Description
| คุณสมบัติ | Value |
| Coil Voltage | 24 V dc |
| Number of Poles | 3 |
| Contact Current Rating | 25 A |
| Power Rating | 11 kW (AC3) |
| Normal State Configuration | 3NO |
| Contact Voltage Rating | 400 V ac |
| Series | 3RT2 |
| Range | SIRIUS Innovation |
| Number Of Auxiliary Contacts | 2 |
| Auxiliary Contact Configuration | 1NO + 1NC |
| Terminal Type | Screw |
| Width | 45mm |
| Depth | 107mm |
| Length | 85mm |
| Minimum Operating Temperature | -25°C |
| Maximum Operating Temperature | +60°C |
Siemens 3-Pole Contactor, 400V AC, 25A – SIRIUS Innovation Series – 3RT2026-1BB40
This 3-pole contactor from Siemens is a reliable way to power an electric motor. Its long service life of 10 million mechanical cycles ensures reliable, long-lasting performance. It features a fuse link to protect it from damage in the event of a short circuit and for added flexibility, it accommodates up to two auxiliary contact blocks. Thanks to slim dimensions of 85 (height) x 45 (width) x 107mm (depth), this is a good choice for installation in areas with limited space. Contactors like this are used to control motor units in heating and cooling equipment.
• Wide operating temperature range of -25°C to +60°C for use in demanding environments
• Low power loss of 1.6W for efficient operation
• IP20 (ingress protection) rating means it’s touch-proof and protected against objects larger than 12mm in size
• Can be rotated by 180° on a vertical surface for flexible installation
How do I mount this contactor?
This contactor is designed for mounting on a standard 35mm DIN rail. You can either screw it in place or snap it on for quick, simple installation.
Siemens Sirius Range Contactor & Control Relays
