Description

Schneider A9R44440 | Acti 9 iID – RCCB – 4P – 40A – 300mA – type AC

Technical Specifications:

  • Rated Current (In): 40 Amps.

  • Number of Poles: 4 Poles.

  • Earth-Leakage Sensitivity (IΔn): 300 mA

  • Protection Class: Type AC (responds to alternating current leakage).

  • Rated Operational Voltage (Ue): 380–415 V AC at 50/60 Hz.

  • Rated Insulation Voltage (Ui): 500 V AC.

  • Impulse Withstand Voltage (Uimp): 6 kV.

  • Rated Conditional Short-Circuit Current (Inc/IΔc): 10 kA.

  • Rated Breaking and Making Capacity (Idm/Im): 1500 A.

  • Mounting: DIN rail mountable.

  • Width: 72 mm (8 DIN modules).

  • Height: 91 mm.

  • Depth: 73.5 mm.

  • Weight: 0.37 kg.

  • Environmental Protection: IP20 (without cover) and IP40 (with cover).

  • Operating Temperature Range: -5°C to 60°C.

  • Storage Temperature Range: -40°C to 85°C.

Features:

  1. Enhanced Protection: With a sensitivity of 300 mA, the A9R44440 offers protection against higher leakage currents, making it suitable for specific applications where higher leakage thresholds are acceptable.

  2. High Breaking Capacity: Capable of withstanding short-circuit currents up to 10 kA, ensuring robust protection in fault conditions.

  3. Durability: Designed for longevity with electrical endurance up to 15,000 cycles and mechanical endurance up to 20,000 cycles.

  4. Visitrip Indicator: Features a mechanical indicator on the front face to quickly identify the status of the device, facilitating efficient maintenance.

  5. VisiSafe Window: Equipped with a window on the toggle that displays a green strip when the contacts are fully open, ensuring safe maintenance procedures.

  6. Easy Installation: Designed for straightforward installation on standard DIN rails, simplifying integration into electrical panels.

  7. Environmental Considerations: Constructed with a carbon footprint of 65 kg CO₂ equivalent per product lifecycle, reflecting Schneider Electric’s commitment to sustainability

Applications:

  • Residential: Protects household electrical systems from leakage currents, ensuring the safety of residents.

  • Commercial and Industrial: Safeguards electrical installations in commercial and industrial settings where higher leakage currents may occur.

  • Specific Equipment Protection: Ideal for applications requiring higher leakage sensitivity, such as certain industrial machinery or equipment with known leakage characteristics.

Additional information

brands

Schneider Electric

Specifications

Main
Range Acti9
Product name Acti9 iID
Product or component type Residual current circuit breaker (RCCB)
Device short name iID
poles description 4P
Neutral position Left
[In] rated current 40 A
network type AC
Earth-leakage sensitivity 300 mA
Earth-leakage protection time delay Instantaneous
Earth-leakage protection class Type AC
Complementary
Device location in system Outgoer
network frequency 50/60 Hz
[Ue] rated operational voltage 380...415 V AC 50/60 Hz
Residual current tripping technology Voltage independent
Rated breaking and making capacity Idm 1500 A Im 1500 A
Rated conditional short-circuit current 10 kA
[Ui] rated insulation voltage 500 V AC 50/60 Hz
[Uimp] rated impulse withstand voltage 6 kV
Surge current 250 A
Contact position indicator Yes
Control type Toggle
mounting mode Clip-on
mounting support DIN rail
9 mm pitches 8
Height 91 mm
Width 72 mm
Depth 73.5 mm
Net weight 0.37 kg
Colour White
Mechanical durability 20000 cycles
Electrical durability AC-1: 15000 cycles
Locking options description Padlocking device
Connections - terminals Single terminal top or bottom 1…35 mm² rigid Single terminal top or bottom 1…25 mm² flexible Single terminal top or bottom 1…25 mm² flexible with ferrule
Wire stripping length 14 mm for top or bottom connection
Tightening torque 3.5 N.m top or bottom
Environment
Standards EN/IEC 61008-1 EN/IEC 61008-2-1
IP degree of protection IP20 conforming to IEC 60529 IP40 (modular enclosure) conforming to IEC 60529
Pollution degree 3
Electromagnetic compatibility 8/20 µs impulse withstand, 250 A conforming to EN/IEC 61008-1
Ambient air temperature for operation -5…60 °C
Ambient air temperature for storage -40…85 °C
Packing Units
Unit Type of Package 1 PCE
Number of Units in Package 1 1
Package 1 Height 7.5 cm
Package 1 Width 8 cm
Package 1 Length 10 cm
Package 1 Weight 362 g
Unit Type of Package 2 S03
Number of Units in Package 2 27
Package 2 Height 30 cm
Package 2 Width 30 cm
Package 2 Length 40 cm
Package 2 Weight 10.178 kg
Unit Type of Package 3 P12
Number of Units in Package 3 216
Package 3 Height 45 cm
Package 3 Width 80 cm
Package 3 Length 120 cm
Package 3 Weight 93.424 kg
Contractual warranty
Warranty 18 months

Main Document

Main Document

Data Sheet : Download

Main Document

Data Sheet : Download

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