Technical Information
| Item condition |
New |
| Manufacture name |
Contactor, Size 4, 2-pole, DC-3 and 5, 75 A Auxiliary switch 22 (2 NO + |
| Brand |
Siemens
|
| Categories |
DC Power Contactors
|
| Country of origin |
DE |
| Harmonized System Code |
8536 4900 00
|
| Rated operation power at DC-3 / DC-5 at 440 V |
27 kW |
| Rated operation current Ie at DC-3 / DC-5 at 440 V |
0 A |
| Voltage type for actuating |
DC |
Packing details
| Packing level 1 |
4011209115705 |
Other Technical data
| Modular version |
Yes |
| Number of normally open contacts as main contact |
2 |
| 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 |
| Type of electrical connection of main circuit |
Screw connection |
Description
Contactor, Size 4, 2-pole, DC-3 and 5, 75 A Auxiliary switch 22 (2 NO + 2 NC) 48V DC DC operation Contactor 3TC for switching DC voltage, 2-pole.
The 3TC DC contactors offer convincing performance from a compact design with high contact reliability. They are also characterized by their particularly long switching endurance. The devices are approved for worldwide use (e.g. IEC and UL/CSA).
They are available with AC and DC operation, in various voltages and with different auxiliary contacts.
Arc chambers, solenoid coils and surge suppressors, for example, are available as accessories.