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11B630L00220C110 – 3P CONTACTOR 220/240V C/W LATCH 110VDC
Lovato 11B630L00220C110 industrial three-pole power contactor with 630 A AC-3 operational current, integrated latch assembly and 220–240 V AC/DC control coil for industrial automation and motor control systems.
£3,958.18
Why Choose the Lovato 11B630L00220C110 Power Contactor?
The Lovato 11B630L00220C110 is a high-performance three-pole industrial power contactor designed for reliable switching and control of heavy-duty electrical loads in industrial automation, motor control and power distribution applications. Part of the robust Lovato B630 contactor series, this device is engineered for demanding installations requiring high current handling capability and dependable long-term operation.
Featuring an AC/DC coil rated at 220–240 V and an integrated mechanical latch with 110–125 VDC control, the 11B630L00220C110 provides secure switching performance for industrial systems where reliable contactor retention and controlled operation are required. Its compact screw-mounted design allows straightforward installation in electrical control panels and switchgear assemblies.
With an IEC AC-3 operating current rating of 630 A at 400 V and an AC-1 thermal current rating of 800 A, this Lovato contactor is suitable for large motors, industrial machinery and high-power electrical applications where robust switching performance is essential.
Key Advantages
- Heavy-duty three-pole power contactor for industrial switching applications.
- 630 A AC-3 operating current rating for high-power motor control.
- 800 A Ith thermal current rating for demanding electrical loads.
- Integrated mechanical latch system for secure contactor operation.
- 220–240 V AC/DC coil suitable for flexible control systems.
- Reliable Lovato construction for industrial automation and power applications.
Key Features
- Lovato B630 series industrial contactor.
- Three main poles for three-phase power switching.
- IEC AC-3 current rating of 630 A at 400 V.
- AC-1 thermal current rating of 800 A.
- AC/DC coil voltage 220–240 V.
- Mechanical latch accessory fitted with 110–125 VDC latch control.
- Screw mounting design for panel installation.
- Suitable for industrial motors, machinery and power control systems.
Reliable Switching for Industrial Power Systems
Industrial contactors such as the Lovato 11B630L00220C110 provide safe and efficient control of high-power electrical circuits by allowing automated switching of motors, machinery and industrial equipment. Their high current ratings make them suitable for applications where reliability and durability are critical.
The Lovato B630 series combines robust mechanical construction with flexible coil configurations, making it suitable for integration into industrial control panels, motor starters and automation systems requiring dependable switching performance.
Typical Applications
- Large industrial motor control systems.
- Heavy-duty machinery and production equipment.
- Motor starters and switching assemblies.
- Industrial automation control panels.
- Power distribution and electrical switching systems.
- OEM equipment and manufacturing installations.
Technical Specifications
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| Coil Type | AC, AC/DC, DC | |
|---|---|---|
| Coil Voltage Range | 200–250 V | |
| Power | 355 kW | |
| Current | 630 A | |
| Voltage | 240 V | |
| Phase | Three Phase | |
| IP Rating | IP20 | |
| Poles | 3-pole | |
| Device Type | Contactor | |
| Current AC-1 | 800 A | |
| Series | B630 Contactors | |
| Product type | Power contactor with latch assembly | |
| Number of poles | 3 | |
| Rated insulation voltage (Ui) | 1000 V | |
| Rated impulse withstand voltage (Uimp) | 8 kV | |
| IEC thermal current Ith (AC-1) | 800 A | |
| IEC operational current Ie (AC-3 400 V) | 630 A | |
| Motor power rating at 400 V | 355 kW | |
| Control coil voltage | 220–240 V AC/DC | |
| Latch circuit voltage | 110 V AC | |
| Frequency range | 25–400 Hz | |
| Protection rating | IP20 | |
| Mounting type | Screw mounting | |
| Operating temperature | -50 °C to +70 °C | |
| Standards | IEC/EN 60947-1, IEC/EN 60947-4-1 |
Frequently Asked Questions
What is the Lovato 11B630L00220C110 used for?
The Lovato 11B630L00220C110 is a three-pole industrial power contactor used for switching and controlling high-current electrical loads, including motors and industrial machinery.
What is the current rating of this contactor?
The contactor has an IEC AC-3 operating current rating of 630 A at 400 V and an Ith thermal current rating of 800 A.
What coil voltage does the contactor require?
The contactor uses an AC/DC coil rated at 220–240 V and includes a mechanical latch controlled at 110–125 VDC.
How many poles does the Lovato 11B630L00220C110 have?
This contactor features three main poles for three-phase electrical switching applications.
Where is this contactor typically installed?
The Lovato 11B630L00220C110 is typically installed inside industrial control panels, motor control centres and power switching assemblies.
Trusted by Industrial Automation Professionals
Lovato B630 contactors are widely used in industrial automation and electrical power systems where reliable high-current switching, robust construction and long service life are required.
