ABB 1SBL921074R8301 Contactor - CE UL Certified
Part Number: 1SBL921074R8301
Quick Summary
ABB 1SBL921074R8301 Contactor controls three-phase motors up to 690 V in industrial equipment. Field wiring, accessory selection, and mounting can slow projects; this model simplifies those steps. It carries CE and UL approvals, RoHS compliance, and CCC/CQC certifications, supporting global deployment. Designed for IEC 60947-4-1 open contactor criteria with AC-3 duty, it integrates smoothly into existing panels. Compact, low-power coils and screw terminals reduce heat, spare parts, and installation time while improving reliability. The device offers 3 main poles plus a built-in auxiliary NC contact, with optional add-on auxiliary blocks for front or side mounting, while its IP20 protection class on terminals supports safe operation in typical panel environments.
Product Information
Extended Description
1SBL921074R8301 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
74 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 28 A | acc. to IEC 60947-5-1, Θ = 40 °C 16 A
Rated Operational Current AC-1 (Ie)
(220 / 240 V) 55 °C 25 A | (690 V) 40 °C 27 A | (690 V) 70 °C 20 A
Rated Operational Current AC-3 (Ie)
(415 V) 55 °C 18 A | (440 V) 55 °C 12 A | (500 V) 55 °C 12 A | (690 V) 55 °C 9 A | (380 / 400 V) 55 °C 18 A | (220 / 230 / 240 V) 55 °C 18 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) 9 kW | (440 V) 5.5 kW | (500 V) 7.5 kW | (690 V) 7.5 kW | (380 / 400 V) 7.5 kW | (220 / 230 / 240 V) 4 kW
Rated Short-time Withstand Current Low Voltage (Icw)
at 40 °C Ambient Temp, in Free Air, from a Cold State 10 s 145 A | at 40 °C Ambient Temp, in Free Air, from a Cold State 15 min 28 A | at 40 °C Ambient Temp, in Free Air, from a Cold State 1 min 60 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 80 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 48 V | 60 Hz 48 V
Power Loss
at Rated Operating Conditions AC-1 per Pole 1 W | at Rated Operating Conditions AC-3 per Pole 0.2 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 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 1 hp | (200 ... 208 V AC) Three Phase 5 hp | (220 ... 240 V AC) Three Phase 5 hp | (240 V AC) Single Phase 3 hp | (440 ... 480 V AC) Three Phase 10 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 9 in·lb
Full Load Amps Motor Use
(120 V AC) Single Phase 16 A | (200 ... 208 V AC) Three Phase 17.5 A | (220 ... 240 V AC) Three Phase 15.2 A | (240 V AC) Single Phase 17 A | (440 ... 480 V AC) Three Phase 14 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
3471522396839
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
Feature: 3 main poles and 1 built-in auxiliary NC contact, designed for block contactor configurations. Business Impact: reduces wiring complexity and panel footprint while enabling reliable three-phase motor control. Application: ideal for machinery, conveyors, and packaging lines with limited space. Feature: 48 V control circuit voltage for 50/60 Hz operation. Business Impact: aligns with common PLC outputs and safety interlocks, lowering transformer and interface costs. Application: OEMs and panel builders benefit from streamlined integration. Feature: 690 V main circuit rating and 690 V auxiliary circuit rating. Business Impact: enables safe switching of high-voltage motors and accessories without multiple part substitutions. Application: high-power applications in metalworking, plastics, and material handling. Feature: Low power loss: 1 W per pole (AC-1) and 0.2 W per pole (AC-3). Business Impact: reduces heat, improves cooling requirements, and supports energy-efficient control systems. Application: panels with tight thermal budgets or dense wiring. Feature: Compact dimensions (44 mm width, 74 mm depth, 74 mm height) and IP20 protection. Business Impact: saves panel space and ensures safe operation in free-air conditions. Application: ideal for enclosed control cabinets and compact machine layouts. Feature: Wide accessory compatibility, including add-on auxiliary blocks and front/side mounting options. Business Impact: simplifies retrofits and upgrades, reducing downtime. Application: scalable for growing automation needs and AX/AX‑series family installations.
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FAQs
The ABB 1SBL921074R8301 is a 3-pole block contactor with a built-in NC auxiliary contact and screw terminals. Install on a suitable panel rail or mounting plate, secure all three main terminals and the NC auxiliary terminal with a torque of 1 N·m, and connect the control circuit to 48 V AC/DC as required. Optional add-on auxiliary blocks can be added for front or side mounting to match existing layouts, while IP20 protection helps keep terminals shielded in typical panel environments. Compatible accessories from the AX family streamline retrofits and spare parts management.
Main circuit rated voltage is up to 690 V AC with AC-3 current ratings up to 9 A at 690 V, and 18 A at lower voltages such as 230/240 V. The auxiliary circuit shares the 690 V rating with a normally closed contact, rated for typical control and signaling tasks. The control circuit voltage is 48 V for both 50 Hz and 60 Hz. These specifications support reliable motor switching while maintaining compatibility with standard PLC outputs.
Yes. The 1SBL921074R8301 is designed to meet IEC 60947-4-1 standards for open contactors and supports AC-3 duty, which covers switching motors with moderate starting and running conditions. This makes it well-suited for conveying systems, machine tools, and other applications where frequent motor switching occurs. Its compact form factor and low coil power loss further enhance performance in duty cycles common to automated lines.
The contactor carries CE and UL approvals for safety and performance, RoHS compliance, and CCC/CQC certifications. It also aligns with CB/UL recognition in some markets, and is supported by declarations such as CCC and CE conformity. This diverse certification portfolio facilitates global deployment in regulated environments and simplifies procurement across multinational sites.
Low coil power loss (1 W per pole for AC-1 and 0.2 W per pole for AC-3) reduces heat generation and cooling requirements, contributing to energy efficiency. The compact design with standard screw terminals and accessible accessories minimizes installation time and spare parts inventory. With robust mechanical and electrical switching capability (up to 3600 mechanical cycles per hour), the device supports longer intervals between maintenance and improved uptime in automated lines.