ABB 1SFL557062R6911 Block Contactor - IEC 60947-4-1
Part Number: 1SFL557062R6911
Quick Summary
ABB 1SFL557062R6911 block contactor is designed for rail and industrial traction applications, offering reliable AC/DC coil control across a wide voltage range. Engineers often face challenges fitting high-power switching in compact control panels while maintaining dependable operation and safe isolation. This device conforms to IEC/EN 60947-1 and 60947-4-1, UL 60947-4-1, and CSA standards, with additional railway-application considerations, providing robust compliance across international projects. With a 690 V main circuit rating and 50/60 Hz operation, it supports both AC-3 and DC-3 operation, simplifying spares strategy. The combination of 3 NO power contacts, 1 NO auxiliary, and compact dimensions delivers predictable performance, making procurement, installation, and maintenance more efficient for system integrators and OEMs.
Product Information
Extended Description
1SFL557062R6911 ABB: A 3-phase Contactor suitable for Rail way applications application. Operated with a wide voltage control voltage range 48-130 V, AC/DC
Minimum Order Quantity
1 piece
Customs Tariff Number
85364900
Replacement Product ID (NEW)
1SFL587062R1222
Data Sheet, Technical Information
1SBC100192C0206
Instructions and Manuals
Contactors A145, A185, A210, A260, A300
Dimension Diagram
53540930-2
Product Net Width
140 mm
Product Net Depth / Length
180.5 mm
Product Net Height
227 mm
Product Net Weight
5.4 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
Standards
IEC/EN 60947-1, IEC/EN 60947-4-1, UL 60947-4-1, CSA C22.2 No. 60947-4-1, IEC 60077-1 (applicable parts), IEC 60077-2 (applicable parts), EN 50155 (applicable parts), TR CU 001/2011, IEC 61373, For compliance confirmation on applicable parts based on your application and combination, please consult your ABB sales representatives.
Rated Operational Voltage
Main Circuit 690 V
Rated Frequency (f)
Main Circuit 50 / 60 Hz
Conventional Free-air Thermal Current (Ith)
acc. to IEC 60947-4-1, Open Contactors Θ = 40 °C 500 A
Rated Operational Current AC-1 (Ie)
(690 V) 40 °C 500 A | (690 V) 55 °C 400 A | (690 V) 70 °C 325 A
Rated Operational Current AC-3 (Ie)
(415 V) 55 °C 300 A | (440 V) 55 °C 280 A | (500 V) 55 °C 280 A | (690 V) 55 °C 280 A | (380 / 400 V) 55 °C 305 A | (220 / 230 / 240 V) 55 °C 305
Rated Operational Current DC-1 (Ie)
(110 V) 2 Poles in Series, 40 °C 450 A | (220 V) 3 Poles in Series, 40 °C 450 A
Rated Operational Current DC-3 (Ie)
(110 V) 2 Poles in Series, 40 °C 450 A | (220 V) 3 Poles in Series, 40 °C 450 A
Rated Operational Current DC-5 (Ie)
(110 V) 2 Poles in Series, 40 °C 450 A | (220 V) 3 Poles in Series, 40 °C 450 A
Rated Operational Power AC-3 (Pe)
(415 V) 160 kW | (440 V) 160 kW | (500 V) 200 kW | (690 V) 250 kW | (380 / 400 V) 160 kW | (220 / 230 / 240 V) 90 kW
Rated Breaking Capacity AC-3
8 x Ie AC-3
Rated Making Capacity AC-3
10 x Ie AC-3
Short-Circuit Protective Devices
gG Type Fuses 500 A
Rated Short-time Withstand Current Low Voltage (Icw)
at 40 °C Ambient Temp, in Free Air, from a Cold State 10 s 2400 A | at 40 °C Ambient Temp, in Free Air, from a Cold State 15 min 500 A | at 40 °C Ambient Temp, in Free Air, from a Cold State 1 min 1100 A | at 40 °C Ambient Temp, in Free Air, from a Cold State 1 s 3500 A | at 40 °C Ambient Temp, in Free Air, from a Cold State 30 s 1500 A
Maximum Breaking Capacity
cos phi=0.45 (cos phi=0.35 for Ie > 100 A) at 440 V 3000 A | cos phi=0.45 (cos phi=0.35 for Ie > 100 A) at 690 V 2500 A
Rated Insulation Voltage (Ui)
