ABB Motor Starters 1SAM301901R1003 - CE UL Listed
Part Number: 1SAM301901R1003
Quick Summary
ABB Motor Starters 1SAM301901R1003 is a CK1 signaling contact accessory that indicates short-circuit trips for manual motor starters. This compact module helps maintenance teams quickly identify fault events and prevents undetected trips from going unnoticed. It carries CE declarations and UL certifications, including EU Declaration of Conformity and UL_E137861 credentials, supporting regulatory compliance in global plants. Designed for the CK1 family and compatible with MS116, MS132, and MS165 starters, it integrates with ABB protection ecosystems to improve fault visibility, reduce downtime, and streamline field service in demanding industrial environments.
Product Information
Extended Description
1SAM301901R1003 ABB: Signaling contacts CK1 with screw terminals signal the tripping of the manual motor starter in case it was caused by a short-circuit. For CK1 the indication on the device itself is done with a protruding orange button. The contact positions of CK1 need to be manually reset after a tripping event by pushing the orange button. They are attached on the right side of the manual motor starter MS116, MS132 or MS165. Signaling contacts CK1 are available as normally open or normally closed contacts.
Country of Origin
Switzerland (CH)
Lead Time
42 day
Made To Order
No
Product Sales Status
Active
Quote Only
No
Stocked At Warehouses
CHABB001EXPU
Warranty Return
Product under warranty must be returned
Minimum Order Quantity
2 piece
Customs Tariff Number
85365080
Data Sheet, Technical Information
1SBC100214C0202 - Main catalog Motor protection and control Manual motor starters, contactors and overload relays (PDF) - Edition 2024
Instructions and Manuals
2CDC131027M6802 | Installation Instructions - Manual Motor Starter MS165 MS165-B
Instructions and Manuals (Part 3)
1SBC100214C0202 - Main catalog Motor protection and control Manual motor starters, contactors and overload relays (PDF) - Edition 2024
CAD Dimensional Drawing
Information - 2D and 3D files for CAD systems
Product Net Width
9 mm
Product Net Height
90 mm
Product Net Depth / Length
78 mm
Product Net Weight
0.035 kg
Rated Operational Voltage
690 V AC | 600 V DC | Main Circuit 690 V
Rated Impulse Withstand Voltage (Uimp)
Auxiliary Circuit 6 kV
Rated Insulation Voltage (Ui)
690 V
Number of Auxiliary Contacts NC
2
Number of Auxiliary Contacts NO
0
Degree of Protection
IP20
Electrical Durability
10000 cycle
Mechanical Durability
Nr. Operations 10000 cycle
Terminal Type
Screw Terminals
Connecting Capacity Auxiliary Circuit
Flexible with Ferrule 1/2x 0.75 ... 1.5 mm² | Flexible with Insulated Ferrule 1/2x 0.75 ... 1.5 mm² | Flexible 1/2x 0.75 ... 1.5 mm² | 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 | Pozidriv 2
Mounting Position
1 ... 6
Maximum Operating Voltage UL/CSA
Main Circuit 600 V AC
Connecting Capacity Auxiliary Circuit UL/CSA
Flexible 1/2x 16-14 AWG | Stranded 1/2x 16-14 AWG
Tightening Torque UL/CSA
Auxiliary Circuit 7 in·lb
Contact Rating UL/CSA
B600 | Q600
Ambient Air Temperature
Operation -25 ... +60 °C | Storage -50 ... +80 °C
Resistance to Shock acc. to IEC 60068-2-27
11 ms Pulse 25g
Resistance to Vibrations
5g 3 ... 150 Hz
Conflict Minerals Reporting Template (CMRT)
CMRT - Conflict Minerals Reporting Template
REACH Declaration
REACh Declaration for all Manual Motor Starters
RoHS Information
RoHS II Declaration for all Manual Motor Starters
RoHS Status
Following EU Directive 2011/65/EU and Amendment 2015/863 July 22, 2019
Toxic Substances Control Act - TSCA
Toxic Substances Control Act (TSCA) declaration for Manual Motor starters
WEEE B2C / B2B
Business To Business
WEEE Category
5. Small Equipment (No External Dimension More Than 50 cm)
A2L Certificate – IEC
A2L Certificate - MS132, MO132, MS116 series, HK1, HKF1, SK1, CK1 - Manual Motor Starter
ABS Certificate
ABS Certificate - MS132, MO132, HK1, HKF1,SK1, CK1, UA1, AA1 - Manual Motor Starter
BV Certificate
BV Certificate - MS165, MO165, UA1, AA1, HK1, HKF1, SK1, CK1 - Manual Motor Starter
CB Certificate
CB Certificate - HK1, HK1-K, SK1, SK1-K, SK1-AR, SK1-ARK, CK1 - Manual Motor Starter Accessories
CCC Certificate
CCC Certificate, Auxiliary contacts, HK1-xx,HK1-xxK,SK1-xx,SK1-xxK,CK1-xx, Made in Bulgaria
CQC Certificate
CQC Certificate, Auxiliary contacts, HK1-xx,HK1-xxK,SK1-xx,SK1-xxK,CK1-xx, Made in Bulgaria
