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HKF1-20 Aux.-contact 2NO, front mounting
MPN: 1SAM201901R1002
Alt. SKU: HKF1-20
Special Price
£10.57
£8.81
Regular Price
£16.26
Why Choose the HKF1-20 [1SAM201901R1002]
The HKF1 auxiliary contacts, featuring screw terminals, operate in synchronisation with the main contacts of manual motor starters. Designed for front mounting on MS116, MS132, or MS165 models, these auxiliary contacts are available in both normally open and normally closed configurations, ensuring reliable status signalling and control integration within motor starter applications.
Technical Specification
- Function: Auxiliary contacts that change position with the main contacts of manual motor starters.
- Rated Operational Voltage: 250 V AC/DC.
- Contact Configuration: 2 normally open (NO) contacts, 0 normally closed (NC).
- Rated Insulation Voltage (Ui): 250 V.
- Rated Impulse Withstand Voltage (Uimp): 6 kV.
- Degree of Protection: IP20.
- Terminal Type: Screw terminals supporting flexible and rigid conductors 0.75 to 2.5 mm².
- Mechanical and Electrical Durability: 100,000 operating cycles.
- Tightening Torque: 0.8 – 1.2 N·m (7 in·lb UL/CSA).
Trusted By Customers Worldwide
"Specified by UK panel builders for dependable control." Controls Engineer, UK
Frequently Asked Questions
What is the function of the HKF1 auxiliary contacts?
The HKF1 auxiliary contacts change position with the main contacts of manual motor starters.
What manual motor starters are compatible with HKF1?
HKF1 auxiliary contacts are compatible with manual motor starters MS116, MS132, and MS165.
What is the rated operational voltage for the HKF1 contacts?
The rated operational voltage for HKF1 contacts is 250 V AC/DC.
What type of terminal connections do HKF1 contacts use?
HKF1 contacts use screw terminals that support flexible and rigid conductors from 0.75 to 2.5 mm².
What is the degree of protection for the HKF1 contacts?
The degree of protection for HKF1 contacts is IP20.
How many operating cycles can the HKF1 contacts endure?
The HKF1 contacts have a mechanical and electrical durability of 100,000 operating cycles.
What is the tightening torque for the HKF1 terminals?
The tightening torque for HKF1 terminals is between 0.8 – 1.2 N·m (7 in·lb UL/CSA).
| Manufacturer Part Number | 1SAM201901R1002 |
|---|---|
| HS Code | 85365080 |
| Height | 12.5mm |
| Width | 45mm |
| Depth | 26.5mm |
| Manufacturer | ABB |
| Country of Manufacture | Bulgaria |
| Alternative Product SKU | HKF1-20 |
| Packed Quantity | 10 |
| Barcode | 4013614480614 |
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