The Siemens 3RT2024-2BB40 is an electrical contactor designed for use in circuits up to 690 V AC. It features three poles and is typically used for controlling electric motors in industrial applications. Siemens is renowned for its reliable and durable electrical components.
Type |
Electrical contactor |
Connection |
Spring-loaded connector |
Contact type |
3 makers |
Depth |
107mm |
Dim |
(W x H x D) 45 x 102 x 107 mm |
Durability |
1000 0000 |
Height |
102mm |
IP rating |
IP20 |
Max. temperature |
+60°C |
Min. temperature |
-25°C |
Misc Attribute 1 |
3RT2024-2BB40 |
Misc Attribute 2 |
S0 |
No. of pins |
3-pin |
Nominal voltage |
690V AC |
Number of auxiliary contacts as normally closed contact |
1 |
Number of auxiliary contacts as normally open contact |
1 |
Number of normally open contacts as main contact |
3 |
Rated operation current Ie at AC-1, 400 V |
40A |
Rated operation current Ie at AC-3, 400 V |
12A |
Rated operation current Ie at AC-4, 400 V |
12.5A |
Rated operation power at AC-3, 400 V |
5.5kW |
Rated operation power NEMA |
5.516240624 |
RoHS-compliant |
Yes |
Suitable for distribution board |
TRUE |
Type of electrical connection of main circuit |
Spring clamp connection |
Voltage type for actuating |
DC |
Width |
45mm |
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