steve
Got hold of Sime for a Carrier card for…
Got hold of Sime for a Carrier card for a chiller. Machine down in a factory. Received the new card in express time machine and plant now up and running fantastic service form Sime
3 months ago
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1. Email confirmation
You will get an email confirming that we have received your enquiry.
2. Dedicated Account Manager
One of our team will be in touch to confirm your part(s) specification and condition.
3. Your quote
You will receive a comprehensive quote tailored to your specific needs.
| Specification | Description |
|---|---|
| Part Number | 3RT1916-1CD00 |
| Alternative Part Number | 3RT19161CD00 |
| Manufacturer | Siemens |
| Product Type | Contactor Surge Suppressor |
| Suitable For | Size S00 Contactor |
| Voltage Range AC | 127...240 V AC |
| Voltage Range DC | 150...250 V DC |
| Design | RC element |
| Dimensions | 9 x 28 x 32 mm |
| Certificates/Approvals | CE, UL, CSA |
| Ambient Operating Temperature | -25 ... +60 °C during operation, -40 ... +80 °C during storage |
| Control Supply Voltage Frequency | 50 Hz (1 rated value), 60 Hz (2 rated value) |
| Product Designation | Surge suppressor |
| Phased-Out Product | Yes, successor is SIRIUS 3RT2 Preferred successor type is >>3RT2916-1CD00<< |
| Commodity Code | 853630 |
The purpose of a surge suppressor is to protect electrical devices from voltage spikes in power circuits. The Siemens contactor surge suppressor is specifically designed to be mounted onto Size S00 contactors to safeguard them from transient overvoltage, which can occur due to lightning strikes, power outages, or switching operations.
Yes, the Siemens contactor surge suppressor is designed to work with both AC and DC control circuits. It can handle control supply voltages of 127...240 V at AC and 150...250 V at DC.
The dimensions of the Siemens contactor surge suppressor are 9 x 28 x 32 mm, making it compact and suitable for integration with the contactors it is designed to protect.
The Siemens contactor surge suppressor is designed for easy mounting directly onto the contactor. It typically clips or snaps onto the contactor without the need for additional wiring or complex installation procedures.
The surge suppressor in the Siemens contactor surge suppressor is designed with RC elements, which are a combination of resistors and capacitors that work together to absorb and dissipate the energy from voltage spikes.
The Siemens contactor surge suppressor can operate within an ambient temperature range of -25°C to +60°C, ensuring reliable performance in a variety of environmental conditions.
Yes, the Siemens contactor surge suppressor has received general product approvals and certifications such as CE, UL, and CSA, indicating compliance with international safety and quality standards.
The RC element in the Siemens contactor surge suppressor is significant because it provides a specific time delay and absorption capacity to effectively suppress voltage transients, ensuring the protection of the contactor's control circuit.
No, the Siemens contactor surge suppressor is specifically designed for Size S00 contactors. It is not suitable for other sizes without the appropriate adaptation.
When selecting a surge suppressor for a contactor, consider the control circuit voltage, the size of the contactor, the ambient operating conditions, and the specific certifications required for your application.
This content has been produced using multiple sources. EU Automation takes no responsibility for the accuracy of this information. Always consult the original equipment manufacturer for the most up to date instructions and information.
All parts new or reconditioned are covered by EU Automation 12 month warranty
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