ABB AF146-30-11B-33 Contactor – 1000 V AF Technology
Part Number: 1SFL467002R3311
Quick Summary
ABB AF146-30-11B-33 Contactor is a 3-pole motor starter designed for motors up to 75 kW at 400 V AC (AC-3). Engineers often struggle with control voltage fluctuations and energy waste in unstable networks. CE, UL/CSA general use ratings, and UKCA compliance ensure safe installation across global panels. This combination supports efficient lifecycle cost reductions and easy integration with AF accessories and add-on blocks for scalable automation.
Product Information
Extended Description
1SFL467002R3311 ABB: The AF146-30-11B-33 is a 3 pole - 1000 V IEC or 600 V UL contactor with pre-mounted auxiliary contacts and Main Circuit Bars, controlling motors up to 75 kW / 400 V AC (AC-3) or 100 hp / 480 V UL and switching power circuits up to 225 A (AC-1) or 200 A UL general use. Thanks to the AF technology, the contactor has a wide control voltage range (100-250 V 50/60 Hz and DC), managing large control voltage variations, reducing panel energy consumptions and ensuring distinct operations in unstable networks. Furthermore, surge protection is built-in, offering a compact solution. AF contactors have a block type design, can be easily extended with add-on auxiliary contact blocks and an additional wide range of accessories.
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
Data Sheet, Technical Information (Part 2)
Contactors and Overload relays guide
Instructions and Manuals
Operating instruction, Contactor, AF(S)116, AF140, AF(S)146
CAD Dimensional Drawing
Information - 2D and 3D files for CAD systems
Product Net Width
90 mm
Product Net Depth / Length
142.5 mm
Product Net Height
150 mm
Product Net Weight
1.3 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 225 A
Rated Operational Current AC-1 (Ie)
(1000 V) 40 °C 225 A | (1000 V) 55 °C 200 A | (1000 V) 60 °C 200 A | (1000 V) 70 °C 175 A | (690 V) 40 °C 225 A | (690 V) 55 °C 200 A | (690 V) 60 °C 200 A | (690 V) 70 °C 175 A
Rated Operational Current AC-3 (Ie)
(415 V) 55 °C 146 A | (440 V) 55 °C 146 A | (500 V) 55 °C 130 A | (690 V) 55 °C 93 A | (1000 V) 55 °C 60 A | (380 / 400 V) 55 °C 146 A | (220 / 230 / 240 V) 55 °C 146 A
Rated Operational Current AC-3e (Ie)
(415 V) 60 °C 146 A | (440 V) 60 °C 146 A | (500 V) 60 °C 130 A | (690 V) 60 °C 93 A | (1000 V) 60 °C 54 A | (380 / 400 V) 60 °C 146 A | (220 / 230 / 240 V) 60 °C 146 A
Rated Operational Power AC-3 (Pe)
(415 V) 75 kW | (440 V) 90 kW | (500 V) 90 kW | (690 V) 90 kW | (1000 V) 75 kW | (380 / 400 V) 75 kW | (220 / 230 / 240 V) 45 kW
Rated Operational Power AC-3e (Pe)
(415 V) 75 kW | (440 V) 90 kW | (500 V) 90 kW | (690 V) 90 kW | (1000 V) 75 kW | (380 / 400 V) 75 kW | (220 / 230 / 240 V) 45 kW
Rated Breaking Capacity AC-3
8 x Ie AC-3
Rated Breaking Capacity AC-3e
8.5 x Ie AC-3e
Rated Making Capacity AC-3
10 x Ie AC-3
Rated Making Capacity AC-3e
12 x Ie AC-3e
Short-Circuit Protective Devices
gG Type Fuses 315 A
Rated Short-time Withstand Current Low Voltage (Icw)
at 40 °C Ambient Temp, in Free Air, from a Cold State 10 s 1168 A | at 40 °C Ambient Temp, in Free Air, from a Cold State 15 min 200 A | at 40 °C Ambient Temp, in Free Air, from a Cold State 1 min 477 A | at 40 °C Ambient Temp, in Free Air, from a Cold State 1 s 1460 A | at 40 °C Ambient Temp, in Free Air, from a Cold State 30 s 674 A
Rated Insulation Voltage (Ui)
acc. to IEC 60947-4-1 and VDE 0110 (Gr. C) 1000 V | acc. to UL/CSA 1000 V
Rated Impulse Withstand Voltage (Uimp)
8 kV
Maximum Electrical Switching Frequency
(AC-1) 300 cycles per hour | (AC-2 / AC-4) 150 cycles per hour | (AC-3) 300 cycles per hour
Mechanical Durability
5 million
Maximum Mechanical Switching Frequency
300 cycles per hour
