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BF0031A110 - CONTROL RELAY 3NO+1NC 110V 50/60HZ

BF0031A110 – CONTROL RELAY 3NO+1NC 110V 50/60HZ

Lovato BF0031A110 BF series control relay with 110 V AC 50/60 Hz coil, 3 normally open and 1 normally closed contacts, DIN rail compatibility and screw terminals for industrial automation systems.

SKU: BF0031A110MPN: BF0031A110
Price
List Price £57.59 ex VAT
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£57.59
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Manufacturer Lead Time

£57.59

Why Choose the Lovato BF0031A110 Control Relay?

The Lovato BF0031A110 is a reliable auxiliary control relay designed for industrial automation, electrical control panels and machine control systems. Part of the trusted Lovato BF00 series, this relay features a 110 V AC coil operating at 50/60 Hz and a flexible 3NO + 1NC auxiliary contact configuration for dependable switching, signalling and interlocking applications.

Engineered for OEM manufacturers, automation specialists and electrical panel builders, the BF0031A110 combines robust construction with simple installation. Its screw terminal connections and compatibility with DIN rail 35 mm mounting allow straightforward integration into modern industrial control cabinets.

Featuring four poles with 3 normally open (NO) and 1 normally closed (NC) auxiliary contacts, the Lovato BF0031A110 provides flexible circuit control for automation systems, motor control equipment and industrial machinery. Its compact BF00 design helps optimise panel space while maintaining reliable electrical performance.

Key Advantages

  • Reliable Lovato BF00 auxiliary control relay for industrial applications.
  • 110 V AC coil voltage suitable for industrial control circuits.
  • 3NO + 1NC auxiliary contact arrangement for flexible switching.
  • Compact design for efficient electrical cabinet installation.
  • Supports screw mounting and DIN rail 35 mm mounting.
  • Designed for dependable operation in automation and machine control systems.

Key Features

  • Lovato BF00 auxiliary control relay series.
  • 110 V AC control coil at 50/60 Hz.
  • 4-pole contact configuration.
  • 3 normally open + 1 normally closed auxiliary contacts.
  • Suitable for industrial AC and DC control circuit applications.
  • Screw terminal connection system.
  • DIN rail 35 mm mounting capability.
  • High reliability for industrial automation and machine control.

Reliable Switching for Industrial Control Systems

The Lovato BF0031A110 provides dependable auxiliary switching for industrial control circuits, enabling automation systems to manage machine logic, signalling and interlocking functions efficiently. Its 110 V AC coil design makes it suitable for a wide range of industrial applications.

The BF00 series combines compact dimensions, robust construction and flexible mounting options. With its 3NO + 1NC contact arrangement, the BF0031A110 is an effective solution for electrical panels, industrial machinery and automation systems requiring reliable control switching.

Typical Applications

  • Industrial automation control panels.
  • Machine control and OEM equipment.
  • Motor control auxiliary circuits.
  • PLC interface switching applications.
  • Electrical distribution systems.
  • Industrial signalling and monitoring systems.

Technical Specifications

Coil Voltage Range 100–130 V
Voltage 110 V
Phase Three Phase
IP Rating IP20
Series BF Series
Product type Control relays with AC and DC control circuit
Number of poles 4
Contact configuration 3NO + 1NC
Coil type AC coil 50/60 Hz
Rated coil voltage 110 V AC
Supply frequency 50/60 Hz
Rated insulation voltage 690 V
Rated impulse withstand voltage 6 kV
Thermal current Ith 10 A
Operating current AC15 at 230 V 3 A
Operating current AC15 at 400 V 1.9 A
Operating current DC12 at 110 V 5.7 A
Operating current DC13 at 24 V 5.7 A
Mounting type Screw / DIN rail 35 mm
Terminal type Screw terminals
Mechanical durability 20 million operations
Protection rating IP20 when properly wired
Operating temperature -50 to +70 °C
Weight Approx. 358 g
Dimensions Approx. 90 × 47 × 86 mm
EAN 8013975162675
Standards IEC/EN 60947-1, IEC/EN 60947-5-1, UL 60947-1, UL 60947-5-1
HS Code 85365080
Poles 4-pole
Coil / Supply Voltage 110 V AC
Contacts 3NO + 1NC
Device Type Contactor relay
Coil Type AC
Current AC-1 10 A

Frequently Asked Questions

What is the Lovato BF0031A110 used for?

The Lovato BF0031A110 is an auxiliary control relay used for switching and controlling electrical circuits in industrial automation systems.

What coil voltage does the BF0031A110 require?

The BF0031A110 operates with a 110 V AC coil at 50/60 Hz.

What contact configuration does this relay have?

The relay features a 3NO + 1NC auxiliary contact configuration with four poles.

How is the Lovato BF0031A110 mounted?

The relay supports screw mounting and DIN rail 35 mm mounting for installation inside electrical control cabinets.

Where is the BF0031A110 typically installed?

The relay is commonly installed in industrial automation panels, machinery control systems and electrical switchgear applications.

Trusted by Industrial Automation Professionals

Lovato BF series control relays are trusted by engineers and machine builders worldwide to provide reliable auxiliary switching, efficient panel integration and dependable industrial control performance.

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At Led Controls Ltd we help engineers source the right automation and control gear with confidence. below are quick answers to what we are asked most often.

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We supply all leading manfacturers in our industry. we offer next day delivery on most poplour products. 

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