ABB 1SFL431074R8011 Contactor - CE & UL Certified
Part Number: 1SFL431074R8111
Quick Summary
ABB 1SFL431074R8011 Contactor is a high-capacity AC switch for starting and stopping motors in industrial automation. Many engineers face installation challenges, including correct sizing, coil limits, and reliable switching under varying temperatures. This model carries CE and UL approvals, plus RoHS and REACH declarations, supporting global deployment and regulatory compliance. For motor protection and control applications, it delivers robust performance with easy integration into standard block contactor layouts, offering predictable operation, reduced downtime, and lower lifecycle costs. Designed for 3-pole operation with a main circuit up to 1000 V at 60 Hz, it supports AC-1 and AC-3 loads to optimize torque, energy use, and maintenance intervals.
Product Information
Extended Description
1SFL431074R8111 ABB: AX95-30-11-81 Contactor
Minimum Order Quantity
1 piece
Customs Tariff Number
85364900
Data Sheet, Technical Information
1SBC100214C0202 - Main catalog Motor protection and control Manual motor starters, contactors and overload relays (PDF) - Edition 2024
Instructions and Manuals
AX 90~150A instructions
CAD Dimensional Drawing
Information - 2D and 3D files for CAD systems
Product Net Width
102 mm
Product Net Depth / Length
123.5 mm
Product Net Height
148 mm
Product Net Weight
1.9 kg
Number of Main Contacts NO
3
Number of Main Contacts NC
0
Number of Auxiliary Contacts NO
1
Number of Auxiliary Contacts NC
1
Number of Poles
3P
Rated Operational Voltage
Main Circuit 1000 V
Rated Frequency (f)
Main Circuit 60 Hz
Conventional Free-air Thermal Current (Ith)
acc. to IEC 60947-4-1, Open Contactors Θ = 40 °C 145 A
Rated Operational Current AC-1 (Ie)
(690 V) 40 °C 145 A | (690 V) 55 °C 135 A | (690 V) 60 °C 135 A | (690 V) 70 °C 115 A
Rated Operational Current AC-3 (Ie)
(415 V) 55 °C 96 A | (440 V) 55 °C 93 A | (500 V) 55 °C 80 A | (690 V) 55 °C 65 A | (380 / 400 V) 55 °C 96 A | (220 / 230 / 240 V) 55 °C 96 A
Rated Operational Power AC-3 (Pe)
(415 V) 55 kW | (440 V) 55 kW | (500 V) 55 kW | (690 V) 55 kW | (380 / 400 V) 45 kW | (220 / 230 / 240 V) 25 kW
Rated Breaking Capacity AC-3
8 x Ie AC-3
Rated Making Capacity AC-3
10 x Ie AC-3
Rated Short-time Withstand Current Low Voltage (Icw)
at 40 °C Ambient Temp, in Free Air, from a Cold State 10 s 800 A | at 40 °C Ambient Temp, in Free Air, from a Cold State 15 min 160 A | at 40 °C Ambient Temp, in Free Air, from a Cold State 1 min 350 A | at 40 °C Ambient Temp, in Free Air, from a Cold State 1 s 1320 A | at 40 °C Ambient Temp, in Free Air, from a Cold State 30 s 500 A
Rated Insulation Voltage (Ui)
acc. to IEC 60947-4-1 and VDE 0110 (Gr. C) 690 V
Rated Impulse Withstand Voltage (Uimp)
8 kV
Maximum Electrical Switching Frequency
300 cycles per hour
Mechanical Durability
10 million
Maximum Mechanical Switching Frequency
3600 cycles per hour
Coil Operating Limits
(acc. to IEC 60947-4-1) Uc (at θ ≤ 70 °C)
Rated Control Circuit Voltage (Uc)
50 Hz 24 V | 60 Hz 24 V
Power Loss
at Rated Operating Conditions per Pole 2.7 W
Degree of Protection
acc. to IEC 60529, IEC 60947-1, EN 60529 Auxiliary Terminals IP40
Terminal Type
Cable Clamp
Product Name
Block Contactor
Ambient Air Temperature
Close to Contactor Fitted with Thermal O/L Relay (0.85 ... 1.1 Uc) -25 ... 55 °C | Close to Contactor without Thermal O/L Relay (0.85 ... 1.1 Uc) -40 ... 70 °C | Close to Contactor for Storage -40 ... 70 °C
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)
CQC Certificate
CQC Certificate, Contactor, AX95, AX115, AX150, Made in China
Declaration of Conformity - CCC
CCC Declaration of Conformity, Contactor, AX95, AX115, AX150, Made in China
Declaration of Conformity - CE
CE Declaration of conformity - Contactor - AX95...AX370
