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HK1-11 Aux.-contact 1 NO + 1 NC
MPN: 1SAM201902R1001
Alt. SKU: HK1-11
Special Price
£11.09
£9.24
Regular Price
£17.05
Why Choose the HK1-11 [1SAM201902R1001]
Auxiliary contacts HK1 operate in synchronisation with the main contacts of manual motor starters, changing state simultaneously. They are designed for lateral mounting on the right side of MS116, MS132, and MS165 manual motor starters. Available in normally open or normally closed configurations, these auxiliary contacts provide reliable signalling and control functions within motor control circuits.
Technical Specification
- Function: Auxiliary contacts change position with main contacts on manual motor starters MS116, MS132, MS165.
- Contact Configuration: 1 normally open (NO) and 1 normally closed (NC) contact.
- Rated Operational Voltage: 690 V AC / 600 V DC main circuit.
- Rated Insulation Voltage (Ui): 690 V.
- Rated Impulse Withstand Voltage (Uimp): 6 kV for auxiliary circuit.
- Degree of Protection: IP20.
- Terminal Type and Capacity: Screw terminals for flexible and rigid cables 0.75–1.5 mm² (AWG 16–14).
- Electrical and Mechanical Durability: 100,000 cycles each.
- Tightening Torque: Auxiliary circuit 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 HK1 auxiliary contacts?
The HK1 auxiliary contacts change position with the main contacts of the manual motor starters MS116, MS132, or MS165.
What is the contact configuration of the HK1 auxiliary contacts?
The HK1 auxiliary contacts feature 1 normally open (NO) and 1 normally closed (NC) contact.
What is the rated operational voltage for the HK1 auxiliary contacts?
The rated operational voltage is 690 V AC / 600 V DC for the main circuit.
What is the cable capacity for the HK1 auxiliary contacts?
The terminal type is screw terminals for flexible and rigid cables ranging from 0.75 to 1.5 mm² (AWG 16–14).
What is the degree of protection for the HK1 auxiliary contacts?
The degree of protection is IP20.
What is the electrical and mechanical durability of the HK1 auxiliary contacts?
The HK1 auxiliary contacts have an electrical and mechanical durability of 100,000 cycles each.
What is the tightening torque for the HK1 auxiliary contacts?
The tightening torque for the auxiliary circuit is 0.8–1.2 N·m (7 in·lb UL/CSA).
| Manufacturer Part Number | 1SAM201902R1001 |
|---|---|
| Height | 90mm |
| Width | 9mm |
| Depth | 78.5mm |
| Manufacturer | ABB |
| Alternative Product SKU | HK1-11 |
| Packed Quantity | 2 |
| Barcode | 4013614320361 |
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