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11B1804L0024C24 Lovato 4P CONTACTOR 24VDC C/W LATCH 24VDC
Lovato 11B1804L0024C24 is a 4-pole 275 A AC-1 power contactor with 24 V DC control and a 24 V DC mechanical latching arrangement for high-current industrial and commercial switching applications.
£1,158.98
Why Choose the Lovato 11B1804L0024C24 4-Pole Contactor with Latch?
The Lovato 11B1804L0024C24 is a heavy-duty 4-pole power contactor with mechanical latching designed for reliable switching of high-current electrical loads in industrial and commercial installations. Rated at 275 A in AC-1 duty, this contactor combines four main poles with a 24 V DC operating coil and 24 V DC latching arrangement, making it suitable for applications where the contactor must remain in its commanded state without continuous coil energisation.
As part of the Lovato B series contactor range, the 11B1804L0024C24 is designed for demanding power switching and automation applications. Its mechanically latched operation is particularly useful where maintaining the contact state during control-power interruptions or reducing continuous coil consumption is desirable.
With four power poles and an AC-1 operational current rating of 275 A, the 11B1804L0024C24 is suited to switching resistive and slightly inductive loads, distribution circuits, heating systems and other high-current electrical equipment. Its industrial construction and dedicated latching mechanism provide dependable switching in control panels, switchboards and automated electrical systems.
Key Advantages
- Heavy-duty 4-pole power contactor for industrial and commercial switching applications.
- 275 A AC-1 operational current rating for high-current electrical loads.
- 24 V DC operating coil suitable for DC control circuits.
- Integrated 24 V DC mechanical latching arrangement.
- Latched operation allows the contactor to maintain its switching state without continuous coil energisation.
- Suitable for electrical distribution, heating, automation and high-current load switching systems.
Key Features
- Lovato B series power contactor.
- 4-pole configuration.
- 275 A AC-1 rated operational current.
- 24 V DC contactor coil.
- 24 V DC latching control.
- Mechanical latching for maintained contactor operation.
- Designed for high-current power switching applications.
- Industrial contactor construction for electrical panels and switchboards.
- Suitable for integration into automated electrical control systems.
Reliable Latched Switching for High-Current Loads
Power contactors provide electrically controlled switching of high-current circuits, allowing relatively low-power control systems to operate substantial electrical loads. The Lovato 11B1804L0024C24 provides four-pole switching with a 275 A AC-1 rating, making it suitable for demanding electrical distribution and load-control applications.
Unlike a conventional contactor that normally requires its coil to remain energised to maintain its operating state, the mechanical latching arrangement holds the contactor in position after operation. This makes the 11B1804L0024C24 particularly useful for installations requiring maintained switching, reduced continuous coil consumption or controlled retention of the contactor state.
Typical Applications
- Industrial electrical distribution systems.
- High-current resistive load switching.
- Industrial heating systems.
- Commercial and industrial lighting control.
- Electrical switchboards and control panels.
- Automation systems requiring mechanically maintained switching.
Technical Specifications
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| Coil Voltage Range | 24 V | |
|---|---|---|
| Poles | 4-pole | |
| Coil / Supply Voltage | 24 V DC | |
| Device Type | Contactor | |
| Coil Type | DC | |
| Current AC-1 | 275 A | |
| HS Code | 85365080 | |
| Manufacturer | Lovato Electric | |
| Family | Contactors | |
| Series | B Series | |
| Model | 11B1804L0024C24 | |
| Product type | Power contactor with mechanical latch | |
| Number of poles | 4 | |
| AC-1 operational current | 275 A | |
| Contactor coil voltage | 24 V DC | |
| Latch control voltage | 24 V DC | |
| Operating type | Mechanically latched | |
| Dimensions (H × W × D) | approx. 195 × 163 × 180 mm | |
| Weight | approx. 7.2 kg | |
| EAN | 8013975026151 |
Frequently Asked Questions
What is the Lovato 11B1804L0024C24 used for?
The 11B1804L0024C24 is designed for high-current four-pole electrical switching in industrial and commercial systems, including distribution, heating, lighting and automation applications.
What is the current rating of the Lovato 11B1804L0024C24?
The contactor has an AC-1 operational current rating of 275 A, making it suitable for switching substantial resistive and slightly inductive electrical loads.
What control voltage does the 11B1804L0024C24 use?
The 11B1804L0024C24 uses a 24 V DC operating coil together with a 24 V DC latching control.
Does the Lovato 11B1804L0024C24 have a mechanical latch?
Yes. The 11B1804L0024C24 incorporates a mechanical latching arrangement that allows the contactor to maintain its switching state without requiring continuous energisation of the operating coil.
How many poles does the Lovato 11B1804L0024C24 have?
The contactor has four power poles, allowing four conductors or circuit paths to be switched together.
Reliable Lovato Electric Power Switching
Lovato Electric B series contactors provide dependable switching for industrial and commercial electrical systems, with the 11B1804L0024C24 combining four-pole 275 A AC-1 switching, 24 V DC control and mechanical latching for demanding power-control applications.
