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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 weeks ago
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Ask our team
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 | 3RT2926-1CB00 |
| Alternative Part Number | 3RT29261CB00 |
| Manufacturer | Siemens |
| Product Type | Surge Suppressor |
| Design | RC element |
| Suitable For | Contactor relays and motor contactors Size S00 |
| Control Circuit Voltage Type | AC/DC |
| Control Supply Voltage (DC) | 24...70 V |
| Control Supply Voltage (AC) | 24...48 V at 50 Hz |
| Ambient Operating Temp | -25 … +60 °C |
| Storage Temp | -40 … +80 °C |
| Mounting Type | Clip-on |
| Mounting Position | Any |
| Dimensions | 30 x 12 x 19 mm |
| Certifications | CE, UL, CSA, CCC |
| Product Approvals | General Product Approval, EMC Declaration of Conformity, Miscellaneous Test Certificates |
| Special Features | Suitable for use with motor contactors in size S0, designed with RC elements for surge suppression |
The surge suppressor is designed to protect contactor relays and motor contactors from voltage spikes and transients in the control circuit, which can occur due to lightning strikes, switching operations, or other disturbances in the electrical network.
No, this surge suppressor is specifically designed for use with Size S0 motor contactors and contactor relays. It is important to match the suppressor to the correct size of the contactor for proper protection and fit.
The surge suppressor can accommodate a control supply voltage range of 24 to 48 V AC and 24 to 70 V DC, making it versatile for various applications within these voltage specifications.
The suppressor is designed for easy installation with a clip-on mounting method, allowing it to be quickly and securely attached to the appropriate contactor.
The dimensions of the surge suppressor are 30 mm in width, 19 mm in height, and 12 mm in depth, making it a compact component suitable for installation in a variety of control cabinets and setups.
The surge suppressor holds several certifications, including CE, UL, CSA, and CCC, indicating compliance with international safety and quality standards.
The operating temperature range for the surge suppressor is from -25°C to +60°C, and it can be stored in temperatures ranging from -40°C to +80°C.
Yes, the surge suppressor can be mounted in any position, providing flexibility in installation and accommodating various design layouts within control systems.
The design of the surge suppressor includes RC elements, which are used to effectively dampen and suppress electrical transients in the control circuit.
To verify compatibility, you should check the voltage specifications and size of your contactor relays or motor contactors to ensure they match the surge suppressor's specifications. Additionally, ensure that the certifications and operating temperature range are suitable 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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