Crabtree - 363/S030 RCCB, CIRCUIT BREAKER, SPLIT LOAD, SINGLE PHASE, DOUBLE POLE, 63 AMPS, 230V, 30MA TRIP, TYPE AC

RCCB, Circuit Breaker, Split Load, Single Phase, Double Pole, 63 A

The Crabtree 363/030 is a double pole, 63A, 30mA RCCB incomer circuit breaker for use with Starbreaker consumer units. Featuring a type AC curve and a distinctive square yellow reset button, this unit must be connected to plug-in split-load busbars only.

Residual Current Circuit Breakers (RCCBs) are current sensing devices that are vital when it comes to the protection of electrical circuits. An RCCB can automatically measure and disconnect the circuit whenever a fault occurs in the connected electrical circuit, or the current exceeds the rated sensitivity.

This RCCB is for installation in to the Crabtree Starbreaker range of consumer units which offer a full metal enclosure with no exposed plastic parts, meeting Amendment No. 3 to BS7671 IET Wiring Regulations. They have low smoke and fume paint and are self-closing, with a stay-shut door with metal hinges. Suitable for wide range of domestic and commercial applications.

Residual Current Circuit Breaker Features

• Single-Phase, Double Pole RCCB
• Rated Operational Current 63 A
• Rated Operational Voltage 230 V
• Breaking Capacity 6 kA
• Curve Type AC
• Earth Leakage Sensitivity 30 mA
• Power Voltage Supply 230 V
• Suitable Cable Size 50 mm²
• DIN rail mount