 A gG (Resi9 MCB)
• Mounting: Clip-on, DIN rail
• Width: 36 mm (4 x 9 mm pitches)
• Height: 83 mm
• Depth: 68 mm
• Weight: 185 g
• IP protection: IP20, IP40 (in modular enclosure)
• Operating temperature: -25...40 °C
• Connection type: Tunnel type terminals - 1...25 mm² rigid / 1...16 mm² flexible / 1...16 mm² flexible with ferrule
• Tightening torque: 3.5 N.m
• Control type: Toggle
• Colour: White (RAL 9003)
• Mechanical / electrical durability: 2000 cycles
• Certifications: CE, CEBEC

Features and benefits:

• Type A earth-leakage protection detects both sinusoidal AC and pulsating DC residual currents for enhanced safety in modern installations.
• Instantaneous tripping response minimises exposure time during earth-leakage faults.
• Contact position indicator and ON/OFF local signalling provide clear visual status at a glance.
• Clip-on DIN rail mounting simplifies installation and panel assembly.
• Wide operating temperature range of -25...40 °C ensures reliable performance across varied environments.
• Electromagnetic impulse withstand of 3000 A (8/20 µs) provides resilience against transient surge events.

Applications:

• Residential final distribution boards requiring earth-leakage protection for circuits up to 63 A.
• Commercial electrical panels where Type A protection is required for electronic and mixed loads.
• Modular enclosure installations demanding IP40 protection in conjunction with an enclosure.
• Retrofit or upgrade projects replacing existing 2P RCCBs on standard DIN rail systems.

Compliant with EN/IEC 61008-1 and EN/IEC 61008-2-1. Part of the Schneider Electric Resi9 range.

Also known as: Schneider R9RA1263, Schneider Electric R9RA1263, Schneider 2P 63A 30mA Type A RCCB, Resi9 XE ID residual current device.