الوصف
AF52-30-00-11 Block Contactor
The AF52-30-00-11 is a 3 pole – 690 V IEC or 600 V UL contactor with screw terminals, controlling motors up to 22 kW / 400 V AC (AC-3) or 40 hp / 480 V UL and switching power circuits up to 100 A (AC-1) or 80 A UL general use. Thanks to the AF technology, the contactor has a wide control voltage range (24-60 V 50/60 Hz and 20-60 V DC), managing large control voltage variations, reducing panel energy consumptions and ensuring distinct operations in unstable networks. Furthermore, surge protection is built-in, offering a compact solution. AF contactors have a block type design, can be easily extended with add-on auxiliary contact blocks and an additional wide range of accessories.
Electrical Specifications:
Rated operational voltage: Main Circuit 690 V
Rated frequency: Control Circuit 50 / 60 Hz
Conventional free-air thermal current (Ith) at 40 °C: 105 A
Rated operational current AC-1 (Ie) at 40 °C: 100 A
Rated operational power AC-3 (Pe) at 400 V: 22 kW
Rated insulation voltage (Ui): 690 V (IEC), 600 V (UL/CSA)
Rated impulse withstand voltage (Uimp): 6 kV
Control circuit voltage: 24 … 60 V (50/60 Hz), 20 … 60 V DC
Coil consumption holding value: 4 V·A (50/60 Hz), 2 W DC
Power loss per pole: 6.3 W (AC-1), 1.7 W (AC-3)
Operate time: 19 … 105 ms (coil de-energization to NC contact closing), 42 … 100 ms (coil energization to NO contact closing)
Mechanical and Installation:
Poles: 3P
Number of main contacts NO: 3
Number of main contacts NC: 0
Mounting on DIN rail TH35-15 or TH35-7.5 according to IEC 60715
Mounting by screws: 2 x M4 or 2 x M6 screws diagonally
Terminal type: screw terminals
Tightening torque: Control Circuit 1.2 N·m, Main Circuit 4 N·m
Wire stripping length: Control Circuit 10 mm, Main Circuit 16 mm
Degree of protection: Coil Terminals IP20, Main Terminals IP10
Physical Dimensions and Weight:
Width: 5.5 cm
Depth (Length): 11.1 cm
Height: 12.55 cm
Weight: 0.97 kg
Standards and Certifications:
IEC/EN 60947-1, IEC/EN 60947-4-1, UL 60335-2-40 LZGH2 A2L, UL 60947-1, UL 60947-4-1, CSA C22.2 No. 60335-2-40 LZGH2 A2L, CSA C22.2 No. 60947-1:22, CSA C22.2 No. 60947-4-1:22
Customs Tariff Code:
85364900