cUL Certificate
cUL_E137861
Declaration of Conformity - CCC
CCC Declaration of Conformity, Auxiliary contacts, HK1-xx,HK1-xxK,SK1-xx,SK1-xxK,CK1-xx, Made in Bulgaria
Declaration of Conformity - CE
EU Declaration of Conformity - HKF1-x, HK1-x, SK1-x, CK1-x - Manual Motor Starter
Declaration of Conformity - UKCA
UK Declaration of Conformity - HKF1-x, HK1-x, SK1-x, CK1-x - Manual Motor Starter
DNV GL Certificate
DNV Certificate - MS132, MS132-K, MO132, HK1, HKF1,SK1, CK1, UA1, AA1
LR Certificate
1SAA963001-0502 | LR Certificate MS165, MO165
RINA Certificate
Rina Certificate - MS132, MO132, MS132-K, HK1, HK1-K, HKF1, HKF1-K,SK1, SK1-K, CK1, UA1, AA1
UL Certificate
UL_E137861
Package Level 1 Units
box 2 piece
Package Level 1 Width
25 mm
Package Level 1 Depth / Length
80 mm
Package Level 1 Height
93 mm
Package Level 1 Gross Weight
0.08 kg
Package Level 1 EAN
4013614481543
Package Level 2 Units
160 piece
Package Level 2 Width
280 mm
Package Level 2 Depth / Length
395 mm
Package Level 2 Height
210 mm
Package Level 2 EAN
4013614526039
Object Classification Code
Q
ETIM 4
EC002498 - Accessories for low-voltage switch technology
ETIM 5
EC000041 - Auxiliary contact block
ETIM 6
EC000041 - Auxiliary contact block
ETIM 7
EC000041 - Auxiliary contact block
ETIM 8
EC000041 - Auxiliary contact block
eClass
V11.0 : 27371302
UNSPSC
39121522
IDEA Granular Category Code (IGCC)
4743 >> Auxiliary contact block
E-Number (Norway)
4364492
E-Number (Sweden)
3110147
Feature: CK1 signaling contact with 2 normally closed contacts and screw terminals. Business Impact: Clear, reliable indication of short-circuit trips improves maintenance responsiveness and safety workflows. Application: Ideal for CK1 modules on MS116, MS132, MS165 starter assemblies. Feature: Manual reset via an orange reset button. Business Impact: Ensures deliberate acknowledgement before re-energizing equipment, reducing re-start errors. Application: Common in control panels where fault history must be reviewed before restart. Feature: Wide voltage compatibility up to 690 V AC / 600 V DC (Main Circuit). Business Impact: Enables use across diverse plant controls without rewiring, cutting integration time. Application: Suitable for standard industrial motor control circuits. Feature: Robust durability with 10000 electrical and mechanical cycles. Business Impact: Longer service life lowers replacement costs and downtime. Application: Suitable for high-usage motor control environments. Feature: Compact dimensions and screw-terminal connection (9 mm width, 90 mm height, 78 mm depth). Business Impact: Easy cabinet integration and dependable wiring integrity. Application: Fits compact control enclosures and right-side mounting on CK1 starters. Feature: Compliance and packaging details (RoHS/REACH/WEEE, 2 piece minimum order, 42 day lead time). Business Impact: Simplifies procurement and regulatory alignment for global projects. Application: Streamlines sourcing for distributors and OEMs.
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FAQs
CK1-02 is designed as a signaling accessory for the CK1 family and mounts on the right side of MS116, MS132, and MS165 manual motor starters. It uses screw terminals for secure wiring and accepts standard auxiliary circuit wiring up to 1.5 mm². Ensure correct orientation and tighten terminals to 0.8–1.2 N·m for reliable operation.
The device operates up to 690 V AC / 600 V DC on the main circuit, with auxiliary circuit ratings suitable for flexible ferrule and insulated ferrule conductors. It offers 10000 electrical cycles and 10000 mechanical cycles, ensuring long service life in high-cycle applications.
Yes, CK1-02 provides a clear trip signal via two NC contacts and is built for rugged industrial use. While it carries IP20 protection and standard industry certifications (CE and UL), verify your specific hazardous environment requirements and enclosure suitability before deployment.
CK1-02 carries CE declarations and UL certification (UL_E137861), along with additional certifications listed for ABB motor starters. Compliance coverage includes RoHS/REACH and WEEE, supporting global installation and regulatory adherence.
Minimum order quantity is two pieces, with a typical lead time of 42 days. Packaging is configured as box-level units with two pieces per package, facilitating warehouse and kit-based procurement.