ABB 1SFL457010R9102 Block Contactor - DC Coil 20-60V
Part Number: 1SFL457010R9102
Quick Summary
ABB 1SFL457010R9102 Block Contactor is a 3-pole DC-coil switch designed for railway and industrial control applications. In rail and signaling environments, engineers face reliability, space constraints, and maintenance challenges that can impact uptime. This model addresses those pain points with a rugged, compact enclosure and a wide 20-60 V DC control voltage, enabling fast, safe actuations in tight cabinet layouts. It carries CE conformity for European markets, UL/CSA listings for North American compliance, and CCC certification for key Asian regions, with RoHS compliance across the board. The combination of solid electrical ratings, robust mechanical durability, and DIN-rail ready mounting translates into lower lifecycle costs and smoother system integration for automation projects.
Product Information
Extended Description
1SFL457010R9102 ABB: A 3-phase Contactor suitable for Rail way applications application. Operated with a wide voltage control voltage range 20-60V, DC
Minimum Order Quantity
1 piece
Customs Tariff Number
85364900
Replacement Product ID (NEW)
1SFL427002R1111
Data Sheet, Technical Information
1SBC100192C0206
Instructions and Manuals
Contactors A95, A110, UA95, UA110, AF95, AF110, AE95, AE110, TAE95, TAE110
Dimension Diagram
1SFB535001G1005
Product Net Width
102 mm
Product Net Depth / Length
123.5 mm
Product Net Height
148 mm
Product Net Weight
1.9 kg
Number of Main Contacts NO
3
Number of Main Contacts NC
0
Number of Auxiliary Contacts NO
0
Number of Auxiliary Contacts NC
0
Number of Poles
3P
Rated Operational Voltage
Main Circuit 1000 V
Conventional Free-air Thermal Current (Ith)
acc. to IEC 60947-4-1, Open Contactors Θ = 40 °C 160 A
Rated Operational Current AC-1 (Ie)
(690 V) 40 °C 160 A | (690 V) 55 °C 145 A | (690 V) 70 °C 130 A
Rated Operational Current AC-3 (Ie)
(415 V) 55 °C 110 A | (440 V) 55 °C 100 A | (500 V) 55 °C 100 A | (690 V) 55 °C 82 A | (1000 V) 55 °C 30 A | (380 / 400 V) 55 °C 110 A | (220 / 230 / 240 V) 55 °C 110
Rated Operational Current DC-1 (Ie)
(110 V) 2 Poles in Series, 40 °C 160 A | (220 V) 3 Poles in Series, 40 °C 160 A
Rated Operational Current DC-3 (Ie)
(110 V) 2 Poles in Series, 40 °C 160 A | (220 V) 3 Poles in Series, 40 °C 160 A
Rated Operational Current DC-5 (Ie)
(110 V) 2 Poles in Series, 40 °C 160 A | (220 V) 3 Poles in Series, 40 °C 160 A
Rated Operational Power AC-3 (Pe)
(415 V) 59 kW | (440 V) 59 kW | (500 V) 59 kW | (690 V) 75 kW | (1000 V) 40 kW | (380 / 400 V) 55 kW | (220 / 230 / 240 V) 30 kW
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 1160 A | cos phi=0.45 (cos phi=0.35 for Ie > 100 A) at 690 V 800 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
10 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 7 V·A | Holding at Max. Rated Control Circuit Voltage 60 Hz 7 V·A | Holding at Max. Rated Control Circuit Voltage DC 2 W | Pull-in at Max. Rated Control Circuit Voltage 50 Hz 350 V·A | Pull-in at Max. Rated Control Circuit Voltage 60 Hz 350 V·A | Pull-in at Max. Rated Control Circuit Voltage DC 400 W
Power Loss
at Rated Operating Conditions per Pole 3.5 W
Operate Time
Between Coil De-energization and NC Contact Closing 60 ... 130 ms | Between Coil De-energization and NO Contact Opening 55 ... 125 ms | Between Coil Energization and NC Contact Opening 27 ... 77 ms | Between Coil Energization and NO Contact Closing 30 ... 80 ms
Connecting Capacity Main Circuit
Bar 30 mm² | Flexible with Cable End 1 x 10 ... 70 mm² | Rigid 2 x 6 ... 65 mm²
Connecting Capacity Auxiliary Circuit
Flexible with Ferrule 2x 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 2 x 1 .... 4 mm²
Connecting Capacity
Bar 30 mm² | Flexible with Cable End 2 x 6 ... 35 mm² | Rigid 1 x 10 ... 95 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 IP10
Tightening Torque
Main Circuit 8 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) 140 A
Horsepower Rating UL/CSA
(200 V AC) Three Phase 30 hp | (208 V AC) Three Phase 30 hp | (220 ... 240 V AC) Three Phase 40 hp | (440 ... 480 V AC) Three Phase 75 hp | (550 ... 600 V AC) Three Phase 100 hp
Full Load Amps Motor Use
(440 ... 480 V AC) Three Phase 96 A | (550 ... 600 V AC) Three Phase 99 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 -60 ... +80 °C
Maximum Operating Altitude Permissible
Without Derating 3000 m
Resistance to Shock acc. to IEC 60068-2-27
Half-sine Pulse for 11 ms, No Change in Contact Position, Open, Shock Direction: A 20 g | Half-sine Pulse for 11 ms, No Change in Contact Position, Closed, Shock Direction: A 20 g | Half-sine Pulse for 11 ms, No Change in Contact Position, Closed, Shock Direction: B1 15 g | Half-sine Pulse for 11 ms, No Change in Contact Position, Closed, Shock Direction: C1 20 g | Half-sine Pulse for 11 ms, No Change in Contact Position, Closed, Shock Direction: C2 20 g | Half-sine Pulse for 11 ms, No Change in Contact Position, Open, Shock Direction: B1 5 g | Half-sine Pulse for 11 ms, No Change in Contact Position, Open, Shock Direction: B2 15 g | Half-sine Pulse for 11 ms, No Change in Contact Position, Open, Shock Direction: C1 20 g | Half-sine Pulse for 11 ms, No Change in Contact Position, Open, Shock Direction: C2 20 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-73663
