ABB AF750B-30-22-69 Block Contactor - 1000V UL/CSA
Part Number: 1SFL637063R6922
Quick Summary
The ABB AF750B-30-22-69 Block Contactor provides reliable motor control for heavy equipment in manufacturing and process industries. Fluctuating control voltages can trigger nuisance trips, but this model accepts 48-130 V AC or DC, helping maintain smooth operation across unstable networks. It carries CE and UL/CSA general-use ratings with UKCA compatibility, plus RoHS/REACH compliance to support global installations. Coupled with pre-mounted auxiliary contacts and easy add-on blocks, it enables scalable control assemblies while delivering reduced panel energy consumption and lower total cost of ownership for OEMs and end users.
Product Information
Extended Description
1SFL637063R6922 ABB: The AF750B-30-22-69 is a 3 pole - 1000 V IEC or 600 V UL contactor with pre-mounted auxiliary contacts and standard ferrules, controlling motors up to 400 kW / 400 V AC (AC-3) or 600 hp / 480 V UL and switching power circuits up to 1050 A (AC-1) or 900 A UL general use. Thanks to the AF technology, the contactor has a wide control voltage range (48-130 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
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
53540919-60
Product Net Width
210 mm
Product Net Depth / Length
242 mm
Product Net Height
283 mm
Product Net Weight
13.6 kg
Rated Insulation Voltage (Ui)
acc. to UL/CSA 1000 V
Rated Control Circuit Voltage (Uc)
50 Hz 48 ... 130 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 1020 V·A
Connecting Capacity Main Circuit
Bar 52 mm² | Rigid Al-Cable 3x185 mm² | Rigid Cu-Cable 300 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 52 mm² | Rigid Al-Cable 300 mm² | Rigid Cu-Cable 300 mm²
Recommended Screw Driver
Control Circuit M3.5 | Control Circuit Pozidriv 2
Tightening Torque
Cable Lug 45 N·m | Main Circuit 45 N·m
Terminal Type
Main Circuit: Bars
Product Name
Block Contactor
General Use Rating UL/CSA
(1000 V AC) 900 A | (600 V AC) 900 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)
End Of Life Disassembling Instructions
End-of-life instruction - AF(S)580(B)-**;AF(S)750(B)-**; AF750N7; AF1250(B)-**
Environmental Product Declaration - EPD
Environmental Product Declaration AF(S)580(F)(N), AF(S)750(F)(N), AF1250 (SE) Contactors
ABS Certificate
ABS Certificate, Contactor, AF400...AF2050 (Sweden)
BV Certificate
BV Certificate, Contactor, AF400 ... AF2850
CB Certificate
SE-82863
CCS Certificate
CCS Certificate, Contactor, AF116 to AF2850 (Sweden)
CQC Certificate
CQC Certificate, AC Contactor, AF580-30-*-*, AF750-30-*-* , AFS580-30-*-*, AFS750-30-*-*, Made in Sweden | CQC Certificate, Contactor, AF580, AF750, Made in China
CSA Certificate
306712-1
Declaration of Conformity - CCC
CCC Certificate, AC Contactor, AF580-30-*-*, AF750-30-*-*, AFS580-30-*-*, AFS750-30-*-*, AF580B-30-*-*, AF750B-30-*-*, Made in Sweden
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
UL Certificate
cULus Certificate, Contactor, AF580, AF750, AFS580, AFS750
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
15 kg
Package Level 1 EAN
7320500222065
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
The AF750B-30-22-69 uses AF technology to deliver a wide control voltage range that tolerates voltage variations without compromising switching reliability, reducing downtime and spare parts usage in critical processes. This translates to measurable energy efficiency improvements in demanding panels where coil consumption is optimized for 50 Hz operation, with 12 VA holding and 1020 VA pull-in at maximum rated voltage, ensuring fast, decisive engagement of motor circuits. The built-in surge protection provides a compact, robust solution that minimizes panel space and protects upstream electronics, improving uptime and reducing repair costs. In practice, the three-pole design with pre-mounted auxiliary contacts supports straightforward field upgrades with add-on blocks, enabling scalable IO expansion for conveyors, pumps, and fans in industrial plants. Compatibility with 52 mm² bus bars and 300 mm² rigid Al/Cu cables simplifies installation, reduces wiring complexity, and shortens commissioning time. The ability to switch motors up to 400 kW (AC-3) or 600 hp (UL) in a compact enclosure helps engineers meet dense control cabinet requirements without sacrificing performance or safety. The AF750B family’s block-type construction supports modularity, making future redesigns or capacity upgrades quick and cost-effective, while ensuring reliable operation under a wide temperature range, from -25 to 50 °C with thermal overload protection, and -40 to 70 °C in storage. Overall, this product blends advanced efficiency with practical installation advantages, delivering a strong total cost of ownership profile for industrial automation projects.
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FAQs
The AF750B-30-22-69 is a 3-pole block contactor designed for main circuits using bars up to 52 mm² or rigid Al-Cu cables up to 300 mm². It accepts flexible wires and ferrules for auxiliary circuits (0.75 to 2.5 mm²) and requires a tightening torque of 45 N·m for both main and auxiliary connections. For field assembly, use standard panel-bonded auxiliary contact blocks and follow the 53540919-60 dimension diagram for precise mounting. This combination delivers reliable, vibration-resistant connections and straightforward future expansion with add-on blocks.
The AF750B-30-22-69 coil supports 50 Hz operation across 48 to 130 V, with DC compatibility as noted in the pre-mounted AF technology. Coil consumption is rated at 12 VA holding at max rated control voltage and 1020 VA pull-in at max voltage, ensuring reliable pull-in without excessive energy draw. This wide range helps tolerate supply variations in industrial environments, reducing nuisance trips and enabling consistent actuation of motor loads.
This contactor carries CE and UL/CSA general-use ratings, with UKCA compatibility for UK-market deployments. RoHS II and REACH declarations ensure material compliance, while the product alignment with CCC, UL, DNV, GL and other certificates may be documented in the full declaration bundle. Always verify the specific installed version against local regulatory requirements and applicable product declarations for your region.
The AF750B-30-22-69 has a net width of 210 mm, depth of 242 mm, and height of 283 mm, with a net weight of 13.6 kg. It is designed for bars or cables up to 52 mm² on the main circuit and up to 300 mm² on rigid Al/Cu mains, with auxiliary connections ranging from 0.75 to 2.5 mm². Use the Dimension Diagram 53540919-60 and the CAD drawings to ensure proper clearance, mounting, and airflow within the control cabinet, and plan space for add-on auxiliary blocks as needed.
The AF750B-30-22-69 provides energy-efficient coil operation across a wide voltage range, reducing panel heat and energy draw. Built-in surge protection minimizes nuisance faults and component stress, lowering maintenance costs. Its modular block design supports scalable IO and straightforward upgrades, shortening downtime during expansion or repurposing, and contributing to a favorable return on investment in automation projects with long motor duty cycles.