ABB 1SFL437001R7200 Contactor - DC 20–60V, 3P, 1000V main circuit
Part Number: 1SFL437001R7200
Quick Summary
The ABB 1SFL437001R7200 Contactor is a 3-pole DC-controlled switch designed for motor starting and isolation in industrial drives. Engineers often struggle with narrow coil voltage ranges and unreliable pull-in performance in demanding environments. Key certifications such as CE Declaration of Conformity, UL/CSA ratings, and IEC/UL aligned insulation standards help ensure global compliance and safe operation. Used in motor starters and distribution panels, it delivers wide coil voltage tolerance, strong insulation, and robust mechanical life to reduce downtime. By supporting DC operation with a broad 20 to 60 V range and a 1000 V main circuit rating, it simplifies wiring and enhances fault tolerance. Across global facilities, this translates into lower maintenance costs, higher uptime, and safer, standards-compliant motor control.
Product Information
Extended Description
1SFL437001R7200 ABB: A 3-phase Contactor suitable for various applications such as Motor starting, Isolation, By-pass and Distribution application up to max 1000 V. Operated with wide control voltage range 20-60 V, DC
Minimum Order Quantity
1 piece
Customs Tariff Number
85364900
Replacement Product ID (NEW)
1SBL407001R1100
Data Sheet, Technical Information
1SBC100192C0206
Instructions and Manuals
Contactors A95, A110, UA95, UA110, AF95, AF110, AE95, AE110, TAE95, TAE110
Dimension Diagram
53540923-1
Product Net Width
90 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 145 A
Rated Operational Current AC-1 (Ie)
(690 V) 40 °C 145 A | (690 V) 55 °C 135 A | (690 V) 70 °C 115 A
Rated Operational Current AC-3 (Ie)
(415 V) 55 °C 96 A | (440 V) 55 °C 93 A | (500 V) 55 °C 80 A | (690 V) 55 °C 65 A | (1000 V) 55 °C 30 A | (380 / 400 V) 55 °C 96 A | (220 / 230 / 240 V) 55 °C 96
Rated Operational Current DC-1 (Ie)
(110 V) 2 Poles in Series, 40 °C 145 A | (220 V) 3 Poles in Series, 40 °C 145 A
Rated Operational Current DC-3 (Ie)
(110 V) 2 Poles in Series, 40 °C 145 A | (220 V) 3 Poles in Series, 40 °C 145 A
Rated Operational Current DC-5 (Ie)
(110 V) 2 Poles in Series, 40 °C 145 A | (220 V) 3 Poles in Series, 40 °C 145 A
Rated Operational Power AC-3 (Pe)
(415 V) 55 kW | (440 V) 55 kW | (500 V) 55 kW | (690 V) 55 kW | (1000 V) 40 kW | (380 / 400 V) 45 kW | (220 / 230 / 240 V) 25 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 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 2 x 6 ... 35 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
Connecting Terminals (delivered in open position) Main Poles
M8 hexagon socket screw with single connector
Tightening Torque
Main Circuit 8 N·m
Terminal Type
Cable Clamp
Product Name
Block Contactor
Maximum Operating Voltage UL/CSA
Main Circuit 600 V
General Use Rating UL/CSA
(600 V AC) 125 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 30 hp | (440 ... 480 V AC) Three Phase 60 hp | (550 ... 600 V AC) Three Phase 75 hp
Full Load Amps Motor Use
(440 ... 480 V AC) Three Phase 77 A | (550 ... 600 V AC) Three Phase 77 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)
ABS Certificate
ABS Certificate, Contactor, AF400...AF2050 (Sweden)
BV Certificate
BV Certificate, Contactor, AF400 ... AF2850
CB Certificate
SE-73661
CCS Certificate
CCS Certificate, Contactor, AF116 to AF2850 (Sweden)
CQC Certificate
CQC Certificate, Contactor, AF95, AF95...RT, AF95B...RT, AF110, AF110...RT, AF110B...RT, Made in Sweden | CQC Certificate, Contactor, AF95-30, AF95-30-11, AF110-30, AF110-30-11, Made in China
Declaration of Conformity - CCC
CCC Declaration of Conformity, Contactor, AF95, AF95...RT, AF95B...RT, AF110, AF110...RT, AF110B...RT, Made in Sweden | CCC Declaration of Conformity, Contactor, AF95-30, AF95-30-11, AF110-30, AF110-30-11, Made in China
Declaration of Conformity - CE
CE Declaration of Conformity - Contactor - A(F)95...A(F)300, AM110...AM300, UA95...UA110, (T)AE95....(T)AE110
DNV GL Certificate
DNV Certificate, Contactor, AF400...AF2850
