Description

Schneider A9C20732 | iCT 25A 2NO 230…240V 50Hz contactor

Topic: Specifications, Features, and Applications of Schneider A9C20732 | iCT 25A 2NO 230…240V 50Hz Contactor

Introduction

Schneider Electric contactors are among the best solutions for controlling electrical circuits, widely used in residential and industrial applications. This article provides a detailed overview of the Schneider A9C20732 | iCT 25A 2NO 230…240V 50Hz contactor, covering its technical specifications, key features, and common applications.

1. Technical Specifications

  • Brand: Schneider Electric
  • Model: A9C20732
  • Series: Acti 9 iCT
  • Type: Contactor
  • Operating Voltage: 230 – 240V (AC)
  • Frequency: 50Hz
  • Number of Poles: 2
  • Contact Type: 2NO (Normally Open Contacts)
  • Maximum Current: 25A
  • Operating Life: Over 1,000,000 switching cycles
  • Protection Rating: IP20 (suitable for indoor use)
  • Mounting: DIN Rail compatible

2. Key Features

  1. High Efficiency: Designed for reliable performance in various environments.
  2. Electrical Safety: Provides excellent protection against overloads.
  3. Compact Design: Suitable for modern electrical panel installations.
  4. Easy Installation: Easily mounted on DIN Rail systems.
  5. Long Lifespan: Capable of handling numerous switching operations.
  6. Compatible with Smart Control Systems: Can be integrated with automation and remote control systems.
  7. Eco-Friendly: Made from high-quality materials to ensure energy efficiency.

3. Common Applications

  • Controlling high electrical loads, such as lighting and heating systems.
  • Smart building automation for automatic load switching.
  • Industrial plants and factories to control motors and machinery.
  • HVAC systems in residential and commercial buildings.
  • Electrical control panels in various installations.

Additional information

brands

Schneider Electric

Specifications

Main
range of product Acti9
product name Acti9 iCT
Product or component type Contactor
Device short name iCT
Device application Motor-heating-lighting
Poles 2P
[Ie] rated operational current 25 A AC-7A 8.5 A AC-7B
Pole contact composition 2 NO
network type AC
control type Remote control
[Uc] control circuit voltage 230...240 V AC 50 Hz
Complementary
Network frequency 50 Hz
[Ue] rated operational voltage 250 V AC 50 Hz
Maximum power 1.2 W at 250 V AC
[Ui] rated insulation voltage 500 V AC 50 Hz
[Uimp] rated impulse withstand voltage 4 kV
Control signal type Maintained
Switching frequency 100 switching operations/day
local signalling Action indicator
Hold-in power consumption in VA 2.7 VA
inrush power in VA 9.2 VA
Mounting mode Clip-on
Mounting support 35 mm symmetrical DIN rail
9 mm pitches 2
Height 81 mm
Width 18 mm
Depth 68.5 mm
Colour White
Mechanical durability 1000000 cycles
Electrical durability 100000 cycles IEC/EN 61095 25 A 50 Hz AC-7A 30000 cycles IEC/EN 61095 8.5 A 50 Hz AC-7B 30000 cycles IEC/EN 61095 50 Hz AC-7C 100000 cycles EN/IEC 60947-4-1 50 Hz AC-1 30000 cycles EN/IEC 60947-4-1 50 Hz AC-3 30000 cycles EN/IEC 60947-4-1 50 Hz AC-5a 30000 cycles EN/IEC 60947-4-1 50 Hz AC-5b
Connections - terminals Control circuit: tunnel type terminals2 cable(s) 1.5 mm² rigid Power circuit: tunnel type terminals1 cable(s) 1…4 mm² flexible Power circuit: tunnel type terminals1 cable(s) 1.5…6 mm² rigid Control circuit: tunnel type terminals1 cable(s) 1.5…2.5 mm² rigid Control circuit: tunnel type terminals2 cable(s) 1.5…2.5 mm² flexible
Tightening torque Control circuit: 0.8 N.m Power circuit: 0.8 N.m
Product compatibility IACTs IACTp IACT 24 IATEt IACTc
Compatibility code ICT
Market segment Residential Small commercial
Environment
Standards IEC/EN 61095
Noise level 30 dB
Heat dissipation 0.9 W at 50/60 Hz
IP degree of protection IP20 conforming to IEC 60529 IP40 (modular enclosure) conforming to IEC 60529
Pollution degree 2
Tropicalisation 2 conforming to IEC 60068-1 2
Relative humidity 95 % at 55 °C
Operating altitude 2000 m
ambient air temperature for operation -5…60 °C
Ambient air temperature for storage -40…70 °C
Packing Units
Unit Type of Package 1 PCE
Number of Units in Package 1 1
Package 1 Height 1.800 cm
Package 1 Width 7.000 cm
Package 1 Length 8.500 cm
Package 1 Weight 115.000 g
Unit Type of Package 2 BB1
Number of Units in Package 2 12
Package 2 Height 8.000 cm
Package 2 Width 9.500 cm
Package 2 Length 23.100 cm
Package 2 Weight 1.437 kg
Unit Type of Package 3 S03
Number of Units in Package 3 144
Package 3 Height 30.000 cm
Package 3 Width 30.000 cm
Package 3 Length 40.000 cm
Package 3 Weight 17.903 kg
Contractual warranty
Warranty 18 months

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