Lovato CN4001220 modular contactor with 40 A AC1 rating, 220-230 VAC/DC coil voltage and 3NO+1NC contact arrangement for electrical switching and control panel applications.
£119.49
The Lovato CN4001220 is a compact modular contactor designed for dependable switching and control of electrical loads in industrial, commercial, and building automation applications. Featuring a 40A AC1 rated current, 220-230VAC coil supply, and 3 normally open plus 1 normally closed contacts (3NO+1NC), this DIN rail mounted contactor provides reliable performance for a wide range of electrical control systems.
Manufactured by Lovato Electric, the CN4001220 combines a space-saving modular design with robust switching capability. It is suitable for lighting control, HVAC systems, electrical distribution panels, automation equipment, and general AC load management where reliable contactor operation is required.
The Lovato CN4001220 modular contactor is commonly used for:
The Lovato CN4001220 offers a reliable and efficient solution for installers and engineers requiring a compact modular contactor with high switching capability. Its 40A AC1 rating, 220-230VAC coil, DIN rail mounting, and 3NO+1NC contact arrangement make it suitable for demanding electrical control applications where durability and space efficiency are important.
| Current | 40 A |
|---|---|
| Voltage | 230 V |
| Phase | Three Phase |
| IP Rating | IP20 |
| Series | CN Modular Contactors |
| Product type | Modular contactor |
| Contact arrangement | 3NO+1NC |
| Number of poles | 4 |
| Rated supply voltage | 220-230 VAC/DC |
| Operating voltage type | AC/DC |
| Conventional free air thermal current Ith | 40 A |
| Operational current AC1 / AC-7a | 40 A at ≤400 V |
| Operational current AC-3 / AC-7b | 22 A at ≤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. 4 W |
| Number of DIN modules | 3 |
| Mounting type | 35 mm DIN rail |
| Connection type | Screw terminals |
| Protection rating | IP20 front |
| Dimensions (H × W × D) | approx. 85 × 53.5 × 65 mm |
| Weight | approx. 434 g |
| Package dimensions | 275 × 85 × 76 mm |
| EAN | 8013975143834 |
| 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 CN4001220 operates with a 220-230VAC control supply voltage.
The CN4001220 features three normally open contacts and one normally closed contact (3NO+1NC).
The Lovato CN4001220 has an AC1 rated current of 40A.
Yes. The contactor is designed for standard 35mm DIN rail mounting and occupies three DIN modules.
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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...
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...