ABB 1SFL437001R7211 Block Contactor - 1000 V Main Circuit
Part Number: 1SFL437001R7211
Quick Summary
ABB 1SFL437001R7211 block contactor is a robust, DC-coil, three-pole device designed for motor starting, isolation and distribution in industrial drives. In today’s plants, engineers often battle coil wear and narrow voltage tolerance, which can trigger unexpected downtime and maintenance costs. This model stands out with CE conformity, UL/CSA recognition, and multiple global certifications (BV, GL, RINA), supporting compliant installations across international sites. With a compact footprint, a 1000 V insulation rating, and integrated auxiliary contacts, it simplifies panel layouts, reduces wiring complexity, and lowers maintenance while improving uptime. The design also aligns with common ABB accessories and field-installation practices, easing upgrade paths and spare-part availability for heavy-duty automation lines.
Product Information
Extended Description
1SFL437001R7211 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)
1SBL407001R1111
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
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
1
Number of Auxiliary Contacts NC
1
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 2 x 6 ... 65 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
7320500239643
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)
4763 >> Power contactor, DC switching
Feature: DC coil control with 20–60 Vdc range. Business Impact: Enables flexible integration with existing control systems and reduces stock needs for multiple coil variants. Application: Motor starters and drive panels using DC control circuits. Feature: Main circuit rated for up to 1000 V with 3 NO main contacts plus 1 NO and 1 NC auxiliary contact. Business Impact: Supports high-voltage switching with enhanced control and monitoring capabilities. Application: Power distribution and motor control in high-voltage installations. Feature: Mechanical durability rated at 10 million cycles and defined electrical switching frequency. Business Impact: Extends service life and lowers maintenance costs in cyclic tolling environments. Application: Continuous operation in automation lines and process plants. Feature: Power loss around 3.5 W per pole and defined coil consumption for holding and pull-in states. Business Impact: Improves energy efficiency in control cabinets and reduces thermal load. Application: Long-running drives and energy-conscious installations. Feature: Robust connections and terminal design (Cable Clamp, 30 mm² main capacity, IP20 coil terminals, IP10 main terminals). Business Impact: Simplifies installation and upgrade, while improving reliability and serviceability. Application: Panel builders and maintenance teams integrating new contactors with existing cabling. Feature: Wide operating temperature and altitude range (−25 to 70 °C; up to 3000 m). Business Impact: Ensures performance in varied environments with minimal derating. Application: Outdoor or high-altitude machinery in manufacturing and packaging lines. Feature: Comprehensive RoHS/REACH compliance and broad certifications (CE, UL/CSA, BV, GL, RINA, LR, TÜV). Business Impact: Facilitates global procurement and reduces regulatory risk. Application: Global plant rollouts and cross-border supply chains.
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FAQs
This contactor features standard 30 mm² main circuit connections and a cable clamp terminal type, allowing straightforward integration into most motor control centers. Its IP20 coil terminals and IP10 main terminals simplify mounting in typical control cabinets, while the compact footprint supports denser panel layouts.
For AC-3 duty, it supports up to 690 V with a rated current dependent on temperature (e.g., 96 A at 55 °C) and a maximum breaking capacity of 8 x Ie. DC-3 operation is rated similarly for DC voltages up to 110–220 V configurations, with 145 A in certain series. These specs enable reliable motor starting and switching in drives and distribution panels.
The device carries CE conformity, UL/CSA recognition, and multiple third-party approvals (BV, GL, RINA, LR, TÜV, CCC, DNV GL), providing robust compliance credentials for global deployment and reducing the regulatory burden during procurement.
The DC coil range of 20–60 V allows flexibility across different control systems, reducing the need for multiple coil variants. This translates to lower spare-parts inventory, easier replacements, and faster maintenance actions without compromising performance.
With a mechanical durability rating of 10 million cycles and a pull-in/hold profile designed for industrial duty, the contactor minimizes unscheduled maintenance. This translates to higher uptime, lower maintenance costs, and improved total cost of ownership for continuous production lines.