ABB 1SBL921074R7510 Block Contactor - CE UL Certified
Part Number: 1SBL921074R7510
Quick Summary
ABB 1SBL921074R7510 Block Contactor is a high‑reliability AC switch used to control 3‑phase motors. In crowded control panels, engineers often need compact, dependable solutions that simplify wiring and reduce downtime. The device carries CE and UL certifications for safe global use and RoHS compliance for electronics, with further documentation like CCC ensuring broad regulatory coverage. Its three‑pole main contactor, built‑in auxiliary contact, and the ability to add front or side mount blocks support scalable automation and quick modernization of legacy systems. The combination of solid electrical ratings, robust mechanical design, and a compact footprint delivers lower total cost of ownership while maintaining uptime in demanding industrial environments. Designed for reliable operation in typical plant environments, it fits standard DIN rail layouts and offers straightforward maintenance.
Product Information
Extended Description
1SBL921074R7510 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
1
Number of Auxiliary Contacts NC
0
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)
(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
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 200 V | 60 Hz 200 ... 220 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 Coil 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
3471522395757
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
Three main NO contacts and a built-in auxiliary NO contact simplify control circuits by reducing wiring complexity and hardware count. This translates to faster panel assembly, easier troubleshooting, and a smaller panel footprint in motor control cabinets. Application: ideal for 3‑phase motors up to 690 V AC in conveyors, pumps, and compressors. AC-operated control coil rated at 200 V with 50/60 Hz enables direct interfacing with standard plant controls, reducing the need for relay interfaces or interposing transformers. The business impact is lower wiring hours and fewer supply chain variations in coil voltage. Application: common in machine controls and line starters. Rated operational currents Ie up to 27 A at 690 V and 18 A at 415 V for AC‑3 duty, with a maximum breaking capacity of 250 A at 440 V. This ensures reliable motor starting under peak loads. Application: suitable for mid‑size motors in diverse industrial lines. IP20 protection on coil terminals and screw terminals with 1 N·m tightening torque promote safe installation and stable connections in dusty environments. This reduces maintenance calls due to loose terminals. Application: panel‑mount installations in harsh workshops. Compact footprint of 44 mm width, 74 mm depth, and 74 mm height with a weight of ~0.326 kg supports dense cabinet layouts. It also accepts add‑on auxiliary contact blocks for front or side mounting, with CAD drawings and data readily available for rapid integration. Certifications and compliance—CE, UL/CSA, CCC, RoHS, REACH, and WEEE B2B—provide global acceptance and regulatory peace of mind for multinational projects.
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FAQs
Install in a compact panel with 44 mm width, 74 mm depth, and 74 mm height. Use screw terminals and tighten to 1 N·m. Leverage add-on auxiliary contact blocks for front or side mounting to adapt to existing wiring schemes, ensuring IP20 protection at the coil terminals.
Main contacts: 3 NO; Auxiliary contact: 1 NO. Rated insulation voltage is 690 V, coil voltage is 200 V (50/60 Hz). Ie up to 27 A at 690 V (AC-3 duty); maximum breaking capacity up to 250 A at 440 V. Suitable for 3-phase motors up to the specified voltages.
Yes. With a 690 V insulation rating and AC-3 duty compatibility, the contactor supports motor control in 380–400/440 V networks, delivering reliable starting current and short‑term switching performance at these voltages.
CE and UL certifications are provided, along with CCC, RoHS, and REACH declarations. WEEE B2B classification applies for end‑of‑life handling, giving confidence for global procurement and compliance across multinational projects.
The device offers a compact footprint, screw terminals with standardized torque, and compatibility with front/side add-on auxiliary blocks, simplifying upgrades and maintenance. Availability of CAD drawings and technical datasheets accelerates integration and reduces field engineering time.