3-phase contactor with wide control voltage range (100-250 V) and built-in surge protection for reliable motor starting and distribution applications.
Product ModelAF205-30-00-33
Material Number1SFL527002R3300
Product ID87728
Stock on Request
Last updated: 8/29/2026
Key Features
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1. Wide Control Voltage RangeThe AF205-30-00-33 operates with a wide control voltage range of 100-250 V, making it adaptable to various control systems and reducing the need for multiple coils.
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2. Built-in Surge ProtectionEquipped with built-in surge protection, this contactor ensures reliable operation even in unstable networks, reducing the risk of electrical surges damaging the device.
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3. Compact DesignThe block-type design of the AF205-30-00-33 allows for easy extension with add-on auxiliary contact blocks, making it a compact and space-saving solution for control panels.
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4. Versatile ApplicationsSuitable for motor starting, isolation, by-pass, and distribution applications up to a maximum of 1000 V, this contactor is versatile and can be used in a variety of electrical systems.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
Specifications may be subject to change without notice
Parameter
Value
Parameter
Value
Product Net Width
105 mm
Product Net Depth / Length
169.5 mm
Product Net Height
196 mm
Product Net Weight
2.4 kg
Number of Main Contacts NO
3
Number of Main Contacts NC
0
5
5. Energy EfficiencyThe AF205-30-00-33 reduces panel energy consumption by managing large control voltage variations, ensuring distinct operations and minimizing energy waste.
Number of Auxiliary Contacts NO
0
Number of Auxiliary Contacts NC
0
Rated Operational Voltage
Main Circuit 1000 V
Rated Frequency (f)
Main Circuit 50 Hz
Conventional Free-air Thermal Current (Ith)
acc. to IEC 60947-4-1, Open Contactors Π= 40 °C 350 A
Rated Operational Current AC-1 (Ie)
(1000 V) 40 °C 275 A (1000 V) 60 °C 250 A (1000 V) 70 °C 200 A (690 V) 40 °C 350 A (690 V) 70 °C 240 A
Rated Operational Current AC-3 (Ie)
(415 V) 55 °C 205 A (440 V) 55 °C 205 A (500 V) 55 °C 186 A (690 V) 55 °C 165 A (1000 V) 55 °C 100 A (380 / 400 V) 55 °C 205 A (220 / 230 / 240 V) 55 °C 205 A
Rated Short-time Withstand Current Low Voltage (Icw)
at 40 °C Ambient Temp, in Free Air, from a Cold State 10 s 1640 A at 40 °C Ambient Temp, in Free Air, from a Cold State 15 min 350 A at 40 °C Ambient Temp, in Free Air, from a Cold State 1 min 670 A at 40 °C Ambient Temp, in Free Air, from a Cold State 1 s 2050 A at 40 °C Ambient Temp, in Free Air, from a Cold State 30 s 947 A
Maximum Electrical Switching Frequency
(AC-1) 300 cycles per hour (AC-2 / AC-4) 150 cycles per hour (AC-3) 300 cycles per hour
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)
8 kV
Mechanical Durability
5 million
Maximum Mechanical Switching Frequency
300 cycles per hour
Coil Operating Limits
(acc. to IEC 60947-4-1) Uc (at θ ⤠70 °C)
Rated Control Circuit Voltage (Uc)
50 Hz 100 ... 250 V 60 Hz 100 ... 250 V DC Operation 100 ... 250 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 Pull-in at Max. Rated Control Circuit Voltage 50 Hz 220 V·A Pull-in at Max. Rated Control Circuit Voltage 60 Hz 220 V·A Pull-in at Max. Rated Control Circuit Voltage DC 190 W
Operate Time
Between Coil De-energization and NO Contact Opening 37 ... 47 ms Between Coil Energization and NO Contact Closing 25 ... 55 ms
Degree of Protection
acc. to IEC 60529, IEC 60947-1, EN 60529 Auxiliary Terminals IP40
Terminal Type
Main Circuit: Bars
Maximum Operating Voltage UL/CSA
Main Circuit 1000 V
General Use Rating UL/CSA
(600 V AC) 300 A
Horsepower Rating UL/CSA
(200 ... 208 V AC) Three Phase 30 Hp (200 V AC) Three Phase 60 hp (208 V AC) Three Phase 60 hp (220 ... 240 V AC) Three Phase 30 Hp (220 ... 240 V AC) Three Phase 75 hp (440 ... 480 V AC) Three Phase 75 Hp (440 ... 480 V AC) Three Phase 150 hp (550 ... 600 V AC) Three Phase 100 Hp (550 ... 600 V AC) Three Phase 200 hp
Ambient Air Temperature
Close to Contactor Fitted with Thermal O/L Relay (0.85 ... 1.1 Uc) -25 ... 55 °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
