ABB AF400B-30-22-68 Block Contactor - UL 550 A
Part Number: 1SFL577063R6822
Quick Summary
ABB AF400B-30-22-68 Block Contactor is a high-capacity motor controller for industrial motor starting and power switching. When control voltages vary or panels experience unstable networks, the 24–60 V DC coil tolerance minimizes nuisance tripping and energy waste. This device carries CE, UL/CSA, and UKCA certifications with RoHS and REACH compliance, supporting global deployments. In addition to robust electrical protection, its modular design and compatibility with auxiliary contact blocks simplify installation and future expansions, delivering reliable performance in control cabinets and switchgear across demanding applications.
Product Information
Extended Description
1SFL577063R6822 ABB: The AF400B-30-22-68 is a 3 pole - 1000 V IEC or 600 V UL contactor with pre-mounted auxiliary contacts and standard ferrules, controlling motors up to 200 kW / 400 V AC (AC-3) or 350 hp / 480 V UL and switching power circuits up to 600 A (AC-1) or 550 A UL general use. Thanks to the AF technology, the contactor has a wide control voltage range (24-60 V 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
1SBC100192C0206
Data Sheet, Technical Information (Part 2)
Contactors and Overload relays guide
Instructions and Manuals
1SFC380023-en
CAD Dimensional Drawing
Information - 2D and 3D files for CAD systems
Dimension Diagram
53540919-59
Product Net Width
186 mm
Product Net Depth / Length
216 mm
Product Net Height
278 mm
Product Net Weight
10.6 kg
Rated Control Circuit Voltage (Uc)
50 Hz 24 ... 60 V
Coil Consumption
Holding at Max. Rated Control Circuit Voltage 50 Hz 12 V·A | Pull-in at Max. Rated Control Circuit Voltage 50 Hz 900 V·A
Connecting Capacity Main Circuit
Bar 47 mm² | Rigid Al-Cable 2x240 mm² | Rigid Cu-Cable 240 mm²
Connecting Capacity Auxiliary Circuit
Flexible with Ferrule 2x 0.75 ... 2.5 mm² | Flexible with Insulated Ferrule 2x 0.75 ... 2.5 mm² | Flexible 1x 0.75 ... 2.5 mm² | Solid 2x 1 ... 4 mm² | Stranded 2x 1 ... 4 mm²
Connecting Capacity
Bar 47 mm² | Rigid Al-Cable 2x240 mm² | Rigid Cu-Cable 240 mm²
Recommended Screw Driver
Control Circuit M3.5 | Control Circuit Pozidriv 2
Tightening Torque
Cable Lug 35 N·m | Main Circuit 35 N·m
Terminal Type
Main Circuit: Bars
Product Name
Block Contactor
General Use Rating UL/CSA
(1000 V AC) 550 A
Ambient Air Temperature
Close to Contactor Fitted with Thermal O/L Relay (0.85 ... 1.1 Uc) -25 ... 50 °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
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
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)400(B)-**;AF(S)460(B)-**;AF460N6
Environmental Product Declaration - EPD
Environmental Product Declaration, Contactors, AF(S)400-AF(S)460 (SE)
Improved Energy Efficiency for Customers
Product Efficiency - Product considered more energy-efficient 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 - 63.1 %
ABS Certificate
ABS Certificate, Contactor, AF400...AF2050 (Sweden)
BV Certificate
BV Certificate, Contactor, AF400 ... AF2850
CB Certificate
SE-82316
CCC Certificate
202410304648523
CCS Certificate
CCS Certificate, Contactor, AF116 to AF2850 (Sweden)
CQC Certificate
CQC Certificate, AC Contactor, AF400-30-*-*,AF460-30-*-*,AFS400-30-*-*, AFS460-30-*-*, Made in Sweden | CQC Certificate, Contactor, AF400, AF460, Made in China
Declaration of Conformity - CCC
CCC Declaration of Conformity, AC Contactor, AF400-30-*-*,AF460-30-*-*,AFS400-30-*-*, AFS460-30-*-*, Made in Sweden | CCC Declaration of Conformity, Contactor, AF400, AF460, Made in China
Declaration of Conformity - CE
CE Declaration of Conformity - Contactor - AF400B...AF2850B
Declaration of Conformity - UKCA
UK Declaration of Conformity - Contactors >100A
DNV Certificate
DNV_E-10966
DNV GL Certificate
DNV Certificate, Contactor, AF400...AF2850
EAC Certificate
9AKK107046A8618
GL Certificate
GL_42988-02HH
LR Certificate
Lloyds register Certificate, Contactor, AF400...AF2850
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
TÜV Certificate
MHM-EST-7.70017788e
UL Certificate
cULus Certificate, Contactor, AF400, AF460, AFS400, AFS460
Package Level 1 Units
box 1 piece
Package Level 1 Width
280 mm
Package Level 1 Depth / Length
375 mm
Package Level 1 Height
310 mm
Package Level 1 Gross Weight
12 kg
Package Level 1 EAN
7320500217856
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
Feature: 24–60 V DC coil with AF technology → Business Impact: Wide control voltage tolerance reduces energy variation and panel power consumption → Application: Controls large motors across varying supply conditions in industrial automation. Feature: Built-in surge protection → Business Impact: Improves uptime and reduces contact wear by absorbing transients → Application: Essential in conveyors, pumps, and fans operating on unstable networks. Feature: 3-pole main circuit with substantial current capacity (up to 600 A AC-1) and compatibility with Bar 47 mm², rigid Al-Cable 2x240 mm², and rigid Cu-Cable 240 mm² → Business Impact: Supports motor loads up to 200 kW (400 V AC, AC-3) with scalable wiring options → Application: Heavy-duty motor starters in packaging, metalworking, and processing lines. Feature: Pre-mounted auxiliary contacts and wide range of accessories → Business Impact: Reduces wiring time and simplifies future expansions without major panel redesigns → Application: Modular control schemes for line efficiency. Feature: Energy-efficient AF technology and environmental compliance (RoHS, REACH, EPD) → Business Impact: Lowers lifecycle costs and supports sustainability targets → Application: Green initiatives in automotive, food & beverage, and energy-intensive industries.
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FAQs
Can I connect the AF400B-30-22-68 to Bar 47 mm² main conductors and 2x240 mm² rigid cables? Yes. This contactor supports Bar 47 mm² in the main circuit and rigid Al-Cu cables up to 240 mm², with pre-mounted auxiliary contacts for straightforward wiring and reduced field testing.
The coil accepts 24 to 60 V DC, with holding at max rated voltage and pull-in values specified to optimize operation. This wide range tolerates supply variations, reduces nuisance tripping, and lowers energy losses in variable networks.
Designed to control motors up to 200 kW (400 V AC, AC-3) or 350 hp (480 V UL), the AF400B-30-22-68 provides a reliable starting solution for heavy-duty drives in steel, plastics, and water/ wastewater applications.
This model carries CE, UKCA, and UL/cULus approvals, along with RoHS and REACH declarations. It is also supported by industry certificates (e.g., DNV, GL) for select configurations, ensuring compliance across European and North American facilities.
With surge protection, modular add-ons, and compatibility with auxiliary blocks, maintenance is simplified and future-proofing is straightforward. Its energy-efficient AF technology helps reduce lifecycle costs while meeting sustainability targets in production environments.