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S01QR2
The S01QR2 auxiliary switch from Siemens is designed for use with QR circuit breakers. This component features one normally open and one normally closed auxiliary contact, making it versatile for various applications.
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Technical specifications for S01QR2
| Manufacturer | Siemens |
|---|---|
| Product Type | Auxiliary Switch |
| Product Line | QR Circuit Breakers |
| Part Number | S01QR2 |
| UPC | 804766137419 |
| Auxiliary Contact | 1 Normally Open / 1 Normally Closed |
| Minimum Frequency | 50 Hz |
| Maximum Frequency | 60 Hz |
| Rated Voltage | 120 to 240 V AC |
| Minimum Storage Temperature | 0°C |
| Maximum Storage Temperature | 40°C |
| Storage Humidity | 80% (non-Condensing) |
| Operating Humidity | 80% (non-Condensing) |
| Installation Altitude | 1000 MSL |
| Minimum Operating Temperature | 0°C |
| Maximum Operating Temperature | 40°C |
The Siemens S01QR2 is an auxiliary switch intended for integration with QR circuit breakers. It incorporates one normally open (N.O.) contact and one normally closed (N.C.) contact, allowing for flexible circuit configurations. The device is rated for voltages ranging between 120V and 240V AC, accommodating different electrical systems.
This auxiliary switch is designed to function within frequency limits of 50 Hz to 60 Hz, ensuring compatibility with standard electrical supplies. The S01QR2 can be installed at altitudes up to 1000 meters above mean sea level (MSL), which adds to its adaptability in various environments. Appropriate operating temperatures for this switch range from 0°C to 40°C. It also tolerates similar storage temperature limits.
In terms of humidity, both the operating and storage conditions permit levels of up to 80% without condensation, which promotes reliability in moisture-prone areas. The S01QR2 fulfills specifications for functionality and performance in diverse settings.
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