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RCCB TX³ 2P 230V | 40A Rated Current | 300mA Sensitivity | IP20 Protection | @EA of 1 | by Legrand
RCCB TX³ 2P 230V is a reliable residual current circuit breaker designed for residential and small commercial electrical panels. With a rated current of 40A and a sensitivity of 300mA, it effectively detects AC and DC leakage currents, ensuring safety and compliance with IEC 61008-1 standards. Its IP20 protection and DIN rail mounting make it a versatile choice for various installations.
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Product Name/Title: RCCB TX³ 2P 230V | 40A Rated Current | 300mA Sensitivity | IP20 Protection | @EA of 1 | by Legrand
Brand: Legrand
SKU: 411575
Alternatively Known As: Residual Current Circuit Breaker, RCCB, TX3 RCCB, Type A RCCB, 2 Pole RCCB, 40 Amp RCCB
Technical Specifications
- Number of poles: 2
- Rated voltage: 230 V AC
- Rated current: 40 A
- Rated residual operating current: 300 mA
- Rated insulation voltage Ui: 250 V
- Rated impulse withstand voltage Uimp: 4 kV
- Short-circuit breaking capacity (Icw): 10 kA
- Surge current capacity: 0.25 kA
- Frequency: 50 Hz
- Degree of protection: IP20
- Mounting method: DIN rail
- Leakage current type: A (AC and DC component detection)
- Operating ambient temperature: -25 to 60 °C
- Pollution degree: 2
- Connectable conductor cross section multi-wired: 0.75-35 mm²
- Connectable conductor cross section solid-core: 0.75-50 mm²
- Degree of impact strength: IK04
- Storage temperature: -40 to 70 °C
- Nominal voltage: 125-250 V
- Connection type: Screwed terminal, busbar and cable
- Halogen free: Yes
- With interlocking device: Yes
- Dimensions (H x L x W): 89mm x 78mm x 36mm
- Weight: 0.2 kg
Key Features
- Residual current circuit breaker with 2 poles for 230 V AC
- Type A sensitivity detecting AC and DC component faults
- Rated current of 40 A and rated residual operating current of 300 mA
- Conforms to IEC 61008-1 standards
- Compatible with prong-type and fork-type supply busbars
- Short-circuit breaking capacity of 10 kA
- Mounting on DIN rail
- IP20 degree of protection
- Halogen free construction
- Screwed terminal, busbar and cable connection types
- With interlocking device
Professional Installation Requirements
- Installation must be performed by a qualified electrician to ensure compliance with electrical safety standards and proper operation.
Applications
- Residential electrical panels
- Small commercial electrical panels
- Residual current protection in electrical installations
Standards & Compliance
- AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
- Helps prevent electrical fires and hazards by detecting leakage currents
- Supports electrical safety and reduces risk of electrical accidents
Warranty Information
Standard manufacturer warranty applies. Please refer to Legrand's official warranty policy for details.
Available Now
Legrand RCCB TX³ 2P 230V 300mA 40A Type A is available for immediate purchase, ideal for residential and small commercial electrical panel protection.
