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HKF1-20 Aux.-contact 2NO, front mounting
ABB 1SAM201901R1002 HKF1-20 front-mounted auxiliary contact block with 2 normally open contacts, screw terminals and compatibility with ABB MS116, MS132 and MS165 manual motor starters.
£9.34
Why Choose the ABB 1SAM201901R1002 Auxiliary Contact?
The ABB 1SAM201901R1002, also known as the HKF1-20 Auxiliary Contact, is a reliable front-mounted auxiliary contact block designed for ABB manual motor starters. This accessory provides additional signalling capability by monitoring the switching status of compatible motor protection devices, enabling integration into industrial control, automation and motor management systems.
Manufactured by ABB, the HKF1-20 auxiliary contact is designed for use with ABB MS116, MS132 and MS165 manual motor starters. The unit features screw terminals and mechanically follows the position of the motor starter main contacts, allowing reliable feedback for control circuits and monitoring applications.
The 1SAM201901R1002 provides a 2 normally open (NO) contact configuration in a compact front-mounted design. It expands the functionality of ABB manual motor protection solutions while maintaining straightforward installation and dependable industrial performance.
Key Advantages
- Original ABB HKF1-20 auxiliary contact accessory.
- Provides two additional normally open signalling contacts.
- Designed specifically for ABB manual motor starters.
- Front mounting allows simple installation and maintenance.
- Supports remote status indication and motor monitoring.
- Ideal for industrial automation and control systems.
Key Features
- ABB HKF1-20 auxiliary contact.
- Accessory type: Auxiliary contact block.
- 2 NO contact configuration.
- Front-mounted installation.
- Screw terminal connections.
- Compatible with ABB MS116, MS132 and MS165 manual motor starters.
- Provides electrical feedback from motor starter operation.
Reliable Motor Starter Monitoring
Auxiliary contacts provide essential feedback in motor control systems by allowing external circuits to determine the operational state of a motor starter. The ABB HKF1-20 enables signalling, interlocking and automation logic functions to improve system visibility and control.
Designed for industrial applications, this ABB accessory integrates directly with manual motor starters to enhance machine reliability, simplify diagnostics and support efficient maintenance procedures.
Typical Applications
- Industrial motor control panels.
- Machine automation systems.
- Motor protection circuits.
- Control cabinet assemblies.
- Pump and conveyor systems.
- OEM machinery applications.
Technical Specifications
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| Terminal Type | Screw | |
|---|---|---|
| Device Type | Accessory | |
| IP Rating | IP20 | |
| Series | HKF1 | |
| Product ID | 1SAM201901R1002 | |
| Product type | Auxiliary contact block | |
| Mounting type | Front mounting | |
| Contact configuration | 2 NO | |
| Number of contacts | 2 | |
| Normally open contacts | 2 | |
| Terminal type | Screw terminals | |
| For use with | ABB MS116, MS132 and MS165 manual motor starters | |
| Application | Auxiliary signalling, status indication and interlocking | |
| Rated insulation voltage | 250 V | |
| Rated impulse withstand voltage | 6 kV | |
| Protection rating | IP20 | |
| Operating temperature | -25 to +60 °C | |
| Storage temperature | -50 to +80 °C | |
| ETIM classification | EC000041 - Auxiliary contact block | |
| Package quantity | 10 pieces | |
| Package dimensions | approx. 148 × 36 × 50 mm | |
| Package gross weight | approx. 0.195 kg | |
| EAN | 4013614480614 | |
| HS code | 85363030 |
Frequently Asked Questions
What is the ABB 1SAM201901R1002 used for?
The ABB 1SAM201901R1002 is an auxiliary contact block used to provide additional signalling contacts for ABB manual motor starters.
What is the alternative part number for this product?
The ABB 1SAM201901R1002 is also known as the HKF1-20 Auxiliary Contact.
Which ABB motor starters are compatible with this auxiliary contact?
The HKF1-20 is designed for ABB MS116, MS132 and MS165 manual motor starter ranges.
What contact configuration does the ABB HKF1-20 provide?
The auxiliary contact provides two normally open (NO) contacts.
How is the ABB 1SAM201901R1002 installed?
The auxiliary contact is installed on the front side of compatible ABB manual motor starters using screw terminals.
Trusted by Industrial Automation Professionals
ABB 1SAM201901R1002 auxiliary contacts provide dependable motor starter feedback solutions, helping engineers create reliable and efficient industrial control systems.
