ABB 1SFL577001R9104 Contactor - AF Technology, 1000 V Rated
Part Number: 1SFL577001R9104
Quick Summary
AF400F 3-pole Contactor is designed to reliably switch motors and power circuits up to 1000 V in demanding fire pump and industrial applications. Engineers often contend with control voltage swings and energy waste caused by unstable networks, which can trigger nuisance trips and higher panel energy consumption. Key certifications include CE Declaration of Conformity, UL/CSA general-use rating, and UKCA/ RoHS compliant materials, supported by robust end-of-life and EPD documentation. The compact block design with pre-mounted main circuit bars and field-expandable auxiliary blocks reduces installation time and panel footprint, delivering lower lifecycle costs and easier upgrades for motor protection and control systems.
Product Information
Extended Description
1SFL577001R9104 ABB: The AF400F-30-11 is a 3 pole - 1000 V IEC or 600 V UL contactor with pre-mounted auxiliary contacts and Main Circuit Bars, for Fire Pump applications, 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 (220-240 V 50/60 Hz), 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
1SFC380023-en
Instructions and Manuals (Part 2)
FirePump Contactors AF400F, AF460F, AF580F, AF750F
CAD Dimensional Drawing
Information - 2D and 3D files for CAD systems
Product Net Width
186 mm
Product Net Depth / Length
216 mm
Product Net Height
278 mm
Product Net Weight
10.6 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 Operational Current AC-1 (Ie)
(1000 V) 40 °C 600 A | (1000 V) 55 °C 500 A | (1000 V) 70 °C 400 A | (690 V) 40 °C 600 A | (690 V) 55 °C 500 A | (690 V) 70 °C 400 A
Rated Operational Current AC-3 (Ie)
(415 V) 55 °C 400 A | (440 V) 55 °C 400 A | (500 V) 55 °C 400 A | (690 V) 55 °C 350 A | (1000 V) 55 °C 155 A | (380 / 400 V) 55 °C 400 A | (220 / 230 / 240 V) 55 °C 400 A
Rated Operational Power AC-3 (Pe)
(415 V) 220 kW | (440 V) 220 kW | (500 V) 250 kW | (690 V) 315 kW | (1000 V) 220 kW | (380 / 400 V) 200 kW | (220 / 230 / 240 V) 110 kW
Mechanical Durability
3 million
Rated Control Circuit Voltage (Uc)
50 Hz 250 ... 500 V | 60 Hz 250 ... 500 V | DC Operation 250 ... 500 V
Power Loss
at Rated Operating Conditions per Pole 16 W
Terminal Type
Main Circuit: Bars
Product Name
Block Contactor
General Use Rating UL/CSA
(1000 V AC) 550 A
Horsepower Rating UL/CSA
(200 V AC) Three Phase 125 hp | (208 V AC) Three Phase 125 hp | (220 ... 240 V AC) Three Phase 150 hp | (440 ... 480 V AC) Three Phase 350 hp | (550 ... 600 V AC) Three Phase 400 hp
Full Load Amps Motor Use
(440 ... 480 V AC) Three Phase 414 A | (550 ... 600 V AC) Three Phase 382 A
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)
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)
CB Certificate
SE-82316
Declaration of Conformity - CE
CE Declaration of Conformity - Contactor - AF400...AF2850
Declaration of Conformity - UKCA
UK Declaration of Conformity - Contactors >100A
PRS Certificate
PRS Certificate - AF116...AF1650
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
7320500252635
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
Feature → AF400F 3-pole design with built-in surge protection and AF technology → Business Impact → Stabilizes control voltage, reduces energy waste, and improves reliability in unstable networks; Application → Fire pump and motor control panels where voltage variation is common. Feature → Wide control circuit voltage 250–500 V (50/60 Hz) → Business Impact → Compatible with varied supply conditions, minimizing panel rework and energy losses; Application → Industrial networks and HVAC control where voltage fluctuation is routine. Feature → Main circuit bars with pre-mounted auxiliary contacts → Business Impact → Faster installation, fewer wiring errors, and easier field extension with add-on contact blocks; Application → Standard motor starter assemblies and scalable control circuits. Feature → Mechanical durability rated at 3 million cycles → Business Impact → Longer service life, reduced maintenance, lower total cost of ownership; Application → High-cycle duty environments such as pumping and processing lines. Feature → Compact block design with expandable accessory options → Business Impact → Space-saving panels and flexible configurations; Application → Modern control cabinets with future-proof expansion needs. Feature → Rated currents AC-1 up to 600 A and AC-3 up to 400 A at various voltages → Business Impact → Supports large motors and high-demand loads while maintaining safe switchgear margins; Application → Heavy-load motor control in process lines and pumps.
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FAQs
The AF400F 1SFL577001R9104 is a 3-pole block contactor designed with main circuit bars and pre-mounted auxiliary contacts, ensuring straightforward mounting in standard ABB panels and compatible with motor protection and control assemblies. It supports a wide control voltage range (250–500 V) and offers easy expansion with add-on contact blocks for scalable control schemes.
Key ratings include AC-1 current up to 600 A and AC-3 current up to 400 A, with main circuit voltages up to 1000 V. These ratings impact starting torque, motor sizing, and protection coordination. For direct-on-line and reduced-voltage starting scenarios, follow the AC-3 ratings at applicable voltages to ensure safe, compliant motor switching.
Yes, the AF400F series is designed for fire pump control and other critical loads, featuring robust mechanical durability (up to 3 million cycles) and built-in surge protection. Compliance declarations (CE, UL/CSA, UKCA) and RoHS/REACH certifications further support reliability and regulatory alignment in safety-focused installations.
The AF400F contactor carries CE Declaration of Conformity, UL/CSA general-use ratings, UKCA declarations, and RoHS/REACH compliance. These certifications help meet global regulatory requirements for safe operation in industrial environments and support maintenance and traceability in audits.
With a 3 million mechanical durability rating, built-in surge protection, and a modular design that allows quick expansion, this contactor reduces maintenance frequency and field wiring effort. The wide control voltage tolerance also lowers energy losses in unstable networks, delivering lower lifecycle costs and a faster return on investment in large motor and pump installations.