Coil Operating Limits
(acc. to IEC 60947-4-1) Uc (at θ ≤ 70 °C)
Rated Control Circuit Voltage (Uc)
50 Hz 100 ... 250 V | 60 Hz 100 ... 250 V | DC Operation 100 ... 250 V
Coil Consumption
Holding at Max. Rated Control Circuit Voltage 50 Hz 6 V·A | Holding at Max. Rated Control Circuit Voltage 60 Hz 6 V·A | Pull-in at Max. Rated Control Circuit Voltage 50 Hz 130 V·A | Pull-in at Max. Rated Control Circuit Voltage 60 Hz 130 V·A | Pull-in at Max. Rated Control Circuit Voltage DC 135 W
Power Loss
at Rated Operating Conditions per Pole 10 W
Operate Time
Between Coil De-energization and NO Contact Opening 37 ... 47 ms | Between Coil Energization and NO Contact Closing 25 ... 55 ms
Degree of Protection
acc. to IEC 60529, IEC 60947-1, EN 60529 Auxiliary Terminals IP40
Terminal Type
Main Circuit: Bars
Product Name
Block Contactor
General Use Rating UL/CSA
(1000 V AC) 200 A
Horsepower Rating UL/CSA
(200 ... 208 V AC) Three Phase 15 Hp | (200 V AC) Three Phase 40 hp | (208 V AC) Three Phase 40 hp | (220 ... 240 V AC) Three Phase 20 Hp | (220 ... 240 V AC) Three Phase 50 hp | (440 ... 480 V AC) Three Phase 40 Hp | (440 ... 480 V AC) Three Phase 100 hp | (550 ... 600 V AC) Three Phase 50 Hp | (550 ... 600 V AC) Three Phase 125 hp
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)
ABB EcoSolutions
Yes
ABB Site Meeting Group Waste To Landfill Target
Non-hazardous waste is sent to a landfill, where there is no alternative option available within 100km of a facility
End Of Life Disassembling Instructions
End-of-life instruction - AF(S)116(B)-**(RT) to AF(S)205(B)-**(RT)
Environmental Product Declaration - EPD
Environmental Product Declaration, AF(S)116-AF(S)146 (SE) Contactors
Improved Energy Efficiency for Customers
Product Efficiency - Product requires less energy to operate compared to similar product on market or older products from the same line
Recyclability Rate of the Product acc. to EN45555
Design for Closing Resource Loops - Standard EN45555 - 87.8 %
Sustainable Material Content in Product (wt. %)
Recycled Metal - 37 %
A2L Certificate – UL
UL Certificate of Compliance A2L, Contactor, AF116 - AF146
ABS Certificate
ABS Approval, Contactor, AF116 ... AF370 (Sweden)
BV Certificate
BV Certificate, Contactor, AF116-30 ... AF370-30...AF116-40...AF370-40
CB Certificate
SEMKO_SE-70479M1
CCS Certificate
CCS Certificate, Contactor, AF116 to AF2850 (Sweden)
CQC Certificate
CQC Certificate, AC Contactor, AF116-*-*-*, AF140-*-*-*, AF146-*-*-*, AF116B-*-*-*, AF140B-*-*-*, AF146B-*-*-*, AFS116-30-*-*,AFS140-30-*-*, AFS146-30-*-*, Made in Sweden
Declaration of Conformity - CCC
CCC Declaration of Conformity, AC Contactor, AF116-*-*-*, AF140-*-*-*, AF146-*-*-*, AF116B-*-*-*, AF140B-*-*-*, AF146B-*-*-*, AFS116-30-*-*,AFS140-30-*-*, AFS146-30-*-*, Made in Sweden
Declaration of Conformity - CE
CE Declaration of Conformity - Contactor - AF116...AF370
Declaration of Conformity - UKCA
UK Declaration of Conformity - Contactors >100A
DNV Certificate
DNV-certificate, Contactors, AF116-30...AF370-30 and AF116-40...AF370-40
EAC Certificate
9AKK107046A8618
KC Certificate
KC Certificate, Contactor, AF146-30 (Sweden)
LR Certificate
Lloyds register Certificate, Contactor, AF116-30 ... AF370-30, AF116-40...AF370-40
PRS Certificate
PRS Certificate - AF116...AF1650
RINA Certificate
RINA Certificate, AF95, AF110, AF145, AF185, AF210, AF260, AF300, AF400, AF460, AF580, AF750, AF1250, AF1350, AF1650, AF2050, AF2650, AF116, AF140, AF146, AF190, AF205, AF265, AF305, AF370
RMRS Certificate
9AKK107045A6978
UL Certificate
cULus Certificate, Contactor, AF116-30...AF146-30, AFS116-30...AFS146-30
UL Listing Card
UL_E36588
Package Level 1 Units
box 1 piece
Package Level 1 Width
207 mm
