ABB 1SFL607074R8111 Block Contactor - UL Certified
Part Number: 1SFL607074R8111
Quick Summary
Block Contactor ABB 1SFL607074R8111 is a rugged 3P device designed for reliable motor control in 690 V systems. This solution minimizes downtime by delivering fast, repeatable switching for high-inertia motors and demanding loads. The unit is CE- and UL-certified, RoHS and REACH-compliant, and compatible with ABB’s motor protection and control ecosystem, ensuring smooth integration with 24 V control circuits. Designed for ambient temperatures from -25 to 55 °C and up to 3,000 m altitude, it supports challenging factory environments. With a compact footprint and robust mechanical durability, this product delivers predictable performance, straightforward installation, and favorable total cost of ownership in industrial automation projects.
Product Information
Extended Description
1SFL607074R8111 ABB: AX370-30-11-81 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
1SFC101062M0201_E
CAD Dimensional Drawing
Information - 2D and 3D files for CAD systems
Product Net Width
140 mm
Product Net Depth / Length
180 mm
Product Net Height
225 mm
Product Net Weight
4.7 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 60 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 600 A | (690 V) 55 °C 500 A | (690 V) 70 °C 400 A
Rated Operational Current AC-3 (Ie)
(415 V) 55 °C 370 A | (440 V) 55 °C 370 A | (500 V) 55 °C 315 A | (690 V) 55 °C 315 A | (380 / 400 V) 55 °C 370 A | (220 / 230 / 240 V) 55 °C 370 A
Rated Operational Power AC-3 (Pe)
(415 V) 200 kW | (440 V) 200 kW | (500 V) 250 kW | (690 V) 315 kW | (380 / 400 V) 200 kW | (220 / 230 / 240 V) 110 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 2960 A | at 40 °C Ambient Temp, in Free Air, from a Cold State 15 min 600 A | at 40 °C Ambient Temp, in Free Air, from a Cold State 1 min 1208 A | at 40 °C Ambient Temp, in Free Air, from a Cold State 1 s 3700 A | at 40 °C Ambient Temp, in Free Air, from a Cold State 30 s 1709 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
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 24 V | 60 Hz 24 V
Power Loss
at Rated Operating Conditions per Pole 27 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, AX260, AX300, AX370, Made in China
Declaration of Conformity - CCC
CCC Declaration of Conformity, Contactor, AX260, AX300, AX370, Made in China
Declaration of Conformity - CE
CE Declaration of conformity - Contactor - AX95...AX370
UL Certificate
cULus Certificate, Contactor, AF265, AF305, AF370, AX260, AX300, AX370, AFS265, AFS305, AFS370
Package Level 1 Units
box 1 piece
Package Level 1 Width
175 mm
Package Level 1 Depth / Length
270 mm
Package Level 1 Height
223 mm
Package Level 1 Gross Weight
5.4 kg
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
The 3P block contactor design provides three normally open main contacts plus one NO auxiliary and one NC auxiliary contact, enabling integrated control and signaling with a single device, which reduces wiring complexity and installation time. This translates to faster commissioning and lower labor costs on site. The unit delivers AC-3 operation up to 370 A at various voltages (including 415–690 V) while maintaining a 1000 V insulation rating, supporting efficient motor starting and reduced electrical stress on feeders and cables. With a 24 V control coil (50 Hz / 60 Hz), it aligns with common industrial control architectures, improving interoperability with existing PLC outputs and safety relays. The device features 27 W power loss per pole, contributing to manageable heat rise in enclosed panels and simpler thermal budgeting. Its IP40 protection and rugged bars-based main terminals simplify mounting and ensure reliable connectivity in harsh environments. Mechanical durability of 5 million cycles and a maximum switching rate of 300 cycles per hour offer longevity for high-frequency start-stop cycles, reducing maintenance cycles and extending machine uptime. The product’s compact footprint (140 mm W, 180 mm D, 225 mm H) and 4.7 kg weight support easy installation in control cabinets and machine frames, while its RoHS, REACH, and ISO-aligned certifications provide compliance assurance for global deployments.
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FAQs
The device features main circuit terminals designed as bars and a compact footprint suitable for standard control cabinets. With a 140 mm width, 180 mm depth, and 225 mm height, it fits typical industrial enclosures. Wiring should accommodate the 24 V control coil (50/60 Hz) and include the one NO auxiliary and one NC auxiliary contact for signaling. This layout simplifies panel wiring and reduces installation time, supporting quick integration with PLCs and motor protection relays.
For AC-3 duty, the contactor supports up to 370 A at voltages including 415, 440, 500, 690 V, with ratings adjusted for ambient temperature (55 °C) and voltage class. The main circuit is rated up to 1000 V insulation, and the unit provides a robust 8 x Ie breaking capacity and 10 x Ie making capacity for reliable motor starting and switching. This ensures safe operation for medium- to high-power motors in demanding applications.
Yes. The contactor is designed for high-current AC-3 applications with strong short-time withstand and durability specifications. Its 5 million mechanical cycles and 300 cycles per hour maximum switching frequency support frequent start-stop cycles typical in conveyors and pumps. The 24 V control coil aligns with standard PLC control, providing reliable operation even with surge-prone loads, while the 690 V mains rating accommodates a wide range of conveyor and pump drive systems.
The product carries CE declarations, UL certification, CCC conformity, RoHS compliance, and REACH declarations. These certifications indicate conformity with global electrical safety and environmental requirements, simplifying procurement for regulated facilities, enabling cross-border deployments, and reducing supplier risk. They support risk management, product liability considerations, and ensure compatibility with safety and environmental policies across multiple regions.
Maintenance benefits come from its high mechanical durability (5 million cycles) and robust insulation (690 V) with reliable 24 V control, reducing unexpected failures. The compact design saves panel space, while 27 W per pole minimizes heat load, lowering cooling energy costs. The device’s reliability translates to lower maintenance labor, reduced downtime, and improved uptime metrics, contributing to a favorable total cost of ownership in industrial automation projects.