
HK1-11
By ABB
The ABB HK1-11 Auxiliary Contact (1SAM201902R1001) is a compact and reliable add-on designed for use with manual motor starters MS116, MS132, and MS165. Featuring 1 normally open (NO) and 1 normally closed (NC) contact, it changes position in sync with the main contacts of the starter, ensuring accurate signaling and control.
Built for durability, the HK1-11 offers 100,000 electrical and mechanical operating cycles, a rated operational voltage up to 690 V AC / 600 V DC, and a rated impulse withstand voltage of 6 kV. With screw terminal connections, IP20 protection, and compatibility with flexible or rigid wires, it ensures safe and secure installation.
Compact in design (9 mm width, 90 mm height, 78.5 mm depth) and lightweight (0.035 kg), the HK1-11 is ideal for reliable auxiliary switching in industrial motor control applications.
Supplier Information - AUABB004
| Country or Territory of Origin | Germany |
| Lead Time | 56 day |
| Made to Order | No |
| Product Sales Status | Inactive |
| Quote Only | No |
| Warranty Return | Product under warranty must be returned |
Supplier Information - CHABB001
| Country or Territory of Origin | Germany |
| Lead Time | 55 day |
| Made to Order | No |
| Product Sales Status | Active |
| Quote Only | No |
| Stocked At Warehouses | CHABB001EXPU |
| Warranty Return | Product under warranty must be returned |
Dimensions
| Product Net Width | 9 mm |
| Product Net Height | 90 mm |
| Product Net Depth / Length | 78.5 mm |
| Product Net Weight | 0.035 kg |
Technical
| Rated Operational Voltage | 690 V AC |
| Rated Operational Voltage | 600 V DC |
| Rated Operational Voltage | Main Circuit 690 V |
| Rated Impulse Withstand Voltage (Uimp) | Auxiliary Circuit 6 kV |
| Rated Insulation Voltage (Ui) | 690 V |
| Number of Auxiliary Contacts NC | 1 |
| Number of Auxiliary Contacts NO | 1 |
| Degree of Protection | IP20 |
| Electrical Durability | 100000 cycle |
| Mechanical Durability | Nr. Operations 100000 cycle |
| Terminal Type | Screw Terminals |
| Connecting Capacity Auxiliary Circuit | Flexible with Ferrule 1/2x 0.75 ... 1.5 mm² |
| Connecting Capacity Auxiliary Circuit | Flexible with Insulated Ferrule 1/2x 0.75 ... 1.5 mm² |
| Connecting Capacity Auxiliary Circuit | Flexible 1/2x 0.75 ... 1.5 mm² |
| Connecting Capacity Auxiliary Circuit | Rigid 1/2x 1 ... 1.5 mm² |
| Tightening torque | Auxiliary Circuit 0.8 ... 1.2 N·m |
| Wire Stripping Length | Auxiliary Circuit 8 mm |
| Recommended Screw Driver | M3 |
| Recommended Screw Driver | Pozidriv 2 |
| Mounting Position | 1 ... 6 |
Technical UL/CSA
| Maximum Operating Voltage UL/CSA | Main Circuit 600 V AC |
| Connecting Capacity Auxiliary Circuit UL/CSA | Flexible 1/2x 16-14 AWG |
| Connecting Capacity Auxiliary Circuit UL/CSA | Stranded 1/2x 16-14 AWG |
| Tightening Torque UL/CSA | Auxiliary Circuit 7 in·lb |
| Contact Rating UL/CSA | B600 |
| Contact Rating UL/CSA | Q600 |
Why Proax for ABB HK1-11?
Proax is an authorized distributor of ABB HK1-11 and one of ABB's largest distributors in North America. Our highly skilled in-house technical team is ready to assist with any technical needs.
Have a question in mind? to help you get the right product as quickly as possible for your project. We're always here to help!
| Alternate Names | HK111 |
| Pack Size | 1 |



















