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11B115L00220220 – 3P CONTACTOR 220/240V C/W LATCH 220VAC
Lovato 11B115L00220110 heavy-duty three-pole industrial contactor with integrated G495 mechanical latch, 220–240 V AC/DC coil and 110 A AC-3 operational current rating for industrial automation and motor control applications.
Why Choose the Lovato 11B115L00220220 Three-Pole Contactor?
The Lovato 11B115L00220220 is a heavy-duty and highly reliable three-pole industrial contactor engineered for demanding industrial automation and motor control applications. As part of the advanced Lovato B series contactors, this unit delivers dependable switching performance for industrial control systems, machinery installations, HVAC systems and high-current motor switching assemblies.
Designed for industrial environments requiring long operational life and robust electrical endurance, the 11B115L00220220 features a versatile 220–240 V AC/DC coil and is already fitted with a G495 mechanical latch. This configuration allows the contactor to maintain its switching position mechanically without continuous coil energisation, helping reduce power consumption while maintaining reliable operational control.
With an IEC operational current Ie (AC3) rating of 110 A, industrial-grade construction and compliance with major international standards, the Lovato B115 contactor is ideal for industrial automation systems, motor control centres, manufacturing machinery and heavy-duty power switching applications.
Key Advantages
- Heavy-duty three-pole industrial contactor.
- 110 A AC-3 operational current rating for industrial motor control.
- 220–240 V AC/DC universal coil for flexible control integration.
- Integrated G495 mechanical latch already fitted.
- Mechanical latch operating at 110–125 V AC.
- Reduced energy consumption through latching operation.
- Reliable operation during temporary power interruptions.
Key Features
- Lovato B series contactor.
- Three-pole configuration.
- 220–240 V AC/DC coil voltage.
- Integrated G495 mechanical latch.
- 110–125 V AC mechanical latch supply.
- Industrial motor control capability.
- Screw mounting configuration.
- Industrial-grade switching performance.
- Heavy-duty industrial construction.
Reliable Industrial Motor Control
Industrial contactors such as the Lovato 11B115L00220220 are designed for dependable switching of industrial motors and power circuits within automation systems and electrical control panels. Their robust electrical and mechanical construction supports reliable long-term operation in demanding industrial environments while helping maintain operational continuity and system reliability.
The integrated mechanical latch system allows the contactor to maintain its switching state without continuous coil energisation, helping reduce energy usage and ensuring reliable operation during temporary power interruptions in industrial systems.
Typical Applications
- Industrial automation and control panels.
- Motor control centres and industrial machinery.
- HVAC and building services systems.
- Power distribution and switching assemblies.
- Manufacturing and process control systems.
- Heavy-duty industrial motor switching applications.
Technical Specifications
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| Coil Type | AC, AC/DC, DC | |
|---|---|---|
| Coil Voltage Range | 200–250 V | |
| Power | 61 kW | |
| Current | 110 A | |
| Voltage | 240 V | |
| Phase | Three Phase | |
| Poles | 3-pole | |
| Coil / Supply Voltage | 220 V AC, 220 V DC, 230 V AC, 240 V AC | |
| Device Type | Contactor | |
| Current AC-1 | 160 A | |
| Series | B Series Contactors | |
| Product type | Three-pole contactor with mechanical latch | |
| Number of poles | 3 | |
| Type of coil | AC/DC coil | |
| Coil / Supply Voltage | 220–240 V AC/DC | |
| Mechanical latch | G495 integrated | |
| Mechanical latch voltage | 110–125 V AC | |
| IEC operational current Ie (AC3) | 110 A | |
| Thermal current Ith | 160 A | |
| Rated operational power AC-3 at 400 V | 61 kW | |
| Mounting type | Screw mounting | |
| Rated insulation voltage Ui | 1000 V | |
| Rated impulse withstand voltage Uimp | 8 kV | |
| Operational frequency | 25–400 Hz | |
| Protection standards | IEC/EN 60947-1, IEC/EN 60947-4-1 | |
| Certifications | CCC, EAC, cULus | |
| Operating temperature | -50 °C to +70 °C | |
| Weight | approx. 6000 g | |
| Package dimensions | approx. 180 × 124 × 194 mm | |
| EAN | 8013975047750 | |
| HS code | 85365080 |
Frequently Asked Questions
What is the Lovato 11B115L00220220 used for?
The 11B115L00220220 is a heavy-duty three-pole contactor with integrated mechanical latch used for industrial motor control and power switching applications.
What coil voltage does the contactor use?
The contactor uses a 220–240 V AC/DC coil with a mechanical latch operating at 110–125 V AC.
What is the purpose of the mechanical latch?
The integrated G495 mechanical latch allows the contactor to maintain its switching state without continuous coil energisation, reducing power consumption and improving operational reliability.
What is the AC-3 operational current rating?
The contactor provides an IEC operational current Ie (AC3) rating of 110 A.
Where is the contactor typically installed?
The 11B115L00220220 is typically installed inside industrial electrical control panels, automation cabinets and motor control centres.
Trusted by Industrial Automation Engineers Worldwide
Lovato B series contactors are widely used in industrial automation systems where dependable switching performance, integrated latching control and reliable long-term operation are essential for industrial productivity.
