ABB 1SFL537063R7211 Block Contactor - IEC 60947-4-1
Part Number: 1SFL537063R7211
Quick Summary
ABB 1SFL537063R7211 Block Contactor is a DC-coil, three-pole switch designed for railway power control. Engineers seek reliable control with flexible voltage options, compact integration, and predictable performance in demanding environments. The device carries IEC/EN 60947-4-1, UL/CSA listings, and EN 50155 applicability notes, supporting safety, interoperability, and regulatory compliance for rail applications. Its 20–60 V DC coil, 690 V main circuit, and 3NO plus 1NO/1NC auxiliary contacts enable scalable automation while reducing wiring complexity and lifecycle costs. Designed for modular railway installations, it integrates with protection schemes for faster commissioning and consistent operation. With certified construction and robust mechanical durability, it helps lower maintenance intervals and total cost of ownership across rail substations and signaling.
Product Information
Extended Description
1SFL537063R7211 ABB: A 3-phase Contactor suitable for Rail way applications application. Operated with a wide voltage control voltage range 20-60 V, DC
Minimum Order Quantity
1 piece
Customs Tariff Number
85364900
Replacement Product ID (NEW)
1SFL547063R1122
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
5.5 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
Conventional Free-air Thermal Current (Ith)
acc. to IEC 60947-4-1, Open Contactors Θ = 40 °C 400 A
Rated Operational Current AC-1 (Ie)
(690 V) 40 °C 400 A | (690 V) 55 °C 350 A | (690 V) 70 °C 290 A
Rated Operational Current AC-3 (Ie)
(415 V) 55 °C 260 A | (440 V) 55 °C 240 A | (500 V) 55 °C 240 A | (690 V) 55 °C 220 A | (380 / 400 V) 55 °C 260 A | (220 / 230 / 240 V) 55 °C 260
Rated Operational Current DC-1 (Ie)
(110 V) 2 Poles in Series, 40 °C 400 A | (220 V) 3 Poles in Series, 40 °C 400 A
Rated Operational Current DC-3 (Ie)
(110 V) 2 Poles in Series, 40 °C 400 A | (220 V) 3 Poles in Series, 40 °C 400 A
Rated Operational Current DC-5 (Ie)
(110 V) 2 Poles in Series, 40 °C 400 A | (220 V) 3 Poles in Series, 40 °C 400 A
Rated Operational Power AC-3 (Pe)
(415 V) 140 kW | (440 V) 140 kW | (500 V) 180 kW | (690 V) 200 kW | (380 / 400 V) 140 kW | (220 / 230 / 240 V) 80 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 160 A
Maximum Breaking Capacity
cos phi=0.45 (cos phi=0.35 for Ie > 100 A) at 440 V 2600 A | cos phi=0.45 (cos phi=0.35 for Ie > 100 A) at 690 V 2400 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)
DC Operation 20 ... 60 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 14 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 120 ... 240 mm² | Rigid Cu-Cable 16 ... 240 mm²
Connecting Capacity Auxiliary Circuit
Flexible with Ferrule 1x 0.75 ... 2.5 mm² | Flexible with Insulated Ferrule 2x 0.75 ... 2.5 mm² | Flexible 2x0.75 ... 2.5 mm² | Solid 2 x 1 ... 4 mm² | Stranded 1 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
Main Circuit: Bars
Product Name
Block Contactor
NEMA Size
5
Maximum Operating Voltage UL/CSA
Main Circuit 600 V
General Use Rating UL/CSA
(600 V AC) 350 A
Horsepower Rating UL/CSA
(200 V AC) Three Phase 75 hp | (208 V AC) Three Phase 75 hp | (220 ... 240 V AC) Three Phase 100 hp | (440 ... 480 V AC) Three Phase 200 hp | (550 ... 600 V AC) Three Phase 250 hp
Full Load Amps Motor Use
(440 ... 480 V AC) Three Phase 240 A | (550 ... 600 V AC) Three Phase 242 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)
BV Certificate
13409/C0 BV
CB Certificate
SE-69490
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-0115199
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
6.2 kg
Package Level 1 EAN
7320500258477
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: DC control voltage range 20–60 V enables flexible integration with low-voltage control logic used in modern rail automation. Benefit: reduces wiring complexity and enables compatibility with existing control systems, lowering installation time and field errors. Application: railway signaling and traction subsystems that rely on compact, energy-efficient coil control. Feature: 690 V main circuit rating with 3P NO main contacts plus 1NO/1NC auxiliary contact delivers robust switching for high-power loads. Benefit: supports high-efficiency motor control and protective interlocking while maintaining safe isolation. Application: traction drives and line-side power switching in rail infrastructure. Feature: Rated operational currents up to 400 A AC-1 at 40 °C and 350–290 A AC-3 across temperature bands. Benefit: ensures predictable performance under varying ambient conditions, reducing over-specification and enabling precise equipment sizing. Application: heavy-duty conveyor systems, substations, and auxiliary power circuits. Feature: Mechanical durability listed at 5 million cycles and maximum electrical switching frequencies suitable for repeated start/stop operations. Benefit: minimizes maintenance intervals and unexpected downtime, boosting overall line reliability. Application: frequent switching scenarios in rail applications and signaling equipment. Feature: Protective and compliance features including IP20 coil protection and IP00 main terminal protection, plus UL/CSA, CE, and EN 50155 applicability. Benefit: supports safe installation, regulatory compliance, and cross-border deployment in global railway markets. Application: certified, compliant deployments in mixed-assembly environments. Feature: Connection and torque specifications including 32 mm² main circuit cables and 28 N·m tightening torque. Benefit: simplifies installation with defined, repeatable assembly procedures and reliable electrical contact. Application: panel builders and field technicians commissioning rail control panels. Feature: Fuse protection with gG type fuses (160 A) and insulation voltage ratings up to 1000 V IEC/UL references. Benefit: provides integrated protection coordination and enhanced safety margins for demanding rail environments. Application: substation control interfaces and protection cabinets.
Get a Quick Quote for a ABB 1SFL537063R7211
Chat with us on WhatsApp - fast responses guaranteed
Need to speak with someone? We'll call you back within 2 hours during business hours
Interested in ABB 1SFL537063R7211?
Enquire Now
FAQs
For installation, align the contactor with its mounting plane and secure it to a compatible chassis. Use 32 mm² bars for the main circuit connections and ensure the tightening torque on the main terminals is 28 N·m. The device ships with open-position main terminals, so verify conductor seating before energization and maintain proper clearances for IP20 coil terminals.
DC-1 currents are rated at 400 A when using 110 V with 2 poles in series, or 400 A with 220 V and 3 poles in series, at 40 °C. DC-3 ratings mirror DC-1 in similar configurations, ensuring 400 A capability under the same temperature conditions, suitable for high‑current DC switching in rail applications.
Yes, the ABB 1SFL537063R7211 includes EN50155 applicability for applicable parts, aligning with railway electronics standards for reliability in rolling stock environments. When implementing, confirm the exact parts used meet the EN50155 scope and pair with approved protection schemes for safety and durability in transit conditions.
The device supports IEC/EN 60947-4-1, UL 60947-4-1, CSA C22.2 listing, CE conformity, and EN 50155 applicability. Additional certificates include EAC and various classification marks (GL, LR, RINA, etc.), providing broad regulatory coverage for global rail projects and cross-border integration.
Coil consumption equals 2 W in DC hold at rated voltage, with higher pulling energy specified for pull-in conditions (470–520 W depending on frequency and DC operation). This supports energy-efficient control while delivering reliable pull-in performance for rapid, repeatable switching in rail control panels.