ABB 1SBL931074R8401 Block Contactor - UL/CE Certified, 690 V
Part Number: 1SBL931074R8401
Quick Summary
ABB 1SBL931074R8401 Block Contactor is a 3-pole AC-operated switch designed for controlling three-phase motors up to 690 V AC. In panel installations with limited space and high uptime requirements, you need devices that install quickly and endure demanding environments. This model carries CE and UL certifications, plus CCC and CQC declarations, ensuring regulatory compliance across global markets. Its compact footprint (44 mm wide, 74 mm deep, 76.3 mm high) and screw-terminal connections simplify wiring and reduce panel clutter. Add-on auxiliary contact blocks enable front or side mounting, improving interchangeability with existing systems. With IP20 protection on main, auxiliary, and coil terminals, and fast operate times, it supports reliable automation and easier maintenance.
Product Information
Extended Description
1SBL931074R8401 ABB: AX09...AX25 contactors are mainly used for controlling 3-phase motors and power circuits up to 690 V AC. These contactors are of the block type design with: – 3 main poles and 1 built-in auxiliary contact – control circuit: AC operated – add-on auxiliary contact blocks for front or side mounting and a wide range of accessories.
Minimum Order Quantity
1 piece
Customs Tariff Number
85364900
Data Sheet, Technical Information
1SBC100187L0203
Instructions and Manuals
AX 06~40A instructions
CAD Dimensional Drawing
Information - 2D and 3D files for CAD systems
Product Net Width
44 mm
Product Net Depth / Length
74 mm
Product Net Height
76.3 mm
Product Net Weight
0.326 kg
Number of Main Contacts NO
3
Number of Main Contacts NC
0
Number of Auxiliary Contacts NO
0
Number of Auxiliary Contacts NC
1
Rated Operational Voltage
Auxiliary Circuit 690 V | Main Circuit 690 V
Rated Frequency (f)
Auxiliary Circuit 50 / 60 Hz | Main Circuit 50 / 60 Hz
Conventional Free-air Thermal Current (Ith)
acc. to IEC 60947-4-1, Open Contactors Θ = 40 °C 32 A | acc. to IEC 60947-5-1, Θ = 40 °C 16 A
Rated Operational Current AC-1 (Ie)
(220 / 240 V) 55 °C 27 A | (690 V) 40 °C 32 A | (690 V) 70 °C 23 A
Rated Operational Current AC-3 (Ie)
(415 V) 55 °C 25 A | (440 V) 55 °C 16 A | (500 V) 55 °C 14 A | (690 V) 55 °C 10 A | (380 / 400 V) 55 °C 25 A | (220 / 230 / 240 V) 55 °C 25 A
Rated Operational Current AC-15 (Ie)
(500 V) NC 2 | (500 V) 2 A | (690 V) 2 A | (24 / 127 V) 6 A | (220 / 240 V) 4 A | (380 / 400 V) 3 A | (400 / 440 V) 2 A
Rated Operational Current DC-13 (Ie)
(24 V) 6 A / 144 W | (110 V) 1.1 A / 121 W | (125 V) 1.1 A / 138 W | (220 V) 0.55 A / 121 W | (250 V) 0.55 A / 138 W | (400 V) 2.8 A / 134 W | (500 V) 2 A / 144 W
Rated Operational Power AC-3 (Pe)
(415 V) 11 kW | (440 V) 9 kW | (500 V) 9 kW | (690 V) 9 kW | (380 / 400 V) 11 kW | (220 / 230 / 240 V) 6.5 kW
Rated Short-time Withstand Current Low Voltage (Icw)
at 40 °C Ambient Temp, in Free Air, from a Cold State 10 s 200 A | at 40 °C Ambient Temp, in Free Air, from a Cold State 15 min 32 A | at 40 °C Ambient Temp, in Free Air, from a Cold State 1 min 85 A | at 40 °C Ambient Temp, in Free Air, from a Cold State 1 s 300 A | at 40 °C Ambient Temp, in Free Air, from a Cold State 30 s 105 A | for 0.1 s 140 A | for 1 s 100 A
Maximum Breaking Capacity
cos phi=0.45 (cos phi=0.35 for Ie > 100 A) at 440 V 250 A | cos phi=0.45 (cos phi=0.35 for Ie > 100 A) at 690 V 90 A
Rated Insulation Voltage (Ui)
acc. to IEC 60947-4-1 and VDE 0110 (Gr. C) 690 V
Rated Impulse Withstand Voltage (Uimp)
Auxiliary Circuit 6 kV
Maximum Electrical Switching Frequency
(AC-1) 600 cycles per hour | (AC-15) 1200 cycles per hour | (AC-3) 1200 cycles per hour | (DC-13) 900 cycles per hour
Maximum Mechanical Switching Frequency
3600 cycles per hour
Rated Control Circuit Voltage (Uc)
50 Hz 110 V | 60 Hz 110 ... 120 V
Power Loss
at Rated Operating Conditions AC-1 per Pole 1.2 W | at Rated Operating Conditions AC-3 per Pole 0.35 W
Operate Time