acc. to IEC 60947-4-1 and VDE 0110 (Gr. C) 1000 V | acc. to UL/CSA 600 V
Rated Impulse Withstand Voltage (Uimp)
Main Circuit 8 kV
Maximum Electrical Switching Frequency
(AC-1) 300 cycles per hour | (AC-2 / AC-4) 150 cycles per hour | (AC-3) 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) 0.85 x Uc Min. ... 1.1 x Uc Max. (at θ ≤ 70 °C)
Rated Control Circuit Voltage (Uc)
50 Hz 48 ... 130 V | 60 Hz 48 ... 130 V | DC Operation 48 ... 130 V
Coil Consumption
Holding at Max. Rated Control Circuit Voltage 50 Hz 10 V·A | Holding at Max. Rated Control Circuit Voltage 60 Hz 10 V·A | Holding at Max. Rated Control Circuit Voltage DC 2 W | Pull-in at Max. Rated Control Circuit Voltage 50 Hz 470 V·A | Pull-in at Max. Rated Control Circuit Voltage 60 Hz 470 V·A | Pull-in at Max. Rated Control Circuit Voltage DC 520 W
Power Loss
at Rated Operating Conditions per Pole 18 W
Operate Time
Between Coil De-energization and NC Contact Closing 40 ... 50 ms | Between Coil De-energization and NO Contact Opening 43 ... 53 ms | Between Coil Energization and NC Contact Opening 45 ... 85 ms | Between Coil Energization and NO Contact Closing 50 ... 90 ms
Connecting Capacity Main Circuit
Bar 32 mm² | Rigid Al-Cable 2 x 95 ... 120 mm² | Rigid Cu-Cable 16 ... 240 mm²
Connecting Capacity Auxiliary Circuit
Flexible with Ferrule 2x 0.75 ... 2.5 mm² | Flexible with Insulated Ferrule 1x 0.75 ... 2.5 mm² | Flexible 2x0.75 ... 2.5 mm² | Solid 2 x 1 ... 4 mm² | Stranded 2 x 1 .... 4 mm²
Connecting Capacity
Bar 32 mm² | Rigid Al-Cable 2 x 95 ... 120 mm² | Rigid Cu-Cable 16 ... 240 mm²
Degree of Protection
acc. to IEC 60529, IEC 60947-1, EN 60529 Coil Terminals IP20 | acc. to IEC 60529, IEC 60947-1, EN 60529 Main Terminals IP00
Connecting Terminals (delivered in open position) Main Poles
Flat type c/w screws and bolts
Tightening Torque
Main Circuit 28 N·m
Terminal Type
Ring-Tongue Terminals
Product Name
Block Contactor
Maximum Operating Voltage UL/CSA
Main Circuit 600 V
General Use Rating UL/CSA
(600 V AC) 400 A
Horsepower Rating UL/CSA
(200 V AC) Three Phase 100 hp | (208 V AC) Three Phase 100 hp | (220 ... 240 V AC) Three Phase 100 hp | (440 ... 480 V AC) Three Phase 250 hp | (550 ... 600 V AC) Three Phase 300 hp
Full Load Amps Motor Use
(440 ... 480 V AC) Three Phase 302 A | (550 ... 600 V AC) Three Phase 289 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
Maximum Operating Altitude Permissible
Without Derating 3000 m
Resistance to Shock acc. to IEC 60068-2-27
Shock Direction: A 5 g | Shock Direction: B1 5 g | Shock Direction: B2 5 g | Shock Direction: C1 5 g | Shock Direction: C2 5 g
RoHS Information
CE Declaration of Conformity - Contactor - A(F)95...A(F)300, AM110...AM300, UA95...UA110, (T)AE95....(T)AE110
RoHS Status
Following EU Directive 2011/65/EU
WEEE B2C / B2B
Business To Business
WEEE Category
5. Small Equipment (No External Dimension More Than 50 cm)
ABS Certificate
ABS Certificate, Contactor, AF400...AF2050 (Sweden)
BV Certificate
13409/C0 BV
CB Certificate
SE-69480
CQC Certificate
CQC Certificate, Contactor, AF210, AF210B…RT, AF260, AF260B…RT, AF300, AF300B…RT, Made in Sweden
Declaration of Conformity - CCC
CCC Declaration of Conformity, Contactor, AF210, AF210B…RT, AF260, AF260B…RT, AF300, AF300B…RT, Made in Sweden
Declaration of Conformity - CE
CE Declaration of Conformity - Contactor - A(F)95...A(F)300, AM110...AM300, UA95...UA110, (T)AE95....(T)AE110
EAC Certificate
9AKK107046A8618
GL Certificate
GL_20262-04HH
LOVAG Certificate
SE-0115200
LR Certificate
LR_04-00015-E1
RINA Certificate
ELE060313XG/002
RMRS Certificate
RMRS_12-03683-315
Package Level 1 Units
box 1 piece
Package Level 1 Width
