Why Choose the Lovato 11BGC09T4A400 Changeover Contactor Assembly?
The Lovato 11BGC09T4A400 is a compact and reliable changeover contactor assembly designed for electrically controlled changeover switching in industrial machinery, automation systems and electrical control panels. As part of the Lovato BGC09 changeover contactor range, it combines an open-frame construction with a built-in interlock for dependable interlocked switching.
This changeover contactor assembly uses an AC-operated coil and incorporates a built-in interlock to provide controlled changeover operation. Clamp-screw terminals provide secure electrical connections, while suitability for rail mounting supports straightforward installation in industrial control panels and switchgear assemblies.
With a maximum operating current of 20 A at up to 440 V and a 400 V AC 50/60 Hz control supply, the 11BGC09T4A400 is designed for industrial AC switching applications. Its AC-1 rating reaches 20 A at temperatures up to 40 °C, while four normally open main contacts provide the switching configuration required by the assembly.
Key Advantages
- Ready-assembled changeover contactor configuration for industrial switching applications.
- 20 A AC-1 operational current at temperatures up to 40 °C.
- 400 V AC 50/60 Hz coil for compatible industrial control circuits.
- Integrated built-in interlock for controlled changeover operation.
- Four normally open main contacts for changeover switching applications.
- Rail-mounting compatibility and screw connections simplify control-panel installation.
Key Features
- Lovato BGC09 changeover contactor assembly.
- 20 A maximum operating current at up to 440 V.
- 20 A AC-1 operational current at temperatures up to 40 °C.
- 400 V AC 50/60 Hz control voltage.
- AC-operated coil.
- 4 NO main contacts.
- Built-in interlock.
- Open-frame construction.
- IP20 protection rating.
- Clamp-screw terminals and suitability for rail mounting.
Reliable Changeover Switching for Industrial Systems
Changeover contactor assemblies such as the Lovato 11BGC09T4A400 provide electrically controlled switching between circuits while using a built-in interlock to provide controlled changeover operation. The ready-assembled configuration simplifies the construction of industrial switching systems and provides a compact solution for electrical control-panel applications.
The BGC09 assembly combines a 400 V AC 50/60 Hz control supply with an AC-1 operational current of 20 A at temperatures up to 40 °C. Its open-frame design, clamp-screw terminals and rail-mounting capability allow straightforward integration into OEM machinery, automation panels and industrial electrical systems requiring interlocked changeover switching.
Typical Applications
- Industrial changeover switching circuits.
- Electrical control panels and switchgear.
- Automation and production machinery.
- OEM electrical panel assemblies.
- Interlocked AC load switching.
- Industrial power and control systems.
