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BF0004D220 – CONTROL RELAY 4NC 220VDC
Lovato BF0004D220 BF series control relay with 220 V DC coil, 4 normally closed contacts, DIN rail compatibility and screw terminals for industrial automation systems.
£83.38
Why Choose the Lovato BF0004D220 Control Relay?
The Lovato BF0004D220 is a high-performance industrial control relay with a DC coil designed for dependable auxiliary switching, signalling and control applications within automation systems and electrical control panels. As part of the proven Lovato BF series, this relay provides reliable operation for industrial machinery, switchgear and automation installations.
Featuring a 220 V DC coil and four normally closed auxiliary contacts (4NC), the BF0004D220 is suitable for industrial control circuits requiring stable DC coil operation and flexible auxiliary contact switching. Its compact construction supports both 35 mm DIN rail mounting and screw mounting for easy installation inside control cabinets.
The Lovato BF0004D220 combines robust mechanical design with dependable electrical performance, making it suitable for PLC interface circuits, machine control systems, interlocking applications and industrial automation environments where long service life and reliable switching are essential.
Key Advantages
- Compact industrial control relay for automation applications.
- 220 V DC coil operation for specialised industrial control circuits.
- Four normally closed auxiliary contacts (4NC) for flexible switching configurations.
- Supports 35 mm DIN rail and screw mounting.
- Reliable auxiliary switching for industrial control systems.
- Designed for machine builders, OEM equipment and electrical panels.
Key Features
- Lovato BF series control relay.
- 4-pole auxiliary relay configuration.
- 220 V DC coil voltage.
- 4NC normally closed contacts.
- Suitable for AC and DC control circuits.
- Screw terminal connection system.
- DIN rail 35 mm mounting capability.
- Certified for industrial switching applications.
Reliable Auxiliary Switching for Industrial Automation
The Lovato BF0004D220 provides reliable auxiliary switching functionality in industrial automation systems. Control relays are commonly used alongside contactors, PLCs and safety systems to manage electrical interlocking, signalling and machine control logic.
With its four normally closed contacts and 220 V DC coil, the BF0004D220 is designed for demanding industrial applications requiring dependable switching performance, compact installation and straightforward maintenance.
Typical Applications
- Industrial automation and machine control systems.
- PLC interface and auxiliary switching circuits.
- Electrical interlocking and shutdown systems.
- Motor control and signalling applications.
- Industrial switchgear and OEM machinery.
- Industrial DC control cabinets and monitoring systems.
Technical Specifications
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| Terminal Type | Screw | |
|---|---|---|
| Mounting Type | DIN rail | |
| Switching Current (A) | 10 A | |
| Coil Voltage Range | 200–250 V | |
| Current | 10 A | |
| Voltage | 220 V | |
| Phase | Three Phase | |
| Poles | 4-pole | |
| Coil / Supply Voltage | 220 V DC | |
| Contacts | 4NC | |
| Device Type | Contactor relay | |
| Coil Type | DC | |
| Series | BF Series | |
| Product type | Control relay | |
| Number of poles | 4 | |
| Contact configuration | 4NC | |
| Coil type | DC coil | |
| Rated coil voltage | 220 V DC | |
| Rated operational current | 10 A | |
| Rated insulation voltage | 690 V | |
| Rated impulse withstand voltage | 6 kV | |
| Mounting type | Screw / 35 mm DIN rail | |
| Terminal type | Screw terminals | |
| Mechanical durability | Approx. 20 million operations | |
| Operating temperature | -50 to +70 °C | |
| Weight | Approx. 496 g | |
| Dimensions | Approx. 93 × 48 × 110 mm | |
| EAN | 8013975167809 | |
| 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 BF0004D220 used for?
The BF0004D220 is used for auxiliary switching, signalling and interlocking functions in industrial automation and machinery control systems.
What coil voltage does the BF0004D220 require?
The relay operates using a 220 V DC control coil.
How many contacts does this relay provide?
The BF0004D220 includes four normally closed contacts (4NC).
How is the BF0004D220 mounted?
The relay supports both 35 mm DIN rail mounting and screw mounting for flexible installation.
Is the BF0004D220 suitable for industrial automation systems?
Yes. It is designed for industrial automation, machine control, electrical panels and auxiliary switching applications.
Trusted by Industrial Automation Engineers Worldwide
Lovato BF series control relays are trusted by control panel builders and automation engineers for dependable auxiliary switching, signalling and industrial control reliability.
