Description
Description
This Acti9 iCT is a modular contactor. It is a 3P remote control device with 3 normally open contacts. The In rated current is 25A for AC-7a and 8.5A for AC-7b. The Ue rated operational voltage is 400VAC. The Uc control voltage is 220VAC to 240VAC. This device could be used for control circuits. It is compatible with all the Acti9 control auxiliaries, for lighting, heating & ventilation control applications. This device could be used for remote switching lighting loads, small motors (fans, mixers) or HVAC system applications. This product is compliant with IEC/EN 61095 standard. Electrical endurance goes up to 100000 cycles for AC-7A or AC-1, 30000 cycles for AC-7C, AC-7B, AC-3, AC-5A or AC-5B The maximum switching operations is 6 per minute. The Ui rated insulation voltage is 500VAC. The Uimp rated impulse withstand voltage is 4kV.
Specifications
range of product: Acti9
Product name: Acti9 iCT
Product or component type: Contactor
Device short name: iCT
Device application: Motor-heating-lighting
Poles: 3P
[Ie] rated operational current: 25 A AC-7A
8.5 A AC-7B
Pole contact composition: 3 NO
Network type: AC
Control type: Remote control
[Uc] control circuit voltage: 220…240 V AC 50 Hz
Network frequency: 50 Hz
[Ue] rated operational voltage: 400 V AC 50 Hz
Maximum power: 1.6 W at 400 V AC
[Ui] rated insulation voltage: 500 V AC 50/60 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: 4.6 VA
Inrush power in VA: 34 VA
Mounting mode: Clip-on
Mounting support: 35 mm symmetrical DIN rail
9 mm pitches: 4
Height: 81 mm
Width: 36 mm
Depth: 60 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: IACTc
IACTp
IACTs
IATEt
Compatibility code: ICT
Market segment: Small commercial
Residential
Standards: IEC/EN 61095
Noise level: 30 dB
IP degree of protection: IP20 conforming to IEC 60529
IP40 (modular enclosure) conforming to IEC 60529
Pollution degree: 2
Tropicalisation: 2 conforming to EN 60947-4-1
2 conforming to EN 61095
2 conforming to IEC 1095
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
Warranty (in months): 18