203 mm
Package Level 1 Depth / Length
245 mm
Package Level 1 Height
188 mm
Package Level 1 Gross Weight
6.1 kg
Package Level 1 EAN
7320500260197
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: Wide coil control voltage 48–130 V AC/DC. Benefit: Enables a single control solution across multiple supply environments, reducing stocking complexity and accelerating commissioning. Application: Rail traction drives and industrial conveyors where control voltage may vary across zones. Feature: 3 main NO contacts plus 1 NO and 1 NC auxiliary contact. Benefit: Flexible control logic with feedback for interlocks and diagnostics, improving system reliability. Application: Motor start/stop sequences and safety interlock circuits in compact panel layouts. Feature: Rated operational current AC-3 up to 280–300 A at 415–690 V and DC-3 up to 450 A for 110–220 V configurations. Benefit: Handles high-power motor loads with efficient switching and reduced heat generation. Application: Large fans, pumps, and traction-related actuators. Feature: Short-circuit protection via gG type fuses up to 500 A. Benefit: Enhanced fault tolerance and protection against overloads, enabling safer long-term operation. Application: Systems requiring external fuse coordination for compliance and safety. Feature: Robust mechanical and electrical life (5 million cycles; up to 300 cycles/hour). Benefit: Lower maintenance frequency and total cost of ownership. Application: High-cycle applications in continuous operation environments. Feature: Compatible with standard mounting and connection schemes (32 mm² busbars, 16–240 mm² rigid cables, ring-tongue terminals). Benefit: Easy integration into existing panels with minimal rewiring. Application: OEM equipment and retrofit projects where space and wiring efficiency matter.
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FAQs
The unit features a compact 3P block contour with flat main terminals delivered in an open position for straightforward wiring. Main circuit connections accommodate bar up to 32 mm², rigid Al-Cu cables up to 120 mm², and flexible/ferrule cabling from 0.75 to 2.5 mm² on the auxiliary side. Tightening torque is specified at 28 N·m for secure, vibration-resilient mounting in rail and industrial panels.
The 48–130 V coil window supports both AC and DC control schemes, enabling unified control across different plant sections and voltage supplies. This reduces the need for separate coil variants, simplifies procurement, and minimizes wiring complexity—critical for rapid deployment in multi-site rail and industrial projects.
Yes. The ABB 1SFL557062R6911 provides AC-3 ratings at up to 300 A for voltages around 415–690 V and DC-3 ratings up to 450 A for 110–220 V configurations. This makes it suitable for high-inertia motors and drives in traction, HVAC, and material handling, delivering reliable switching and controlled inrush management.
The device references IEC/EN 60947-1, IEC/EN 60947-4-1, UL 60947-4-1, CSA C22.2, and railway-specific standards, among others. This broad certification footprint supports global procurement, meets PC-based safety and performance criteria, and simplifies customer audits for rail, mining, and energy sectors.
With 5 million mechanical cycles, a robust 690 V main circuit, and modular connections, the contactor delivers extended service intervals, reduced maintenance costs, and lower spare-part inventories. The coil range compatibility and standard terminal interfaces further lower total cost of ownership by simplifying stocking and enabling faster field replacements.