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RCD Add-on Module DX3 3 Pole 63A Type F | 30 mA Fault Current | IP20 Protection | @EA of 1 | by Legrand
The RCD Add-on Module DX3 3 Pole 63A Type F is designed for enhanced earth leakage protection in electrical switchboards and power cabinets. With a rated fault current of 30 mA and IP20 protection, this module is ideal for residential, commercial, and industrial applications. Its type F design detects AC, pulsating DC, and high-frequency residual currents, ensuring safety and reliability in your electrical installations.
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Technical Specifications
- Nominal voltage: 250-440 V AC
- Nominal current: 63 A
- Rated fault current: 30 mA (0.03 A)
- Number of poles: 3
- Leakage current type: F
- Frequency: 50 Hz
- Rated insulation voltage Ui: 500 V
- Rated impulse withstand voltage Uimp: 4 kV
- Connectable conductor cross section solid-core: 1.5-35 mm²
- Connectable conductor cross section multi-wired: 1.5-25 mm²
- Anti-nuisance tripping version: Yes
- With interlocking device: Yes
- Degree of protection (IP): IP20
- Pollution degree: 3
- Operating ambient temperature: -25 to 70 °C
- Storage temperature: -40 to 70 °C
- Degree of impact strength (IK): IK02
- Connection type: Screwed terminal, Cable
- Mounting method: DIN rail
- Dimensions (H x L x W): 117mm x 78mm x 134mm
- Weight: 0.3 kg
Key Features
- Rated voltage: 400 V~
- Type F RCD detects AC, pulsating DC, and high frequency residual currents with immunity against unwanted tripping
- 3 pole configuration with 63A maximum rating
- Fitted with a test button for frequent tripping function checks
- Yellow mechanical indicator displays tripping due to earth leakage fault
- Auxiliary screwless terminals for safer and convenient auxiliary circuit connections
- Mobile plastic protection cover allows sealing terminals after association with MCB
- IP20 protection against solid bodies larger than 12.5mm
- Halogen free design
- Mounting on DIN rail
Professional Installation Requirements
- Installation should be performed by a qualified electrician in compliance with installation rules to ensure safety and proper operation.
Applications
- Electrical switchboards and power cabinets
- Modular earth leakage protection in residential, commercial, and industrial electrical installations
Standards & Compliance
- AS/NZS 3000 – Wiring Rules (Electrical Installation)
- AS/NZS 3112 – Plugs and Socket-Outlets (Type I Plug)
Environmental Benefits
- Designed with an environmentally conscious process
- Halogen free materials reduce environmental impact
- Complies with substance-restriction requirements
Warranty Information
Warranty terms as per Legrand standard policy; typically 2 years against manufacturing defects.
Available Now
The Legrand RCD Add-on Module DX3 3 Pole 63A Type F 30 mA is available for immediate purchase. Ideal for enhancing earth leakage protection in modular switchboards and power cabinets.
