The Hager CD463J is a CD-series residual current circuit breaker for 3P+N installations, rated 63 A with 30 mA residual sensitivity and a type A tripping characteristic. It disconnects the supply on earth leakage, occupies 4 DIN modules and is rated IP20.

Technical specifications:

• Reference: CD463J
• Manufacturer: Hager
• Range: CD
• Type of pole: 3P+N
• Number of poles: 4
• Rated current (In): 63 A
• Rated residual operating current (In): 30 mA
• Residual current type: A
• Rated conditional short-circuit current (Inc), EN 61008-1: 6 kA
• Breaking and opening capacity (Idm): 1.50 kA
• Rated operational voltage (Ue): 230 – 400 V
• Maximum operating voltage: 440 V
• Rated insulation voltage (Ui): 500 V
• Rated impulse withstand voltage (Uimp): 4000 V
• Frequency: Frequency
• Number of modules: 4
• Ingress protection: IP20
• Mounting: DIN rail
• Conductor cross-section (rigid): 1 – 25 mm
• Conductor cross-section (flexible): 1 – 16 mm
• Nominal tightening torque: 2.80 Nm
• Operating temperature: -25 to +40 C
• Maximum altitude: 2000 m
• Electrical endurance: 2000 cycles
• Mechanical operations: 4000
• Dimensions (HxWxD): 83 mm x 70 mm x 70 mm
• Net weight: 371 g
• EAN: 3250611616146
• RoHS conform: Yes

Features and benefits:

• Type A sensing detects AC and pulsating DC residual currents
• Screw top terminal and biconnect bottom terminal for busbar connection
• Conditional short-circuit rating of 6 kA with an upstream protective device
• Four-module DIN rail format for standard distribution boards

Applications:

• Earth-leakage protection in three-phase (3P+N) distribution boards
• Additional protection against direct contact at 30 mA sensitivity
• Final circuits in residential, commercial and light industrial installations
• Installations where type A sensing is required for electronic loads

Complies with EN 61008-1. Part of the Hager CD range.

Also known as: Hager CD463J, CD RCCB 4P 63A 30mA type A.