Schneider Electric A9R25240 Residual Current Circuit Breaker (rccb), Acti9 Iid, 2P, 40A, a Type, 300mA, Selective

• Type: 2-Pole RCCB
• Rated Current (In): 40A
• Sensitivity: 300mA
• Protection Class: A Type

Key Features:

• Electrical Shock Protection: Safeguards against indirect contact and fire hazards.
• Earth Fault Disconnection: Automatically disconnects circuits during earth faults.
• Visitrip Indicator: Mechanical indicator on the front face shows the faulty device, reducing intervention time.
• VisiSafe Window: Green strip on the toggle indicates full opening of poles for safe downstream maintenance.

Compliance and Standards:

• Standard: Compliant with EN/IEC 61008-1.

Performance Specifications:

• Rated Breaking/Making Short Circuit Capacity (Im/IΔm): 1500A
• Conditional Rated Short Circuit Current (Inc/IΔc): 10kA
• Mechanical Endurance: Up to 20,000 cycles
• Electrical Endurance: Up to 15,000 cycles

Electrical Specifications:

• Operational Voltage (Ue): 220VAC to 240VAC
• Rated Insulation Voltage (Ui): 500VAC
• Impulse Withstand Voltage (Uimp): 6kV
• Frequency: 50/60Hz

Mounting and Dimensions:

• Mounting Type: DIN rail mountable
• Width (9mm pitches): 4
• Dimensions: 36mm (W) x 91mm (H) x 73.5mm (D)
• Color: White (RAL 9003)
• Weight: 0.21 kg

Protection Ratings:

• IP Rating: IP20 (IEC/EN 60529), becomes IP40 in a modular enclosure.

Temperature Specifications:

• Operating Temperature: -25°C to +60°C
• Storage Temperature: -40°C to +85°C

The Acti9 iID RCCB is a reliable solution for ensuring electrical safety, ideal for residential and commercial applications, effectively protecting against electrical shocks and fire hazards.