Between Coil De-energization and NC Contact Closing 9 ... 16 ms | Between Coil De-energization and NO Contact Opening 4 ... 11 ms | Between Coil Energization and NC Contact Opening 7 ... 21 ms | Between Coil Energization and NO Contact Closing 10 ... 26 ms
Degree of Protection
acc. to IEC 60529, IEC 60947-1, EN 60529 Auxiliary Terminals IP20 | acc. to IEC 60529, IEC 60947-1, EN 60529 Coil Terminals IP20 | acc. to IEC 60529, IEC 60947-1, EN 60529 Main Terminals IP20
Tightening Torque
Auxiliary Circuit 1 N·m | Control Circuit 1 N·m | Main Circuit 1.2 N·m
Terminal Type
Screw Terminals
Product Name
Block Contactor
General Use Rating UL/CSA
(600 V AC) 30 A
Horsepower Rating UL/CSA
(120 V AC) Single Phase 2 hp | (200 ... 208 V AC) Three Phase 7.5 hp | (220 ... 240 V AC) Three Phase 7.5 hp | (240 V AC) Single Phase 3 hp | (440 ... 480 V AC) Three Phase 15 hp | (550 ... 600 V AC) Three Phase 15 hp
Tightening Torque UL/CSA
Auxiliary Circuit 9 in·lb | Control Circuit 9 in·lb | Main Circuit 11 in·lb
Full Load Amps Motor Use
(120 V AC) Single Phase 24 A | (200 ... 208 V AC) Three Phase 25.3 A | (220 ... 240 V AC) Three Phase 22 A | (240 V AC) Single Phase 17 A | (440 ... 480 V AC) Three Phase 21 A | (550 ... 600 V AC) Three Phase 17 A
Ambient Air Temperature
Close to Contactor Fitted with Thermal O/L Relay -25 ... 55 °C | Close to Contactor without Thermal O/L Relay -40 ... 70 °C | Close to Contactor for Storage -60 ... +80 °C | Near Contactor for Operation in Free Air -40 ... 70 °C
Climatic Withstand
acc. to IEC 60068-2-30 and 60068-2-11 - UTE C 63-100 specification II
Maximum Operating Altitude Permissible
Without Derating 3000 m
Conflict Minerals Reporting Template (CMRT)
CMRT - Conflict Minerals Reporting Template
REACH Declaration
REACH - Letter of Confirmation for block contactors, contactor relays, installation contactors, mini contactors, mini contactor relays, thermal overload relays, electronic overload relays and related accessories
RoHS Information
RoHS II declaration for block contactors, installation contactors, mini contactors, mini contactor relays, thermal overload relays, electronic overload relays and related accessories
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 Contactors
WEEE B2C / B2B
Business To Business
WEEE Category
5. Small Equipment (No External Dimension More Than 50 cm)
CB Certificate
AX 06~25A CB certification
CCC Certificate
9AKK107492A7089
CCS Certificate
CCS Certificate of AFC09 ... AFC96 , AX09-AX370 contactors
CQC Certificate
CQC Certificate, Contactor, AX06, AX09, AX12, AX18, AX25, Made in China
Declaration of Conformity - CCC
CCC Declaration of Conformity, Contactor, AX06, AX09, AX12, AX18, AX25, Made in China
Declaration of Conformity - CE
EU Declaration of Conformity AX06, AX09, AX12, AX18, AX25, AX32, AX40, AX50, AX65, AX80 3-pole Contactors
UL Certificate
UL Certificate of Compliance – AX06, AX09, AX12, AX18, AX25
Package Level 1 Units
box 1 piece
Package Level 1 Width
48 mm
Package Level 1 Depth / Length
78 mm
Package Level 1 Height
79 mm
Package Level 1 Gross Weight
0.34 kg
Package Level 1 EAN
3471522398840
Package Level 2 Units
30 piece
Package Level 2 Width
240 mm
Package Level 2 Depth / Length
295 mm
Package Level 2 Height
145 mm
Package Level 2 Gross Weight
10.2 kg
Object Classification Code
Q
ETIM 7
EC000066 - Power contactor, AC switching
ETIM 8
EC000066 - Power contactor, AC switching
ETIM 9
EC000066 - Power contactor, AC switching
eClass
V11.0 : 27371003
UNSPSC
39121529
IDEA Granular Category Code (IGCC)
4755 >> Contactors
E-Number (Finland)
3707333
