Description
| คุณสมบัติ | Value |
| Coil Voltage | 220 → 240 V ac/dc |
| Number of Poles | 3 |
| Contact Current Rating | 150 A |
| Power Rating | 75 kW |
| Normal State Configuration | 3NO |
| Contact Voltage Rating | 400 V ac |
| Range | SIRIUS Classic |
| Series | 3RT1 |
| Number Of Auxiliary Contacts | 4 |
| Auxiliary Contact Configuration | 2NO + 2NC |
| Terminal Type | Screw |
| Width | 172mm |
| Depth | 170mm |
| Maximum Operating Temperature | +60°C |
| Length | 120mm |
| Minimum Operating Temperature | -25°C |
Contactors – 3RT10 Range
The Siemens 3RT10 Range of Contactors will provide excellent reliability and are of extremely good quality.
Features and Benefits
Various NO/NC models available.
Maximum switching voltage 690V
Mechanical life 3 x 107 operations
Approvals
UL/CSA
Note
Stock 7515562 – Coils supplied separately
Standards
- IEC947,
- VDE0660,
- EN60947
Note
Stock 7515562 – Coils supplied separately
Approvals
UL/CSA
Standards
IEC947, VDE0660, EN60947
Siemens SIRIUS Classic Three 3-Pole Contactor, 75kW, 150A – 3RT1 Series – 3RT1055-6AP36
This contactor from Siemens’ SIRIUS Classic range is a space-saving motor-control solution for your industrial applications. It serves as a protective device when used as a starter for electric motors, safeguarding them from overloads and short circuits. The thermoplastic housing provides effective insulation and protects you from electric shocks and hazards. This contactor can either be wired directly to the motor circuit or to a programmable logic controller (PLC) for versatile control and automation options. It can deliver up to 75kW of power, making it suitable for heavy-duty use. Low power loss of 9W means it’s an energy-efficient choice for motor control and protection.
• Integrated 10A fuse for effective short-circuit protection
• Mechanical life of 30 million switching cycles for reliable long-term performance
• Screw type terminals for quick and easy installation
• Broad operating temperature range of -25°C to +60°C for use in harsh environments
Is this contactor waterproof?
This contactor is IP00 (ingress protection) rated. This means that it’s not protected from solids or liquids. You should keep it away from water or any sources of moisture.
Siemens Sirius Range Contactor & Control Relays
