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BFX101111 – AUX. CONTACT 1NO+1NC+1EM+1LB
Lovato BFX101111 auxiliary contact block with 1NO, 1NC, early make and late break contacts for Lovato BF series contactors in industrial control applications.
£16.93
Why Choose the Lovato BFX101111 Auxiliary Contact Block?
The Lovato BFX101111 is a compact auxiliary contact block designed for Lovato BF series contactors, providing additional switching and signalling functions for industrial control systems. Featuring a combined 1NO + 1NC auxiliary contact with 1 early make and 1 late break contact, it supports advanced monitoring and control applications.
Designed for front centre mounting, the BFX101111 provides a simple way to expand the functionality of compatible contactors by adding auxiliary contacts for electrical interlocking, status feedback and automation circuits. Its screw terminal connection allows secure integration into industrial electrical panels.
The BFX101111 is suitable for BF00, BF09 to BF150 series contactors and provides a rated insulation voltage of 690 V. With a 10 A conventional thermal current rating, mechanically linked contact functionality and compact construction, it is suited to demanding industrial control applications.
Key Advantages
- Dedicated auxiliary contact block for Lovato BF series contactors.
- 1NO + 1NC auxiliary contact configuration with additional early make and late break contacts.
- Mirror and mechanically linked contact functions for enhanced safety applications.
- Front centre mounting for easy installation.
- 690 V rated insulation voltage for industrial environments.
- Screw terminal connection for reliable panel wiring.
Key Features
- Lovato BFX10 auxiliary contact series.
- Four-pole auxiliary contact block.
- 1NO + 1NC contact arrangement.
- 1 early make (EM) and 1 late break (LB) contact.
- Mirror and mechanically linked contact function.
- 10 A Ith conventional thermal current.
- 690 V rated insulation voltage Ui.
- 6 kV rated impulse withstand voltage Uimp.
Advanced Auxiliary Switching for Industrial Control
Auxiliary contact blocks provide additional electrical contacts that allow contactors to communicate operating status with automation systems. They are commonly used for signalling, interlocking and safety-related control functions within industrial equipment.
The Lovato BFX101111 extends compatible BF series contactors with additional auxiliary switching capability. Its mirror and mechanically linked contact functions make it suitable for applications where reliable contact monitoring and feedback are required.
Typical Applications
- Industrial motor control panels.
- Automation and machine control systems.
- Electrical interlocking circuits.
- Contactor status monitoring applications.
- Safety-related control circuits.
- Lovato BF series contactor installations.
Technical Specifications
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| Terminal Type | Screw | |
|---|---|---|
| Poles | 4-pole | |
| Device Type | Auxiliary contact block | |
| HS Code | 85365080 | |
| Manufacturer | Lovato Electric | |
| Series | BFX | |
| Model | BFX101111 | |
| Product type | Auxiliary contact block | |
| Type of accessory | Auxiliary contacts | |
| Contact configuration | 1NO + 1NC + 1EM + 1LB | |
| Number of poles | 4 | |
| Mounting type | Front centre mounting | |
| Terminal type | Screw terminals | |
| Compatible contactors | BF00, BF09 to BF150 series | |
| Rated insulation voltage Ui | 690 V | |
| Rated impulse withstand voltage Uimp | 6 kV | |
| Conventional free-air thermal current Ith | 10 A | |
| Operating current AC-15 at 230 V | 3 A | |
| Operating current AC-15 at 400 V | 1.9 A | |
| UL rated operational voltage | 600 V AC | |
| Protection rating | IP20 | |
| Operating temperature | -50 to 70 °C | |
| Storage temperature | -60 to 80 °C | |
| Maximum altitude | 3000 m | |
| Weight | approx. 55 g |
Frequently Asked Questions
What is the Lovato BFX101111 used for?
The BFX101111 is an auxiliary contact block used to add additional monitoring and control contacts to compatible Lovato BF series contactors.
What contact arrangement does the BFX101111 have?
The BFX101111 features a 1NO + 1NC auxiliary contact configuration with 1 early make and 1 late break contact.
Which contactors are compatible with the BFX101111?
The auxiliary contact block is designed for use with Lovato BF00, BF09 to BF150 series contactors.
What mounting method is used for the BFX101111?
The BFX101111 uses front centre mounting with screw terminal connections.
What is the rated insulation voltage of the BFX101111?
The BFX101111 has a rated insulation voltage of 690 V.
Trusted for Industrial Control Applications
Lovato Electric BFX auxiliary contact blocks provide reliable contact expansion, monitoring and control flexibility for industrial automation systems using BF series contactors.