Package Level 1 Depth / Length
216 mm
Package Level 1 Height
150 mm
Package Level 1 Gross Weight
1.5 kg
Package Level 1 EAN
7320500480991
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)
4758 >> Iec Contactors
E-Number (Sweden)
3210533
The 3-pole block contactor comes with pre-mounted auxiliary contacts and Main Circuit Bars, reducing panel assembly time and wiring complexity, which translates to faster commissioning and fewer wiring errors on the shop floor. This directly improves machine uptime and lowers installation costs in OEM and integration projects. AF technology delivers a wide control voltage range of 100-250 V AC, DC operation, and robust operation under voltage variation, minimizing nuisance trips and enabling reliable control in variable power networks. Built-in surge protection protects downstream devices and reduces swapping costs, while the block design allows easy extension with add-on auxiliary contact blocks and a broad range of accessories for future-proofing panels. Its compact footprint and consistent interface simplify installation in control cabinets, enabling higher density layouts and easier maintenance.
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FAQs
The AF146-30-11B-33 is a 3P block contactor with Main Circuit Bars and pre-mounted auxiliary contacts (1 NO / 1 NC). It uses a compact footprint (approx. 150 x 90 x 142.5 mm) and a net weight of 1.3 kg, designed for IP40 auxiliary terminals. Wiring should follow standard 3-phase motor starter practices, with attention to coil supply within 100-250 V AC/DC and appropriate overcurrent protection. The device is compatible with add-on auxiliary blocks for future expansion and integrates easily into panel layouts using its consistent mounting footprint.
For AC-1 operation at 1000 V, Ie is up to 225 A (varies with temperature: 40 °C to 70 °C). For AC-3, Ie is 146 A at 415/440/500/690 V with 55 °C ambient and 60 °C ratings at higher voltages; Pe is 75 kW at appropriate voltages (e.g., 415–1000 V). The contactor supports 8 x Ie AC-3 rated breaking capacity and 8.5 x Ie AC-3e, with a short-time withstand current up to 1460 A (varies by pulse duration and ambient temperature). These values enable reliable motor starting and controlled switching of industrial loads up to the specified power levels.
Yes. It is designed for motors up to 75 kW (AC-3) at 400–1000 V and up to 225 A (AC-1) / 146 A (AC-3) depending on voltage and temperature. It provides robust control with a wide coil voltage range, built-in surge protection, and the option to extend with auxiliary blocks for expanded control circuits. Its three main contacts plus auxiliary contact support typical 3-phase motor control configurations found in conveyors, pumps, and fans within industrial automation environments.
The AF146-30-11B-33 carries CE, UL/CSA compliance, and UKCA markings, among others. These certifications ensure the product meets global safety and performance standards for electrical equipment, enabling wider market accessibility, regulatory compliance in diverse regions, and minimized risk during installation in commercial or industrial facilities.
AF technology enables a wide control voltage range, reducing the likelihood of misoperation due to supply variations and lowering energy consumption in the control circuit. The device features a mechanical durability of about 5 million cycles and a rated mechanical switching frequency of up to 300 cycles per hour, offering long service life in demanding industrial environments. Built-in surge protection reduces wear on connected circuitry, and the block design supports easy expansion with add-on auxiliary contacts, reducing replacement and upgrade costs over time.