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BF0004A110 - CONTROL RELAY 4NC 110V 50/60HZ
MPN: BF0004A110
Special Price
£39.53
£32.94
Regular Price
£65.88
Why Choose the BF0004A110?
Engineered for reliable control in demanding panels, the Lovato BF0004A110 control relay delivers precise switching with an AC coil rated 110 V at 50/60 Hz. The 4-pole, 4NC configuration suits interlocking and monitoring tasks, while screw or 35 mm DIN rail mounting simplifies installation. With Ui 690 V, Uimp 6 kV and Ith 10 A, SKU BF0004A110 offers robust performance for industrial automation and building services control.
Built to last, this BF00 series relay boasts a mechanical life of 20,000,000 cycles and operates from -50 to 70 °C, with storage down to -60 °C. Rated for pollution degree 3 and installation up to 3000 m, it withstands harsh environments. Conformity to IEC/EN 60947-1 and 60947-5-1 with UL and CSA approvals supports global panels, while compact 356 g construction and 1.5–1.8 Nm terminal torque aid consistent, secure wiring.
Key Benefits
- AC coil 110 V, 50/60 Hz for broad control panel compatibility.
- Four normally closed contacts enable reliable interlocking and monitoring functions.
- Robust electrical ratings: Ui 690 V, Uimp 6 kV, Ith 10 A.
- Flexible screw or 35 mm DIN rail mounting reduces installation time.
- Wide operating temperature -50 to 70 °C suits harsh industrial environments.
- Long mechanical life of 20,000,000 cycles minimises maintenance interventions.
- Compliant with IEC/EN, UL and CSA standards for assured quality.
Technical Specification
- Product type designation: BF00
- Number of poles: 4
- Rated insulation voltage Ui (IEC/EN): 690 V
- Rated impulse withstand voltage Uimp: 6 kV
- Ith (IEC): 10 A
- Terminal tightening torque: 1.5 to 1.8 Nm
- Weight: 356 g
- Mechanical life: 20000000 cycles
- Operating temperature: -50 to 70 °C
- Storage temperature: -60 to 80 °C
- Max altitude: 3000 m
- Pollution degree: 3
What’s Included
- Lovato BF0004A110 control relay
- Manufacturer documentation
- Protective packaging
Applications
- Industrial control panels and automation systems
- Interlocking and logic control circuits
- Status signalling and monitoring circuits
- Machinery and process control equipment
- HVAC and building services control
Frequently Asked Questions
What coil voltage and frequency does the BF0004A110 use?
It uses an AC coil rated 110 V at 50/60 Hz.
What is the contact configuration and number of poles?
It provides 4 poles with 4 normally closed (4NC) auxiliary contacts.
How can this relay be mounted?
It supports screw mounting or 35 mm DIN rail installation.
What operating temperature range does it support?
The operating range is -50 to 70 °C, with storage from -60 to 80 °C.
Which standards does it conform to?
It conforms to IEC/EN 60947-1 and 60947-5-1, plus UL and CSA equivalents.
Safety note: Install and commission only by qualified personnel. Isolate power before wiring, observe the specified ratings and torque values, and follow applicable IEC/EN, UL, and CSA standards.
| Manufacturer Part Number | BF0004A110 |
|---|---|
| Manufacturer | Lovato |
| HS Code | 85365080 |
| Barcode | 8013975162910 |
| Coil Voltage | 110V |
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