ABB 1SFL501074R8811 Block Contactor - UL/CE certified
Part Number: 1SFL501074R8811
Quick Summary
Block Contactor AX205-30-11-88 controls three-phase motors in heavy industry. It helps reduce nuisance trips and unplanned downtime by delivering reliable switching and protection in demanding environments. This ABB device carries CE, UL, and CCC certifications, reinforcing compliance for motor-control panels and safety audits. With a compact footprint and robust ratings, it integrates smoothly into existing MCCs while maintaining high performance under temperature and voltage variations. The result is improved panel density, simpler wiring, and a clear path to scalable motor control across industrial applications.
Product Information
Extended Description
1SFL501074R8811 ABB: AX205-30-11-88 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
AX 185~205A instructions
CAD Dimensional Drawing
Information - 2D and 3D files for CAD systems
Product Net Width
111.5 mm
Product Net Depth / Length
162.3 mm
Product Net Height
196 mm
Product Net Weight
3.2 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 250 A
Rated Operational Current AC-1 (Ie)
(690 V) 40 °C 275 A | (690 V) 55 °C 250 A | (690 V) 70 °C 180 A
Rated Operational Current AC-3 (Ie)
(415 V) 55 °C 205 A | (440 V) 55 °C 185 A | (500 V) 55 °C 170 A | (690 V) 55 °C 170 A | (380 / 400 V) 55 °C 205 A | (220 / 230 / 240 V) 55 °C 205 A
Rated Operational Power AC-3 (Pe)
(415 V) 110 kW | (440 V) 90 kW | (500 V) 110 kW | (690 V) 132 kW | (380 / 400 V) 110 kW | (220 / 230 / 240 V) 59 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 1200 A | at 40 °C Ambient Temp, in Free Air, from a Cold State 15 min 280 A | at 40 °C Ambient Temp, in Free Air, from a Cold State 1 min 600 A | at 40 °C Ambient Temp, in Free Air, from a Cold State 1 s 1800 A | at 40 °C Ambient Temp, in Free Air, from a Cold State 30 s 800 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
3600 cycles per hour
Coil Operating Limits
(acc. to IEC 60947-4-1) Uc (at θ ≤ 70 °C)
Rated Control Circuit Voltage (Uc)
50 Hz 230 ... 240 V | 60 Hz 240 ... 260 V
Power Loss
at Rated Operating Conditions per Pole 5 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, AX185, AX205, Made in China
Declaration of Conformity - CCC
CCC Declaration of Conformity, Contactor, AX185, AX205, Made in China
Declaration of Conformity - CE
CE Declaration of conformity - Contactor - AX95...AX370
UL Certificate
cULus Certificate, Contactor, A145...A185, AX185...AX205
Package Level 1 Units
box 1 piece
Package Level 1 Width
180 mm
Package Level 1 Depth / Length
245 mm
Package Level 1 Height
175 mm
Package Level 1 Gross Weight
3.8 kg
Package Level 1 EAN
7320500500330
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
Feature: Three-pole design with three main NO contacts and a pair of auxiliary contacts (one NO, one NC) enables compact, reliable 3-phase motor control. Benefit: Reduces wiring complexity and enhances control accuracy, delivering consistent starting current while maintaining safety in automation lines. Application: Ideal for machine tools, conveyors, and pump stations where precise motor switching is required.Feature: Rated main circuit voltage up to 1000 V with a 690 V insulation rating and 50/60 Hz compatibility. Benefit: Supports diverse industrial feeds and high-voltage motor installations, increasing compatibility with global plants. Application: Suitable for European and North American control panels where high voltage switching is routine.Feature: AC-3 ratings of 205 A at 55 °C and 170–205 A across voltage variants, plus 8 x Ie breaking capacity and 10 x Ie making capacity. Benefit: Enables safe, durable motor starting and stopping for demanding loads, reducing contact wear and downtime. Application: Heavy-duty motor starters in packaging, metalworking, and processing lines.Feature: Coil voltage options at 230–240 V (50 Hz) or 240–260 V (60 Hz) and a compact 5 W per pole power loss. Benefit: Simplifies control-panel wiring with widely used coil voltages and minimizes heat generation in enclosures. Application: Fits standard European control circuits and mixed-voltage MCC configurations.Feature: IP40 protection for auxiliary terminals, RoHS/REACH compliance, and robust mechanical durability (5 million cycles). Benefit: Extends life in challenging environments and reduces lifecycle maintenance while ensuring regulatory compliance. Application: Typical factory floors, warehouses, and process lines where reliability matters most.Feature: Compact dimensions (111.5 mm W x 162.3 mm D x 196 mm H) and 3.2 kg weight with box packaging. Benefit: Eases panel layout and replacement planning, lowering installation time and inventory complexity. Application: Standard MCCs and control panels with space constraints.
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FAQs
Ensure the main circuit terminals use suitable busbars and that the panel has adequate space for a 3P contactor with 111.5 mm width and 196 mm height. Verify coil voltage familiarity: 230–240 V at 50 Hz or 240–260 V at 60 Hz, and maintain ambient conditions within -40 to 70 °C without derating. Use proper handle clearance and secure auxiliary contacts to preserve wiring integrity.
For AC-3, plan for up to 205 A at 55 °C (depending on voltage) with a rated power of up to 132 kW at 690 V and 55 °C. For AC-1, use up to 275 A at 690 V (40 °C). Consider rated breaking capacity (8 x Ie) and making capacity (10 x Ie) to size the device against motor inrush and startup currents, ensuring safe, reliable switching in your application.
Yes, it supports high inrush with its 8 x Ie breaking capacity and 10 x Ie making capacity for AC-3. It provides IP40 protection for auxiliary terminals, a UL/CE/CCC compliance profile, and a rated impulse withstand voltage of 8 kV, making it suitable for demanding motor control tasks in manufacturing and processing lines.
The device carries CE declarations, UL certification, CCC conformity, RoHS and REACH compliance, and TSCA alignment. These certifications validate safety, electromagnetic compatibility, and environmental standards, reducing regulatory risk in global supply chains and enabling smoother customer acceptance and product audits.
With a mechanical durability of 5 million cycles and a compact 3.2 kg design, maintenance intervals are extended and replacement costs fall. The device’s high AC-3 performance and robust insulation reduce wear and downtime, improving uptime and ROI in motor-control panels across manufacturing lines and process industries.