Trade Discount 20%
RCD 4P 40A 6kA 30mA Type B DIN Rail Mount 400V Grey Clipsal
Clipsal RCD features 4-pole, 40A rating, 6kA breaking capacity, 30mA sensitivity, and Type B protection. Suited for AU switchboard circuit protection.
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Product Name/Title: RCD 4 Pole 40A 30mA Type B | High Sensitivity | DIN Rail Mount | by Clipsal
Brand: Clipsal
SKU: SCHA9Z51440
Alternatively Known As: Type B RCD, 4 Pole RCD, 40A 30mA RCD, Residual Current Device Type B, Clipsal SCHA9Z51440, Three Phase RCD, Type B Earth Leakage Circuit Breaker
Technical Specifications
- Type: Type B Residual Current Device (RCD)
- Number of Poles: 4
- Rated Current: 40A
- Rated Residual Operating Current: 30mA
- Sensitivity: Type B (AC, pulsating DC, and smooth DC detection)
- Rated Voltage: 400V AC
- Frequency: 50/60Hz
- Mounting: DIN rail
- Trip Time: ≤300ms
- Short-circuit capacity: 6kA
- Dimensions (H x L x W): 90mm x 80mm x 72mm
- Weight: 0.5 kg
Key Features
- Type B RCD suitable for detecting AC, pulsating DC, and smooth DC residual currents
- 4 pole design for three-phase applications
- Rated current: 40A
- Rated residual operating current: 30mA
- High level of protection against electric shock and fire hazards
- Complies with strict safety standards for electrical installations
Professional Installation Requirements
- Installation must be carried out by a licensed electrician in accordance with AS/NZS 3000 and local regulations.
Applications
- Commercial and industrial electrical distribution boards
- Three-phase power protection for machinery and equipment
- Renewable energy systems
- EV charging stations
- General protection for circuits with DC components
Standards & Compliance
- Complies with AS/NZS 3000 – Wiring Rules (Electrical Installation)
- Complies with AS/NZS 61008.1 – Residual current operated circuit-breakers without integral overcurrent protection for household and similar uses (RCCBs)
Environmental Benefits
- Enhances electrical safety, reducing risk of fire and electric shock
- Supports safe integration of renewable energy systems
- Improves protection for EV charging infrastructure
Warranty Information
12 months manufacturer's warranty against defects.
Available Now
The Clipsal RCD 4 Pole 40A 30mA Type B (SCHA9Z51440) is available for immediate purchase. Ideal for commercial, industrial, and renewable energy applications requiring advanced residual current protection.
