Schneider iCT Modular Contactor - A9C20732
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eBaySchneider Acti 9 - A9C20732 - iCT Double Pole 25a N/O Contactor 240vac Coil New
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Acti9 Module Contactors iCT50-25-20-230 25A 2NO ACTI 9 A9C20732£13.20 delivery£50.47Visit shop →
Schneider iCT50-25-20-230 Modular Contactor 25A 2NO 230/240 VAC A9C20732£13.20 delivery£55.80Visit shop →
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Schneider A9C20732 iCT 25A 25 Amp Double Pole NO Contactor 230V Coil A9C20732Free delivery in 1–3 days£29.98Visit shop →
Product Information
Full details
The Schneider iCT modular contactor A9C20732 is a professional-grade electrical component designed for electricians and facility managers who require reliable switching for residential and commercial loads up to 25A. It offers high efficiency for lighting control and general-purpose switching, though users should note that its IP20 rating requires installation within a protective, controlled electrical enclosure to prevent exposure to dust or moisture.
All features
| Series | Acti 9 ICT iCT |
|---|---|
| Model Part Number | A9C20732 |
| Brand | Schneider Electric |
Extended Product Information
FAQs
Does this contactor support normally closed (NC) operation?
No, the A9C20732 is equipped only with two normally open (NO) contacts.
Can I use this outdoors?
No, the device has an IP20 rating and must be installed in an appropriate, protected enclosure.
What is the physical size of the unit?
The unit requires 2 modules of space and has a built-in depth of 68mm.
What is the maximum incandescent load it can handle?
The contactor is rated for a maximum incandescent load of 2850W.
Is this contactor suitable for 50Hz frequency grids?
Yes, it is designed for 230-240V, 50Hz supply systems.
What does the IP20 rating mean?
IP20 means the device is protected against solid objects over 12.5mm but has no protection against liquids or fine dust.
Troubleshooting
Contactor fails to engage when powered
Verify the excitation coil is receiving the required 230-240V and check that control wiring is securely connected.
Audible buzzing during operation
Ensure the DIN rail is securely mounted and that the contactor is snapped firmly into position without debris in the magnetic air gap.
Overheating at terminals
Check that all conductor wire sizes are appropriate for 25A and that terminal screws are tightened to the manufacturer's specified torque.
Pros and Cons
Pros
- Compact 2-module design saves space in panels
- High load capacity suitable for lighting and heating
- Reliable switching performance for long-term use
- Easy mounting on standard DIN rails
Cons
- Requires installation in a dust-free, indoor environment
- Not suitable for outdoor use without a weatherproof housing
- Limited to 2 NO contacts (no NC contacts available)
Setup, Compatibility & Care
Installation must be performed by a qualified electrician in accordance with local electrical codes. The device is designed for clip-on mounting to a standard 35mm DIN rail within an electrical panel.
Compatibility:
- Ensure the supply voltage matches the 230-240V range specified.
- Check that the total load connected does not exceed the 25A current rating.
Care:
- Periodically inspect terminals to ensure screws remain tightened to prevent overheating.
- Maintain a clean and dry environment; the unit is IP20 rated and is not protected against water ingress or heavy dust accumulation.