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Residual Current Circuit Breaker 63A 4P 30mA | Digital Protection | Quick Attachment | IP20 by Eaton
This 63A 4-pole residual current circuit breaker offers digital protection with a 30mA fault current rating—ideal for industrial and commercial electrical systems. Built for safety and reliability, it features quick attachment for DIN rail and a robust IP20 rating.
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Product Name/Title: Residual Current Circuit Breaker 63A 4P 30mA | Digital Protection | Quick Attachment | IP20 by Eaton
Brand: Eaton
SKU: Y7-179532
Alternatively Known As: Residual Current Circuit Breaker, RCCB Type B, Digital RCCB, FRCdM RCCB, Eaton xEffect RCCB
Technical Specifications
- Amperage Rating: 63 A
- Number of Poles: 4
- Fault Current Rating: 30 mA
- Rated Operational Voltage (Ue): 415 V AC max
- Rated Insulation Voltage (Ui): 440 V
- Rated Short-Circuit Strength: 10 kA
- Rated Residual Making and Breaking Capacity: 630 A
- Frequency Rating: 50 Hz
- Terminal Capacity (solid wire): 1.5 mm² - 35 mm²
- Terminal Capacity (stranded cable): 16 mm² (2x)
- Mounting Method: Quick attachment for DIN rail IEC/EN 60715
- Degree of Protection: IP20 (IP40 with enclosure)
- Operating Temperature Range: -25 °C to 60 °C
- Mechanical Lifespan: 20,000 operations
- Electrical Lifespan: 4,000 operations
- Heat Dissipation: 10 W current-dependent
- Impulse Withstand Voltage (Uimp): 4 kV
- Short-time Delayed Tripping: 10 ms
- Switching Capacity of Auxiliary Contact: 0.25 A at 240 V AC, 2 A at 30 V DC
- Dimensions (H x L x W): 80mm x 76mm x 70mm
- Weight: 0.368 kg
Key Features
- Residual current circuit-breakers, digital
- Selective protection
- Short-time delayed tripping (10 ms delay)
- Interlocking device fitted
- Finger and hand touch safe terminals
- Suitable for variable frequency drives (enhanced sensitivity)
- Quick attachment with 2 latch positions for DIN-rail IEC/EN 60715
- Rated operational current 63 A
- Rated residual making and breaking capacity 630 A
- Rated short-circuit strength 10 kA
- Ambient operating temperature range -25 °C to 60 °C
- Mechanical lifespan 20,000 operations, electrical lifespan 4,000 operations
- Degree of protection IP20 (IP40 with suitable enclosure)
Professional Installation Requirements
- Installation by a qualified electrician is required to ensure compliance with electrical safety standards and proper integration into switchgear assemblies.
Applications
- Industrial switchgear applications
- Advanced commercial electrical protection
Standards & Compliance
- AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
- Provides enhanced electrical safety reducing risk of electrical faults and fires
- Supports energy-efficient and safe operation of electrical systems
Warranty Information
Warranty details available from Eaton; typically includes coverage against manufacturing defects.
Available Now
The Eaton Moeller xEffect FRCdM Type B, B+, BFQ RCCB 63A 4P 30mA Type G/BFQ is available for immediate purchase. Ideal for industrial and advanced commercial electrical protection applications.
