BFX3361 Lovato CHANGE OVER CONNECTION KIT FOR BF40-94
Lovato BFX3361 is a rigid changeover connection kit for three-pole BF40–BF94 contactors used with BFX5300 or BFX5301 mechanical interlocks in industrial power-transfer assemblies.
SKU:BFX3361
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Why Choose the Lovato BFX3361 Changeover Connection Kit?
The Lovato BFX3361 is a purpose-designed rigid connecting kit for changeover contactor assemblies using Lovato BF series contactors. Designed for three-pole BF40 through BF94 contactors, it provides the rigid power connections required to create a compact and correctly configured changeover assembly.
The BFX3361 is specifically intended for use with two compatible BF40–BF94 three-pole contactors combined with a Lovato BFX5300 or BFX5301 mechanical interlock. This arrangement supports electrically controlled changeover between two power sources while the mechanical interlock helps prevent the two contactors from closing simultaneously.
As a dedicated Lovato accessory, the BFX3361 simplifies panel construction by providing purpose-made rigid connections rather than requiring individually fabricated changeover links. The kit has a nominal weight of approximately 0.15 kg and is suited to automatic transfer, generator changeover and industrial power-switching assemblies based on compatible Lovato BF contactors.
Key Advantages
Purpose-designed rigid connecting kit for changeover assemblies.
Compatible with three-pole Lovato BF40–BF94 contactors.
Designed for assemblies using BFX5300 or BFX5301 mechanical interlocks.
Provides purpose-made rigid power connections for a professional changeover assembly.
Simplifies construction compared with fabricating individual changeover links.
Suitable for automatic transfer and industrial power-source changeover systems.
Key Features
Lovato BFX series contactor accessory.
Rigid changeover connecting kit.
Designed for three-pole BF40, BF50, BF65, BF80 and BF94 contactors.
Compatible with BFX5300 mechanical interlock.
Compatible with BFX5301 mechanical interlock with auxiliary contacts.
Purpose-designed for side-by-side changeover contactor assemblies.
Suitable for industrial transfer-switch and power-control panels.
Supplied as a dedicated connection accessory for Lovato BF contactors.
Reliable Connections for Changeover Contactor Assemblies
Contactor-based changeover systems use two contactors to select between separate electrical power sources while supplying a common load. The Lovato BFX3361 provides the rigid power connections required for a changeover arrangement based on compatible three-pole BF40–BF94 contactors, helping simplify assembly and maintain a neat switchboard layout.
When combined with the appropriate BFX5300 or BFX5301 mechanical interlock, the BFX3361 forms part of a coordinated Lovato changeover solution. Such assemblies can be used with automatic transfer switch controllers, generator controllers or other suitable control systems to manage mains-to-generator and alternative-source transfer applications.
Typical Applications
Automatic transfer switch assemblies.
Mains-to-generator changeover systems.
Industrial power-source transfer panels.
Emergency and standby power systems.
Electrical distribution and switchboard assemblies.
OEM machinery and industrial control panels using BF40–BF94 contactors.
Technical Specifications
HS Code
85389091
Manufacturer
Lovato Electric
Series
BFX
Model
BFX3361
Product type
Rigid connecting kit for changeover contactors
Accessory type
Contactor connection kit
Application
Changeover contactor assembly
Compatible contactor configuration
3-pole
Compatible contactors
BF40–BF94
Compatible mechanical interlock
BFX5300 / BFX5301
Quantity per package
1
Weight
approx. 0.15 kg
Conformity
IEC/EN/BS 60947-1
UL standard
UL 60947-1
CSA standard
CSA C22.2 No. 60947-1
Frequently Asked Questions
What is the Lovato BFX3361 used for?
The BFX3361 is a rigid connecting kit for changeover assemblies using compatible three-pole Lovato BF40–BF94 contactors.
Which contactors are compatible with the BFX3361?
The BFX3361 is designed for three-pole Lovato BF40 through BF94 contactors.
Which mechanical interlocks are used with the BFX3361?
The BFX3361 is designed for changeover assemblies incorporating a Lovato BFX5300 or BFX5301 mechanical interlock.
Is the BFX3361 suitable for four-pole BF contactors?
No. The BFX3361 is specified for three-pole BF40–BF94 contactors; Lovato provides separate rigid connecting kits for compatible four-pole changeover assemblies.
Where is the Lovato BFX3361 typically used?
The kit is typically used in automatic transfer, mains-to-generator, standby-power and industrial changeover panels built with compatible Lovato BF contactors.
Trusted for Professional Changeover Assemblies
Lovato Electric BFX rigid connecting kits provide purpose-designed connections for compatible BF contactor assemblies, helping panel builders create compact and coordinated changeover solutions for industrial power distribution, generator and automatic transfer applications.
HS Code
85389091
Manufacturer
Lovato Electric
Series
BFX
Model
BFX3361
Product type
Rigid connecting kit for changeover contactors
Accessory type
Contactor connection kit
Application
Changeover contactor assembly
Compatible contactor configuration
3-pole
Compatible contactors
BF40–BF94
Compatible mechanical interlock
BFX5300 / BFX5301
Quantity per package
1
Weight
approx. 0.15 kg
Conformity
IEC/EN/BS 60947-1
UL standard
UL 60947-1
CSA standard
CSA C22.2 No. 60947-1
No documents available for this product.
Delivery
We offer fast UK delivery on all stocked items. Orders placed before 3pm Monday to Friday are eligible for next-day delivery.
Standard delivery: 2–3 working days
Next-day delivery: available on in-stock items when ordered before 3pm
Express options available — contact us for details
Returns
If you need to return an item, please contact our sales team within 30 days of receipt. Items must be returned unused in their original packaging.
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Customers supported
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LED Controls is a specialist distributor of factory automation and industrial controls, supplying OEMs, machine builders, panel builders and end users throughout the UK and worldwide. As a trusted UK distributor for many of the world’s leading automation manufacturers, we provide industrial control products, technical expertise and bespoke automation solutions backed by outstanding customer service.
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...