ABB AX185-30-11-86 Contactor - UL Listed
Part Number: 1SFL491074R8611
Quick Summary
ABB AX185-30-11-86 Contactor enables reliable motor control in industrial automation. Uptime and reliability are critical, especially when handling high inrush and variable ambient conditions; this device helps minimize downtime with robust ratings and a compact footprint. This model carries CE, UL/cULus, CCC declarations, and RoHS compliance to support global compliance and supply-chain requirements. With 50/60 Hz control compatibility and 3P operation, it offers a scalable solution for modern factories seeking predictable performance and lower total cost of ownership.
Product Information
Extended Description
1SFL491074R8611 ABB: AX185-30-11-86 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 185~205A instructions
CAD Dimensional Drawing
Information - 2D and 3D files for CAD systems
Product Net Width
111.5 mm
Product Net Depth / Length
162.3 mm
Product Net Height
196 mm
Product Net Weight
3.2 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 50 Hz
Conventional Free-air Thermal Current (Ith)
acc. to IEC 60947-4-1, Open Contactors Θ = 40 °C 250 A
Rated Operational Current AC-1 (Ie)
(690 V) 40 °C 250 A | (690 V) 55 °C 230 A | (690 V) 70 °C 180 A
Rated Operational Current AC-3 (Ie)
(415 V) 55 °C 185 A | (440 V) 55 °C 145 A | (500 V) 55 °C 145 A | (690 V) 55 °C 120 A | (380 / 400 V) 55 °C 185 A | (220 / 230 / 240 V) 55 °C 185 A
Rated Operational Power AC-3 (Pe)
(415 V) 90 kW | (440 V) 75 kW | (500 V) 90 kW | (690 V) 110 kW | (380 / 400 V) 90 kW | (220 / 230 / 240 V) 55 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 1200 A | at 40 °C Ambient Temp, in Free Air, from a Cold State 15 min 280 A | at 40 °C Ambient Temp, in Free Air, from a Cold State 1 min 600 A | at 40 °C Ambient Temp, in Free Air, from a Cold State 1 s 1800 A | at 40 °C Ambient Temp, in Free Air, from a Cold State 30 s 800 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
5 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 400 ... 415 V | 60 Hz 415 ... 440 V
Power Loss
at Rated Operating Conditions per Pole 5 W
Degree of Protection
acc. to IEC 60529, IEC 60947-1, EN 60529 Auxiliary Terminals IP40
Terminal Type
Main Circuit: Bars
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, AX185, AX205, Made in China
Declaration of Conformity - CCC
CCC Declaration of Conformity, Contactor, AX185, AX205, Made in China
Declaration of Conformity - CE
CE Declaration of conformity - Contactor - AX95...AX370
UL Certificate
cULus Certificate, Contactor, A145...A185, AX185...AX205
Package Level 1 Units
box 1 piece
Package Level 1 Width
180 mm
Package Level 1 Depth / Length
245 mm
Package Level 1 Height
175 mm
Package Level 1 Gross Weight
3.8 kg
Package Level 1 EAN
7320500500286
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: 3P block contactor with 3 main NO contacts and 1 NO auxiliary contact. Benefit: enables robust motor switching for moderate to high-current loads while reducing wiring complexity and space; Application: suitable for 50 Hz and 60 Hz supply networks in conveyors, pumps, and presses. Feature: Rated operational voltage up to 1000 V and AC-3 performance with Ie up to 250 A. Benefit: supports large motor starts and high-inertia loads with reliable torque management; Application: suitable for 415–690 V systems in industrial automation lines. Feature: Coil control voltage options 50 Hz 400–415 V and 60 Hz 415–440 V. Benefit: seamless integration with standard plant power distribution and minimized control cabinet mods; Application: plug-and-play compatibility for global facilities. Feature: Mechanical durability rated at 5 million operations and maximum mechanical switching frequency of 3600 cycles/hour. Benefit: extended service life, lower maintenance costs, and reduced downtime for high-cycle applications; Application: continuous production lines and material handling. Feature: Comprehensive protection and compliance—IP40 auxiliary terminations, Ui 690 V, Uimp 8 kV, RoHS/REACH/WEEE. Benefit: enhanced safety, regulatory assurance, and easier regulatory reporting; Application: reliable operation in harsh environments with clear lifecycle obligations. Feature: Data sheet and CAD resources available (1SBC100214C0202; CAD files). Benefit: accelerates engineering onboarding and reduces design cycles; Application: seamless integration into CAD/BOM workflows and procurement packages.
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FAQs
Install the three main NO contacts for the motor circuit and use the auxiliary NO/NC contacts for control circuits or interlocking. Follow 690 V insulation guidelines and ensure proper connection to the main circuit bars as specified, with coil voltage set to 400–415 V for 50 Hz or 415–440 V for 60 Hz.
At 415 V and 55°C the Rated Operational Current AC-3 (Ie) is 185 A; at 440 V it is 145 A; at 500 V it remains 145 A; at 690 V it is 120 A. These values support reliable switching of small- to mid-size motors under typical industrial loads.
Yes. With a Rated Operational Current AC-3 up to 185 A at standard voltages and a Rated Power AC-3 up to 110 kW (depending on voltage and temperature), it supports high-inertia loads while maintaining safe switching and controlled startup, reducing mechanical wear and electrical stress.
The device carries UL/cULus certification, CE declaration, CCC declaration, and RoHS compliance, along with related WEEE and CMRT considerations, ensuring global regulatory compatibility and responsible supply-chain practices.
It delivers up to 5 million mechanical operations and a maximum mechanical switching rate of 3600 cycles per hour, reducing replacement frequency. Availability of datasheets and CAD files also accelerates maintenance planning and retrofit projects.