The Siemens 3RT2027-1BB40 Contactor is a high-performance electrical contactor capable of handling up to 15 kW with a 24 V DC coil and a 32 A current rating. It features an auxiliary contact and is designed for efficient control of electric motors and other industrial applications. Typical uses include automation systems, motor control centres, and power distribution setups.
| Type |
Contactor |
| Coil Voltage |
24V DC |
| Connection |
Screw terminal |
| Contact Current Rating |
32A |
| Contact Type |
3 makers |
| Current load |
32A |
| Depth |
107mm |
| Dimensions |
(W x H x D) 45 x 85 x 107 mm |
| Durability |
1.0E7 |
| Height |
85mm |
| IP Rating |
IP20 |
| Maximum Temperature |
+60°C |
| Min. temperature |
-25°C |
| Misc Attribute 1 |
3RT2027-1BB40 |
| Misc Attribute 2 |
S0 |
| Mounting Style |
DIN rail |
| Number of auxiliary contacts as normally closed contact |
1 |
| Number of auxiliary contacts as normally open contact |
1 |
| Number of normally closed contacts as main contact |
N/A |
| Number of normally open contacts as main contact |
3 |
| Number of Poles |
3 |
| Operating voltage AC 50 Hz |
N/A |
| Operating voltage AC 60 Hz |
N/A |
| Power |
15kW |
| Power Rating |
15 |
| Rated control supply voltage AC 50 Hz |
N/A |
| Rated control supply voltage AC 60 Hz |
N/A |
| Rated control supply voltage DC |
24 - 24V |
| Rated operation current Ie at AC-1, 400 V |
50A |
| Rated operation current Ie at AC-3, 400 V |
32A |
| Rated operation current Ie at AC-4, 400 V |
22A |
| Rated operation power at AC-3, 400 V |
15kW |
| Rated operation power at AC-4, 400 V |
N/A |
| Rated operation power NEMA |
14.709974999 |
| Suitable for distribution board |
TRUE |
| Switching voltage (max.) |
400V AC |
| Terminals |
3-pin |
| Type of electrical connection of main circuit |
Screw connection |
| Voltage type for actuating |
DC |
| Weight |
0.61 |
| Width |
45mm |
{{SessionBasket.ItemCount }}