Feature: Three main NO contacts plus one NC auxiliary contact enable direct 3-phase motor control with a single device. Business Impact: Reduces part count, accelerates panel wiring, and improves reliability in motor start/stop cycles. Application: Ideal for conveyor lines and pump drives where space is at a premium and dependable switching is essential. Feature: Control circuit voltage of 110 V (50 Hz) or 110–120 V (60 Hz). Business Impact: Simplifies integration with common PLCs and control transformers, lowering installation time and wiring errors. Application: Common in automation panels using standard control voltages. Feature: Rated operational currents across voltage ranges (AC-1 up to 32 A at 690 V; AC-3 up to 10 A at 690 V). Business Impact: Supports a broad set of motor sizes while meeting IEC categories, reducing the need for oversized relays. Application: Suitable for 3-phase motor control in industrial equipment. Feature: Power loss of 1.2 W per pole (AC-1) and 0.35 W per pole (AC-3). Business Impact: Low heat generation translates to simpler cooling and energy efficiency in panel design. Application: Beneficial in enclosures with limited airflow. Feature: High switching capabilities (AC-1 up to 600 cycles/hour; AC-3 up to 1200 cycles/hour; mechanical 3600 cycles/hour). Business Impact: Enables frequent startups without performance degradation, delivering predictable maintenance planning. Application: Critical for continuous production lines. Feature: Compact dimensions and weight (44 mm wide, 74 mm deep, 76.3 mm high; 0.326 kg). Business Impact: Saves panel space and eases installation in tight control cabinets. Application: Suitable for compact drive assemblies and modular automation footprints. Feature: Screw terminals with specified tightening torques (Auxiliary/Control 1 N·m; Main 1.2 N·m). Business Impact: Ensures secure connections and vibration resistance in harsh environments. Application: Preferred for reliable field wiring in industrial settings. Feature: Wide accessory compatibility with add-on auxiliary blocks for front or side mounting. Business Impact: Enhances system flexibility and retrofit capability without full rework. Application: Facilitates scalable automation architectures. Certification/Compliance Note: CE, UL, CCC, CQC declarations and RoHS/REACH compliance support global procurement and regulatory requirements. Application: Meets cross-border sourcing needs for multinational projects.
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FAQs
Wire the three main NO contacts and the single NC auxiliary contact to the motor starter circuit using the screw terminals. Use the 110 V control coil (50 Hz) or 110–120 V (60 Hz) as per your supply. The main terminals require 1.2 N·m torque, with auxiliary and control circuits at 1 N·m. Consider adding an auxiliary block for front or side mounting to fit your panel design.
For AC-1, Ie is up to 32 A at 690 V (40 °C) and 27–55 °C operation varies by voltage. For AC-3, Ie is up to 10 A at 690 V (55 °C). The device supports high switching rates: up to 1200 cycles/hour (AC-3) and 3600 cycles/hour (mechanical). This makes it suitable for motor control tasks with frequent switching while maintaining reliability.
The contactor is rated IP20 for terminals and coil, with ambient operation from -25 to 55 °C (and -40 to 70 °C in certain configurations). It is designed for panel use in industrial environments, with suitability for altitudes up to 3000 m without derating. This makes it a robust choice for standard automation installations with moderate environmental conditions.
This ABB contactor carries CE and UL certifications, along with CCC and CQC declarations. It is compliant with RoHS and REACH requirements and aligns with WEEE B2B guidelines. Having these certifications simplifies procurement for global facilities and ensures conformity across multiple regulatory regimes.
With low power loss (1.2 W AC-1 per pole; 0.35 W AC-3 per pole) and fast operate times (9–16 ms NC, 10–26 ms NO), the device reduces heat and wear on drive systems. Its compact form factor and screw-terminal design speed installation, while high switching frequency ratings support predictable maintenance cycles and lower total cost of ownership in continuous production environments.