Technical Information
Item condition |
New |
Manufacture name |
AF305B-40-22RT-13 Contactor |
Brand |
ABB
|
Categories |
Modular switches
|
Harmonized System Code |
8536 4900 00
|
Modular version |
No |
Number of normally open contacts as main contact |
4 |
Number of normally closed contacts as main contact |
0 |
Number of auxiliary contacts as normally open contact |
2 |
Number of auxiliary contacts as normally closed contact |
2 |
Rated operation current Ie at AC-3, 400 V |
305 A |
Rated operation current Ie at AC-1, 400 V |
500 A |
Rated control supply voltage at AC 50 Hz |
100-250 V |
Rated control supply voltage at AC 60 Hz |
100-250 V |
Rated control supply voltage at DC |
100-250 V |
Type of electrical connection of main circuit |
Screw connection |
Voltage type for actuating |
AC/DC |
Packing details
Packing level 1 |
7320500509739 |
Downloads
Description
The AF305B-40-22RT-13 is a 4 pole - 1000 V IEC or 600 V UL contactor with pre-mounted auxiliary contacts and ring tongue ferrules, controlling motors up to 160 kW / 400 V AC (AC-3) / and switching power circuits up to 500 A (AC-1) or 350 A UL general use. Thanks to the AF technology, the contactor has a wide control voltage range (100-250 V 50/60 Hz and 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.