AC Type Residual Current Circuit Breaker 2P 40A 30mA

AC type residual current circuit breaker, 2 poles, designed to protect single-phase circuits against earth leakage currents. Installed on DIN rail, provides instantaneous protection with 30 mA sensitivity, suitable for AC networks 220-240 V, 50/60 Hz. Compatible with electrical panels via adjustable clip mounting.

Technical Specifications

• Number of poles: 2P
• Neutral position: Left
• Rated current [In]: 40 A
• Network type: AC
• Earth leakage sensitivity: 30 mA
• Protection delay: Instantaneous
• Protection class: Type AC
• Rated operational voltage [Ue]: 220...240 V AC 50/60 Hz
• Rated insulation voltage [Ui]: 440 V AC 50/60 Hz
• Surge voltage withstand [Uimp]: 4 kV
• Make and break capacity: Idm 500 A, Im 500 A
• Conditional short-circuit current: Inc 4500 A
• Tripping technology: Voltage-independent
• Protection degree: IP20 (activate/deactivate Ig IP40 - cable type: modular enclosure)
• Contamination degree: 2
• Electromagnetic compatibility: Surge resistance 8/20 µs, 200 A (in accordance with EN/IEC 61008-1)
• Standards: EN/IEC 61008-1
• Operating ambient temperature: -5…60 °C
• Mechanical durability: 5000 cycles
• Electrical durability: AC-1, state 1, 2000 cycles
• Color: White
• Weight: 0.21 kg
• Height: 85 mm
• Width: 36 mm
• Depth: 69 mm
• Terminals: Tunnel-type terminals above or below, 1…35 mm² rigid, 1…25 mm² flexible, with terminal
• Stripping length: 16 mm for above or below connection
• Tightening torque: 3.5 N·m above or below
• Lockable switch device
• Mounting support: DIN rail
• Spacing: 9 mm, 4 steps
• Sustainable offering status: Green Premium product
• REACH Regulation: No SVHC content
• EU RoHS Directive: Compliant
• RoHS exemptions: Yes
• China RoHS regulation: Product outside China RoHS scope
• WEEE: Must be disposed of according to specific system in the EU
• Halogen content: No halogens in plastics and cables