EAC Certificate
9AKK107046A8618
GL Certificate
GL_20260-04HH
LR Certificate
Lloyds register Certificate, Contactor, AF400...AF2850
RINA Certificate
RINA Certificate, AF95, AF110, AF145, AF185, AF210, AF260, AF300, AF400, AF460, AF580, AF750, AF1250, AF1350, AF1650, AF2050, AF2650, AF116, AF140, AF146, AF190, AF205, AF265, AF305, AF370
RMRS Certificate
RMRS_12-03683-315
TÜV Certificate
MHM-EST-7.70017788e
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
7320500239636
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
E-Number (Norway)
3228267
E-Number (Sweden)
3228267
Feature: DC coil range of 20–60 V enables flexible integration with modern low-voltage control systems. Business Impact: Simplifies wiring schemes and reduces inventory by supporting a universal coil supply. Application: Suitable for motor starters and drive assemblies where DC control is used. Feature: Three main NO contacts in a compact 3P block contactor design. Business Impact: Handles three-phase motor loads with reliable switching, improving overall drive efficiency. Application: Conveyor systems, pumps, and fans requiring robust AC-3/AC-1 performance. Feature: Rated insulation voltage up to 1000 V and broad operating voltages. Business Impact: Enhances safety margins and compliance in mixed-voltage panels, cutting risk of insulation failure. Application: Distribution panels and high-voltage motor circuits. Feature: Mechanical durability rated at 10 million cycles. Business Impact: Reduces maintenance intervals and total cost of ownership in continuous operation environments. Application: Continuous production lines and factory automation. Feature: IP20 coil terminals and IP10 main terminals support safe indoor panel mounting. Business Impact: Eases installation and wiring integrity, allowing plug-and-play integration in standard enclosures. Application: Control cabinets and electrical panels. Feature: Compatibility with gG type fuses for protection. Business Impact: Improves safety and fault isolation, aiding regulatory compliance. Application: Systems with upstream protective devices in accordance with IEC standards.
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FAQs
Install with main terminals using bar 30 mm² or flexible 2x6–35 mm² conductors per the product specs. Tighten main circuit terminals to 8 N·m and use the supplied M8 hexagon socket screws for secure connections. Connect the coil to a DC 20–60 V control supply, ensuring correct polarity. The unit is delivered with terminals in the open position for easy wiring and panel mounting.
Rated Operational Current AC‑3 at 690 V is around 65 A, with 55 °C ambient. At 415 V, AC‑3 current is approximately 96 A, and at 440 V about 93 A. For DC‑3, two poles in series at 110 V or three poles in series at 220 V provide about 145 A. These values enable reliable motor starting and switching for typical industrial loads.
Yes. The device is specified to operate without derating up to 3000 meters above sea level. It supports ambient temperatures from –25 °C to 50 °C with a 0.85 to 1.1 Uc rating near the coil. For storage or non-operating conditions, it handles temperatures from –60 °C to 80 °C, ensuring broad suitability in varied plant environments.
This contactor carries CE Declaration of Conformity and UL/CSA general use ratings for international safety. It also lists several third‑party certificates such as GL, BV, RINA, TÜV, and CCC/CCC (China) depending on region. These certifications support global deployment in compliant electrical installations and customer-required quality programs.
The unit features a mechanical durability of 10 million cycles, supporting long service life in automation panels. It has a maximum electrical switching rate of 300 cycles per hour for AC‑3 operation. Expect reliable performance with standard protective devices; consider a regular inspection of connections, terminal torque (8 N·m), and the coil’s DC drive to maintain optimal switching behavior.