Description

Schneider A9F75320 | Miniature circuit breaker (MCB), Acti9 iC60N, 3P, 20A, D curve, 6000A (IEC/EN 60898-1), 10kA (IEC/EN 60947-2)

Schneider A9F75320 Description

The Schneider A9F75320 is a miniature circuit breaker (MCB) from the Schneider Electric Acti 9 series. Here’s a detailed description of its features and specifications:

  1. Type: 3-pole, 3-module device.
  2. Current Rating: Rated for 20 amps.
  3. Voltage: Suitable for voltages up to 415V AC.
  4. Breaking Capacity: Provides a breaking capacity of 10 kA according to IEC/EN 60898-1 standard.
  5. Trip Curve: C-curve characteristic, meaning it trips in response to overload currents between 5 to 10 times the rated current.

Applications:

  • Ideal for protecting three-phase electrical circuits in residential, commercial, and industrial installations.
  • Commonly used in distribution boards and consumer units where three-pole protection is required.

Features:

  • Compact and modular design for efficient use of space in electrical panels.
  • DIN rail mountable for easy and quick installation.
  • High reliability and durability, ensuring long-term performance.
  • Provides effective protection against overloads and short circuits, enhancing the safety and reliability of electrical systems.

The Schneider A9F75320 MCB is designed to offer robust and efficient circuit protection, ensuring the safety and integrity of three-phase electrical installations across various applications.

Additional information

brands

Schneider Electric

Specifications

Main
Device application Distribution
Range Acti9
Product name Acti9 iC60
product or component type Miniature circuit-breaker
Device short name IC60N
poles description 3P
Number of protected poles 3
[In] rated current 20 A
Network type AC DC
Trip unit technology Thermal-magnetic
Curve code D
Breaking capacity 6000 A Icn at 400 V AC 50/60 Hz conforming to EN/IEC 60898-1 36 kA Icu at 12...60 V AC 50/60 Hz conforming to EN/IEC 60947-2 10 kA Icu at 380...415 V AC 50/60 Hz conforming to EN/IEC 60947-2 20 kA Icu at 220...240 V AC 50/60 Hz conforming to EN/IEC 60947-2 6 kA Icu at 440 V AC 50/60 Hz conforming to EN/IEC 60947-2 36 kA Icu at 100...133 V AC 50/60 Hz conforming to EN/IEC 60947-2 10 kA Icu at <= 180 V DC conforming to EN/IEC 60947-2
Utilisation category Category A conforming to EN 60947-2 Category A conforming to IEC 60947-2
Suitability for isolation Yes conforming to EN 60898-1 Yes conforming to EN 60947-2 Yes conforming to IEC 60898-1 Yes conforming to IEC 60947-2
Standards IEC 60947-2 IEC 60898-1 EN 60898-1 EN 60947-2
Complementary
Network frequency 50/60 Hz
Magnetic tripping limit 12 x In +/- 20 %
[Ics] rated service breaking capacity 15 kA 75 % conforming to EN 60947-2 - 220...240 V AC 50/60 Hz 7.5 kA 75 % conforming to EN 60947-2 - 380...415 V AC 50/60 Hz 4.5 kA 75 % conforming to EN 60947-2 - 440 V AC 50/60 Hz 15 kA 75 % conforming to IEC 60947-2 - 220...240 V AC 50/60 Hz 7.5 kA 75 % conforming to IEC 60947-2 - 380...415 V AC 50/60 Hz 4.5 kA 75 % conforming to IEC 60947-2 - 440 V AC 50/60 Hz 27 kA 75 % conforming to IEC 60947-2 - 12...133 V AC 50/60 Hz 27 kA 75 % conforming to EN 60947-2 - 12...133 V AC 50/60 Hz 6000 A 100 % conforming to EN 60898-1 - 400 V AC 50/60 Hz 6000 A 100 % conforming to IEC 60898-1 - 400 V AC 50/60 Hz 10 kA 100 % conforming to IEC 60947-2 - 125...180 V DC 10 kA 100 % conforming to EN 60947-2 - 125...180 V DC
[Ui] rated insulation voltage 500 V AC 50/60 Hz conforming to EN 60947-2 500 V AC 50/60 Hz conforming to IEC 60947-2
[Uimp] rated impulse withstand voltage 6 kV conforming to EN 60947-2 6 kV conforming to IEC 60947-2
Contact position indicator Yes
Control type Toggle
local signalling Trip indicator
mounting mode Fixed
mounting support DIN rail
Comb busbar and distribution block compatibility Top or bottom: YES
9 mm pitches 6
Height 85 mm
Width 54 mm
Depth 78.5 mm
net weight 0.375 kg
Colour White
Mechanical durability 20000 cycles
Electrical durability 10000 cycles
Connections - terminals Single terminal (top or bottom) 1…25 mm² rigid Single terminal (top or bottom) 1…16 mm² flexible
Wire stripping length 14 mm for top or bottom connection
Tightening torque 2 N.m top or bottom
Earth-leakage protection Separate block
Environment
IP degree of protection IP20 conforming to IEC 60529 IP20 conforming to EN 60529
Pollution degree 3 conforming to EN 60947-2 3 conforming to IEC 60947-2
Overvoltage category IV
Tropicalisation 2 conforming to IEC 60068-1
Relative humidity 95 % at 55 °C
Operating altitude 0...2000 m
Ambient air temperature for operation -35…70 °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 5.5 cm
Package 1 Width 7.4 cm
Package 1 Length 9.3 cm
Package 1 Weight 339.0 g
Unit Type of Package 2 BB1
Number of Units in Package 2 4
Package 2 Height 2.85 cm
Package 2 Width 30.0 cm
Package 2 Length 20.0 cm
Package 2 Weight 1.423 kg
Unit Type of Package 3 S03
Number of Units in Package 3 44
Package 3 Height 30.0 cm
Package 3 Width 30.0 cm
Package 3 Length 40.0 cm
Package 3 Weight 16.162 kg
Contractual warranty
Warranty 18 months

Main Document

Main Document

Data Sheet : Download

Main Document

Data Sheet : Download

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