CQC Certificate
CQC Certificate, Contactor, AF95, AF95...RT, AF95B...RT, AF110, AF110...RT, AF110B...RT, Made in Sweden
Declaration of Conformity - CCC
CCC Declaration of Conformity, Contactor, AF95, AF95...RT, AF95B...RT, AF110, AF110...RT, AF110B...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
GL Certificate
GL_20260-04HH
LOVAG Certificate
SE9831016
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
130 mm
Package Level 1 Depth / Length
265 mm
Package Level 1 Height
162 mm
Package Level 1 Gross Weight
2.1 kg
Package Level 1 EAN
7320500258408
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 → Business Impact → Application: The 3-pole design with 3 main NO contacts provides higher load carrying capability for motor and line switching in traction and industrial drives, reducing the number of devices required and saving cabinet space while improving reliability. Feature → Application compatibility and installation advantages: With a 20-60 V DC control voltage and coil operating limits aligned to IEC 60947-4-1, these contactors integrate seamlessly with standard control circuits and fault-tolerant electronics, minimizing integration time and risk. Feature → Performance under varying temperatures: Rated operation across -25 to +70 C (depending on coil configuration) supports outdoor and shelf installations in rail yards and manufacturing floors, improving uptime and reducing derating needs. Feature → Certified compliance: CE, UL/CSA, CCC and RoHS status offer assurance for global deployments and supplier qualification, accelerating procurement and commissioning. Feature → Electrical durability: Mechanical durability of 10 million cycles and a maximum mechanical switching frequency of 300 cycles/hour support long-term operation in demanding environments, lowering maintenance costs and replacement intervals. Feature → Protection and wiring efficiency: IP20 coil terminals and IP10 main terminals, along with Ring-Tongue terminal connections, enable safe, reliable field wiring and easy terminal torque management, reducing field wiring errors. Feature → Flexibility in power distribution: Main circuit wiring supports 30 mm² bar connections or flexible cables 10-70 mm², easing the transition from legacy equipment and enabling scalable electrical distribution in substations and mobile equipment. Feature → Safety and fault handling: Rated insulation voltage up to 1000 V and short-circuit protective devices (gG fuses) at 160 A provide robust protection against short circuits, protecting both the contactor and downstream equipment. Feature → Installation footprint and maintenance: Compact dimensions (width 102 mm, depth 123.5 mm, height 148 mm) and a 1.9 kg weight strike a balance between ergonomic handling and performance, facilitating installation in tight control panels without compromising access for inspection and service.
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FAQs
This contactor uses a DC coil with a control voltage range of 20 to 60 V. The wide range supports flexible control schemes from automation controllers to standalone switchgear. Installation benefits include straightforward wiring with Ring-Tongue terminals, compatibility with standard 30 mm² busbars, and reduced coil wiring stress in environments with variable supply conditions.
For AC-3 operation, the device delivers up to 110 A at 415 V, with values varying by voltage, temperature, and equipment configuration (e.g., 110 A at 415 V, 55 °C; 100 A at 690 V, 55 °C). For DC-3, ratings reach 160 A with 110–220 V DC configurations when using two or three poles in series, enabling higher DC load switching in battery-powered or DC traction systems.
Yes, it is designed for railway-related control applications, offering robust mechanical durability and electrical ratings suitable for rail environments. It carries CE conformity, UL/CSA recognition, and CCC certifications, plus RoHS compliance, supporting global procurement and regulatory compliance across rail and transit projects.
Main circuit connections support 30 mm² busbars or 1 x 10-70 mm² flexible conductors, with a tightening torque of 8 N·m. Auxiliary connections accommodate ferrules and various flexible conductors (0.75–2.5 mm²). Ensure Ring-Tongue terminals are used and observe IP ratings (IP20 on coil terminals, IP10 on main terminals) for safe enclosure integrity and ease of service.
With insulation rated up to 1000 V and gG fuse protection options, the device reduces insulation-related faults and short-circuit incidents. Its 10 million mechanical cycles durability translates into longer service life with less frequent part replacement, lowering preventive maintenance needs and contributing to lower total cost of ownership in demanding automation environments.