UL Certificate
cULus Certificate, Contactor, A95...A110, AX95...AX150
Package Level 1 Units
box 1 piece
Package Level 1 Width
140 mm
Package Level 1 Depth / Length
170 mm
Package Level 1 Height
130 mm
Package Level 1 Gross Weight
2.1 kg
Package Level 1 EAN
7320500500019
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-pole block contactor with 3 main normally open contacts and 1 NO auxiliary plus 1 NC auxiliary. Business Impact: enables compact, reliable motor switching with clear fault visibility and straightforward wiring. Application: ideal for panel-mounted motor control in conveyors, pumps, and fans in manufacturing environments. Feature: AC-3 rated operation up to 96 A at 415–690 V with a 60 Hz supply and 690 V insulation. Business Impact: supports demanding starting and running profiles for heavy loads while maintaining safety margins and regulatory compliance. Application: suitable for high-demand HVAC, hydraulic, and process industries where robust motor control is essential. Feature: Low coil power loss 2.7 W per pole and coil options for 50 Hz 220–230 V or 60 Hz 230–240 V. Business Impact: reduces energy consumption in idle and frequent switching, improving total cost of ownership. Application: compatible with common European and international control circuits and control-relay assemblies. Feature: Compact dimensions (102 mm width, 123.5 mm depth, 148 mm height) and cable clamp terminals with IP40 protection. Business Impact: simplifies panel layout, enables secure wiring, and eases retrofit projects. Application: panel builders and maintenance teams benefit from predictable fit and faster installation. Feature: Mechanical durability up to 10 million cycles and rated operation for versatile motor protection and control. Business Impact: lowers maintenance frequency and replacement costs while improving system availability. Application: long-life performance essential for continuous production lines and critical process control.
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FAQs
The contactor offers coil voltage options suitable for 50 Hz and 60 Hz systems: 220–230 V for 50 Hz and 230–240 V for 60 Hz, ensuring compatibility with common European and international control circuits. This enables straightforward integration with standard control transformers and relays while maintaining reliable actuation across operating temperatures.
For AC-1, the contactor accommodates up to 145 A at 690 V (at 40–70 °C range depending on mounting and ambient). For AC-3, it provides about 96 A at 415–690 V (varies by voltage and temperature). It features a rated breaking capacity of 8 x Ie and making capacity of 10 x Ie, aligned with IEC 60947-4-1.
Yes, this is a 3-pole block contactor designed for three-phase motor control. It complies with key standards and declarations including CE, UL, RoHS, and REACH. It also carries a UL certificate and CE declaration of conformity, alongside CMRT/CCC declarations for broader market acceptance and regulatory compliance across regions.
The device measures 102 mm in width, 123.5 mm in depth, and 148 mm in height, with a net weight of about 1.9 kg. It uses cable clamp terminals and provides IP40 protection, making it compatible with standard panel cutouts and straightforward wiring. These specs support efficient space planning and reliable, vibration-resistant mounting in demanding industrial environments.
With a mechanical durability of up to 10 million cycles and a low coil power loss of 2.7 W per pole, the contactor offers extended service life and reduced energy consumption. These factors translate to lower maintenance, fewer unplanned outages, and a favorable total cost of ownership in continuous production lines and high-demand automation systems.