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11BGR1201A048 – REVESWING CONTACTOR BGR12.01A 48/50-60
Lovato 11BGR1201A048 is an open-frame 12 A AC-3 reversing contactor assembly with 48 V AC 50/60 Hz coils, an external interlock and integrated power and auxiliary wiring for industrial motor control.
£149.59
Why Choose the Lovato 11BGR1201A048 Reversing Contactor Assembly?
The Lovato 11BGR1201A048 is an open-frame reversing contactor assembly designed for forward and reverse control of electric motors in industrial machinery and automation systems. As part of the Lovato BGR12 series, it combines a reversing contactor arrangement with an external interlock plus pre-installed power and auxiliary wiring.
This ready-assembled configuration simplifies installation by providing the essential switching, interlocking and wiring components required for motor-reversing applications. The external interlock helps prevent conflicting contactor operation, while the integrated wiring reduces panel assembly work and supports reliable directional motor control.
With an AC-3 operational current rating of 12 A at up to 440 V, a motor rating of 5.7 kW at 400 V and 48 V AC contactor coils operating at 50/60 Hz, the 11BGR1201A048 is suited to compact industrial motor-control panels. Its open-frame construction and clamp-screw terminals facilitate integration within a suitable electrical enclosure.
Key Advantages
- Ready-assembled reversing contactor configuration for directional motor control.
- 12 A AC-3 operational current rating at up to 440 V.
- 5.7 kW motor rating at 400 V for industrial applications.
- 48 V AC coils operating at 50/60 Hz.
- External interlock helps prevent simultaneous contactor operation.
- Supplied with power and auxiliary wiring to simplify panel assembly.
Key Features
- Lovato BGR12 reversing contactor series.
- 12 A maximum operating current at up to 440 V.
- 5.7 kW AC-3 rated operational power at 400 V.
- 48 V AC 50/60 Hz coil voltage.
- Open-frame construction for installation within suitable enclosures.
- External interlock with integrated power and auxiliary wiring.
- One built-in normally closed auxiliary contact.
- Clamp-screw terminals for secure conductor termination.
Reliable Reversing Control for Industrial Motors
Reversing contactor assemblies change a motor’s direction of rotation by switching the phase sequence supplied to the motor. The interlocking arrangement helps prevent both contactors from closing simultaneously, supporting safe and dependable forward and reverse operation.
The 11BGR1201A048 is supplied as a wired open-frame assembly, reducing the number of separate components that must be selected and connected during control-panel construction. This makes it suitable for machine builders and control-system integrators requiring a compact reversing solution with a 48 V AC control supply.
Typical Applications
- Forward and reverse control of industrial motors.
- Conveyors and material-handling equipment.
- Hoists, winches and lifting machinery.
- Machine tools and production equipment.
- Industrial doors, gates and positioning systems.
- OEM control panels and automation systems.
Technical Specifications
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| Terminal Type | Screw | |
|---|---|---|
| Coil Voltage Range | 42–48 V | |
| Power | 5.5 kW | |
| Current | 12 A | |
| Coil / Supply Voltage | 48 V AC | |
| Device Type | Reversing contactor | |
| Auxiliary Contacts | 1NC | |
| Coil Type | AC | |
| HS code | 85365080 | |
| Manufacturer | Lovato Electric | |
| Series | BGR12 | |
| Model | 11BGR1201A048 | |
| Product type | Reversing contactor assembly | |
| Construction | Open frame | |
| Maximum operating current | 12 A at up to 440 V | |
| AC-3 operational current | 12 A at up to 440 V and 55 °C | |
| Rated operational power at 230 V | 3.2 kW | |
| Rated operational power at 400 V | 5.7 kW | |
| Rated operational power at 415 V | 6.2 kW | |
| Rated operational power at 440 V | 5.5 kW | |
| Rated operational power at 500 V | 5 kW | |
| Rated operational power at 690 V | 5 kW | |
| Coil type | AC | |
| Contactor coil voltage | 48 V AC | |
| Coil frequency | 50/60 Hz | |
| Built-in auxiliary contacts | 1 NC | |
| Interlock | External interlock | |
| Wiring | Power and auxiliary wiring included | |
| Terminal type | Clamp screw | |
| UL/CSA three-phase rating at 440–480 V | 7.5 hp | |
| Weight | 394 g | |
| Conformity | IEC/EN 60947-1, IEC/EN 60947-4-1, UL 508 and CSA C22.2 No. 14 |
Frequently Asked Questions
What is the Lovato 11BGR1201A048 used for?
It is used to provide forward and reverse control of electric motors in industrial machinery, material-handling equipment and automation systems.
What is the AC-3 current rating of this reversing contactor assembly?
The 11BGR1201A048 has an AC-3 operational current rating of 12 A at up to 440 V.
What motor power can the 11BGR1201A048 control?
Its AC-3 rated operational power is 5.7 kW at 400 V, with voltage-dependent ratings specified from 230 V to 690 V.
What coil voltage does this assembly require?
The contactors in the assembly use 48 V AC coils operating at 50/60 Hz.
Does the assembly include an interlock and wiring?
Yes. It is supplied with an external interlock plus power and auxiliary wiring for a ready-assembled reversing configuration.
Trusted Industrial Motor-Control Engineering
Lovato Electric BGR12 reversing contactor assemblies provide machine builders and control-panel engineers with compact, pre-wired solutions for dependable forward and reverse motor control.
