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CNM3210024 - MODULAR CONTACTOR CN32 24VAC/DC MANUAL
MPN: CNM3210024
Special Price
£73.60
£61.33
Regular Price
£122.66
Why Choose the CNM3210024?
Lovato’s CNM3210024 is a modular contactor with manual control designed for dependable switching of AC‑1 resistive loads. Rated 32A with 4NO contacts and a 24VAC/DC supply, this 2-DIN module unit suits compact control panels. The product meets IEC/EN 60947 and 61095 standards and features IP20 frontal protection. With a robust 4 kV impulse withstand and 440 V insulation rating, it’s engineered for reliable performance in demanding environments.
Built for longevity, the CNM3210024 delivers up to 3,000,000 mechanical cycles and operates from -25 to +70 °C, with storage from -30 to 80 °C and use up to 2000 m altitude. Terminal screws tighten to 1.2 Nm, supporting secure connections, while Pollution Degree 3 resilience enhances reliability. Lightweight at 260 g, it simplifies installation and maintenance in modular control assemblies.
Key Benefits
- Manual-control modular contactor for precise on-site switching.
- 32 A AC-1 rating for reliable resistive load control.
- Four normally open contacts for multi-circuit applications.
- 24VAC/DC supply flexibility simplifies panel power integration.
- Two DIN modules wide for compact panel layouts.
- IP20 frontal protection enhances user safety at the panel.
- 4 kV impulse withstand and 440 V insulation rating.
- Up to 3,000,000 mechanical cycles for long service life.
Technical Specification
- Product type designation: CNM
- Ith (IEC): 32 A
- Rated insulation voltage Ui (IEC/EN): 440 V
- Rated impulse withstand voltage Uimp: 4 kV
- Mechanical life: 3000000 cycles
- Operating temperature: -25 to +70 °C
- Storage temperature: -30 to 80 °C
- Max altitude: 2000 m
- Terminal tightening torque (max): 1.2 Nm
- Weight: 260 g
- IP degree (frontal): IP20
- Pollution degree: 3
What’s Included
- Lovato CNM3210024 modular contactor (4NO, 24VAC/DC, 32A AC-1)
- Safety and installation guidance
- Manufacturer’s datasheet (PDF, via download)
Applications
- AC-1 resistive load switching in control panels
- Lighting and heating circuit control in building services
- HVAC and facility automation distribution boards
- General-purpose modular control assemblies
- Industrial and commercial panel upgrades and maintenance
Frequently Asked Questions
What is the rated supply voltage?
The CNM3210024 has a rated supply voltage of 24VAC/DC.
What are the contacts and current rating?
It provides 4 normally open contacts with a 32 A AC-1 rating.
How long is the mechanical life?
It is rated for up to 3,000,000 mechanical cycles.
What environmental limits should I consider?
Operating temperature is -25 to +70 °C; storage -30 to 80 °C; maximum altitude 2000 m; Pollution Degree 3.
Which standards does this contactor conform to?
It conforms to IEC/EN 60947-1, 60947-4-1, 60947-5-1 and IEC/EN 61095.
Safety note: Installation and maintenance must be performed by qualified personnel. Isolate all power before wiring, adhere to IEC/EN standards, observe rated limits, and do not exceed 1.2 Nm terminal torque.
| Manufacturer Part Number | CNM3210024 |
|---|---|
| Manufacturer | Lovato |
| HS Code | 85365080 |
| Barcode | 8013975219720 |
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