Lovato CNM3220024 modular contactor with manual control, 32 A AC1 rating, 24 VAC/DC coil voltage and 2NO contact arrangement for electrical switching and control panel applications.
£80.49
The Lovato CNM3220024 is a compact modular contactor with manual control designed for reliable switching and control of electrical loads in residential, commercial, and industrial applications. Featuring a 32A AC1 rated current, 24VAC/DC control supply, and 2 normally open contacts (2NO), this DIN rail mounted contactor provides dependable switching performance with convenient manual override functionality for testing, maintenance, and local operation.
Manufactured by Lovato Electric, the CNM3220024 belongs to the CNM32 series of modular contactors with manual control. Its compact 1-module DIN rail design makes it suitable for lighting control, heating systems, building automation, service installations, and general electrical load switching applications where manual operation is required.
The Lovato CNM3220024 modular contactor is commonly used for:
The Lovato CNM3220024 provides a compact and reliable switching solution where automatic control and manual operation are required. With its 32A AC1 switching capability, 24VAC/DC coil operation, two normally open contacts, and space-saving one-module DIN rail format, it is ideal for professional electrical installations requiring dependable performance, easy testing, and efficient panel space utilization.
| Current | 32 A |
|---|---|
| Voltage | 24 V |
| Phase | Three Phase |
| IP Rating | IP20 |
| Series | CNM Modular Contactors |
| Product type | Modular contactor with manual control |
| Product designation | Modular contactor |
| Contact arrangement | 2NO |
| Number of poles | 2 |
| Rated supply voltage | 24 VAC/DC |
| Operating voltage type | AC/DC |
| Manual control | Yes |
| Conventional free air thermal current Ith | 32 A |
| Operational current AC1 / AC-7a | 32 A at up to 400 V |
| Operational current AC-3 / AC-7b | 9 A at up to 400 V |
| Rated insulation voltage Ui | 440 V |
| Rated impulse withstand voltage Uimp | 4 kV |
| Minimum switching capacity | ≥17 V / ≥50 mA |
| Power dissipation per pole | approx. 2.5 W |
| Average coil consumption | 3 W in-rush / 3 W holding |
| Mechanical life | 3,000,000 cycles |
| Electrical life AC-3 | 500,000 cycles |
| Electrical life AC1 | 150,000 cycles |
| Number of DIN modules | 1 |
| Mounting type | 35 mm DIN rail |
| Connection type | Frame clamp / screw terminals |
| Terminal tool | PZ2 |
| Operating temperature | -25°C to +70°C |
| Storage temperature | -30°C to +80°C |
| Protection rating | IP20 front |
| Pollution degree | 3 |
| Weight | approx. 135 g |
| Package dimensions | 178 × 90 × 72 mm |
| Certifications | EAC |
| Compliance | IEC/EN 60947-1, IEC/EN 60947-4-1, IEC/EN 60947-5-1, IEC/EN 61095 |
| HS Code | 85365080 |
The Lovato CNM3220024 operates with a 24VAC/DC control supply voltage.
The CNM3220024 features two normally open contacts (2NO).
The Lovato CNM3220024 has a rated AC1 current of 32A.
Yes. The CNM3220024 includes manual control functionality for local switching, testing, and forced operation when required.
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2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...