Lovato CNB2020230 DIN rail latching relay with 20 A AC1 switching current, 230 VAC coil voltage and 2NO contact arrangement for impulse switching and modular electrical control applications.
£63.34
The Lovato CNB2020230 is a compact DIN rail mounted latching relay designed for reliable switching and control of electrical loads in residential, commercial, and industrial installations. Featuring a 20A AC1 rated current, 230VAC control voltage, and 2 normally open contacts (2NO), this modular latching relay provides efficient load management while maintaining low power consumption and long mechanical life.
Manufactured by Lovato Electric, the CNB2020230 belongs to the CNB series of modular devices and is designed for applications where maintained switching control is required. Its compact one-module DIN rail format makes it suitable for lighting control, building automation systems, and electrical distribution applications.
The Lovato CNB2020230 latching relay is commonly used for:
The Lovato CNB2020230 provides a compact and dependable solution for applications requiring maintained switching control. With its 20A AC1 switching capacity, 230VAC supply, two normally open contacts, manual control capability, and space-saving one-module DIN rail design, it is ideal for professional electrical installations requiring reliable operation and efficient panel use.
| Current | 20 A |
|---|---|
| Voltage | 230 V |
| Series | CNB Latching Relays |
| Product type | DIN rail latching relay |
| Relay type | Bistable / impulse relay |
| Contact arrangement | 2NO |
| Contact configuration | DPST |
| Number of poles | 2 |
| Rated supply voltage | 230 VAC |
| Coil voltage | 230 V |
| Switching current | 20 A |
| Operational current AC1 | 20 A |
| Coil power | approx. 1.7 VA |
| Number of DIN modules | 1 |
| Mounting type | 35 mm DIN rail |
| Minimum operating temperature | -5°C |
| Maximum operating temperature | +55°C |
| Dimensions (H × W × D) | approx. 65 × 18 × 90 mm |
| Weight | approx. 131 g |
| Package dimensions | approx. 90 × 60 × 18 mm |
| Certifications | EAC |
| Compliance | IEC/EN/BS 60947-1, IEC/EN/BS 60947-4-1, IEC/EN/BS 60947-5-1, IEC/EN/BS 61095, IEC/EN/BS 60669-1, IEC/EN/BS 60669-2-2 |
| HS Code | 85365080 |
The Lovato CNB2020230 operates with a 230VAC control supply voltage.
The CNB2020230 features two normally open contacts (2NO).
The Lovato CNB2020230 has a conventional free air thermal current rating of 20A AC1.
Yes. The latching relay is designed for standard 35mm DIN rail mounting and occupies one DIN module.
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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...