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BF0022A400 – CONTROL RELAY 2NO+2NC 400V 50/60HZ
Lovato BF0022A400 BF series control relay with 400 V AC 50/60 Hz coil, 2 normally open and 2 normally closed contacts, DIN rail compatibility and screw terminals for industrial automation systems.
£34.56
Why Choose the Lovato BF0022A400 Control Relay?
The Lovato BF0022A400 is a compact and dependable industrial control relay with an AC coil designed for auxiliary switching, automation control and electrical circuit management applications. Part of the trusted Lovato BF series, this relay is engineered for industrial control panels, machine automation systems and electrical installations requiring reliable switching performance.
Featuring a 400 V AC coil operating at 50/60 Hz and a versatile 2 normally open + 2 normally closed auxiliary contact configuration (2NO+2NC), the BF0022A400 provides flexible control circuit operation for industrial applications. Its four-pole design supports straightforward installation using screw mounting or 35 mm DIN rail mounting.
The Lovato BF0022A400 combines robust construction, reliable auxiliary contacts and compact dimensions, making it suitable for PLC interfaces, OEM machinery, industrial switchgear and automation systems where dependable control switching is required.
Key Advantages
- Compact industrial control relay for automation applications.
- 400 V AC 50/60 Hz coil operation for industrial control circuits.
- 2NO + 2NC auxiliary contacts for flexible switching configurations.
- Compatible with 35 mm DIN rail and screw mounting.
- Reliable auxiliary switching for industrial control systems.
- Suitable for OEM machinery, electrical panels and automation installations.
Key Features
- Lovato BF series control relay.
- 400 V AC coil voltage.
- 50/60 Hz AC coil frequency.
- Four-pole auxiliary contact configuration.
- 2NO + 2NC built-in auxiliary contacts.
- Screw terminal connection system.
- 35 mm DIN rail mounting capability.
- High mechanical durability for long service life.
Reliable Switching for Industrial Automation
The Lovato BF0022A400 provides dependable auxiliary switching for industrial automation systems, allowing control circuits to manage signalling, interlocking and machine functions efficiently. Its 2NO+2NC contact arrangement provides excellent flexibility for a wide range of control applications.
Designed for professional electrical installations, the BF series combines compact dimensions, durable contacts and simple mounting options to support reliable operation in industrial environments.
Typical Applications
- Industrial automation control panels.
- Machine control and OEM equipment.
- PLC interface and auxiliary switching circuits.
- Electrical interlocking systems.
- Industrial switchgear applications.
- Process automation and control systems.
Technical Specifications
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| Terminal Type | Screw | |
|---|---|---|
| Mounting Type | DIN rail | |
| Coil Voltage Range | 380–440 V | |
| Voltage | 400 V | |
| Phase | Three Phase | |
| Poles | 4-pole | |
| Coil / Supply Voltage | 400 V AC | |
| Contacts | 2NO + 2NC | |
| Device Type | Contactor relay | |
| Coil Type | AC | |
| Current AC-1 | 10 A | |
| Series | BF Series | |
| Product type | Control relays with AC and DC control circuit | |
| Number of poles | 4 | |
| Contact configuration | 2NO + 2NC | |
| Coil type | AC coil 50/60 Hz | |
| Rated coil voltage | 400 V AC | |
| Supply frequency | 50/60 Hz | |
| Thermal current Ith | 10 A | |
| Rated insulation voltage | 690 V | |
| Rated impulse withstand voltage | 6 kV | |
| Mounting type | Screw / DIN rail 35 mm | |
| Terminal type | Screw terminals | |
| Mechanical durability | Approx. 20 million operations | |
| Operating temperature | -50 to +70 °C | |
| Pollution degree | 3 | |
| Maximum altitude | 3000 m | |
| Weight | Approx. 368 g | |
| Dimensions | Approx. 90 × 47 × 86 mm | |
| EAN | 8013975162811 | |
| Standards | IEC/EN 60947-1, IEC/EN 60947-5-1, UL 60947-1, UL 60947-5-1, CSA C22.2 No. 60947-1, CSA C22.2 No. 60947-5-1 | |
| HS Code | 85365080 |
Frequently Asked Questions
What is the Lovato BF0022A400 used for?
The BF0022A400 is a control relay used for auxiliary switching, automation control and electrical circuit management applications.
What coil voltage does the BF0022A400 require?
The relay operates with a 400 V AC coil at 50/60 Hz.
What contact configuration does this relay have?
The BF0022A400 features 2 normally open contacts and 2 normally closed contacts (2NO+2NC).
How is the BF0022A400 mounted?
The relay supports screw mounting and 35 mm DIN rail mounting for flexible electrical cabinet installation.
Where is this control relay typically installed?
The BF0022A400 is commonly installed in industrial automation panels, machine control systems and electrical switchgear.
Trusted for Industrial Control Applications
Lovato BF series control relays are trusted by electrical engineers and automation professionals for dependable switching, flexible installation and reliable industrial control performance.
