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SK825400-DU ABB KH210 125V DC Operating Coil
ABB KH210 SK825400-DU is a 125 V DC electromagnetic operating coil designed as a service, spare and replacement component for compatible ABB contactors.
£162.33
Why Choose the ABB KH210 125 V DC Operating Coil?
The ABB KH210, order code SK825400-DU, is a genuine ABB DC operating coil for contactors, designed as a service, spare and replacement component for compatible ABB contactor equipment. This specific version is rated for a 125 V DC control supply and provides the electromagnetic operating function required by the associated contactor mechanism.
When the specified 125 V DC control voltage is applied, the KH210 generates the magnetic field required to operate the compatible contactor. This enables the contactor mechanism to change the state of its main and auxiliary contacts in response to the control circuit, supporting dependable remote switching in industrial electrical installations.
The SK825400-DU is a dedicated DC-operated replacement coil with an approximate net weight of 0.4 kg. Replacing the operating coil can allow compatible ABB contactor equipment to be serviced without replacing an otherwise serviceable complete contactor assembly, provided the contactor type and coil specification are correctly matched.
Key Advantages
- Genuine ABB KH210 operating coil for compatible contactor equipment.
- Rated specifically for a 125 V DC control supply.
- Purpose-designed DC-operated electromagnetic coil.
- Suitable as a service, spare and replacement component.
- Allows the operating coil to be replaced without automatically replacing the complete compatible contactor.
- Suitable for industrial control panels, motor control systems and low-voltage switchgear maintenance.
- ABB-specific replacement component supports correct servicing of compatible contactor assemblies.
Key Features
- ABB KH210 operating coil.
- ABB order code SK825400-DU.
- DC-operated contactor coil.
- Rated control voltage: 125 V DC.
- Designed for compatible ABB contactor equipment.
- Service, spare and replacement component.
- Approximate net weight: 0.4 kg.
- GTIN / EAN: 7320500091869.
- Suitable for low-voltage industrial switchgear maintenance.
- ABB product group 311502-Contactors Eh/ Ek (Secrl).
DC Electromagnetic Operation for Industrial Contactors
The ABB KH210 forms part of the electromagnetic operating system of a compatible contactor. Applying the specified 125 V DC control supply energises the coil and generates the magnetic field used to operate the contactor mechanism. When the control circuit changes state, the contactor can correspondingly open or close its associated electrical contacts.
Correct control-voltage matching is essential when replacing an operating coil. The SK825400-DU variant is specifically identified as the KH210 125 V DC coil, distinguishing it from the other KH210 AC and DC voltage variants available for ABB contactor equipment.
Typical Applications
- Replacement coil for compatible ABB contactors.
- 125 V DC industrial control systems.
- Industrial contactor servicing and maintenance.
- Motor control panels and motor control centres.
- Industrial automation control cabinets.
- Machine control and switching systems.
- Low-voltage switchgear maintenance.
- Contactor refurbishment, repair and spare-parts inventories.
Technical Specifications
| Variant | KH210 125 V DC |
|---|---|
| Order code / MPN | SK825400-DU |
| ABB product group | 311502-Contactors Eh/ Ek (Secrl) |
| Product type | Contactor operating coil |
| Coil type | DC electromagnetic operating coil |
| Rated control voltage | 125 V DC |
| Application | Compatible ABB contactors |
| Accessory type | Service, spare and replacement operating coil |
| Product net weight | 0.4 kg |
| GTIN / EAN | 7320500091869 |
| Commodity code | 85389000 |
Frequently Asked Questions
What is the ABB KH210 SK825400-DU?
The ABB KH210 SK825400-DU is a 125 V DC operating coil for compatible ABB contactors. It is supplied as a service, spare and replacement component rather than as a complete contactor.
What voltage is the ABB KH210 SK825400-DU rated for?
The KH210 SK825400-DU is specifically rated for a 125 V DC control supply.
Is the ABB KH210 SK825400-DU an AC or DC coil?
The SK825400-DU is a DC-operated contactor coil. Unlike frequency-dependent AC KH210 variants, this model is specified for a 125 V DC control circuit.
Is the ABB KH210 SK825400-DU a complete contactor?
No. The KH210 SK825400-DU is an operating coil for compatible ABB contactor equipment and does not include the complete contactor, main contacts or other components of a full contactor assembly.
What is the ABB order code for the KH210 125 V DC operating coil?
The ABB order code for the KH210 125 V DC operating coil is SK825400-DU.
Trusted ABB Contactor Service Components
ABB contactor service components provide dedicated replacement options for maintaining industrial switching equipment, with the KH210 SK825400-DU providing a 125 V DC electromagnetic operating coil for compatible ABB contactor installations.
