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 | 5SX2 |
| Alternative Part Number | 5SX2 |
| Manufacturer | Siemens |
| Product Type | Cable link for N miniature circuit breaker |
| Tripping Characteristic | A, B, C, D (depending on the model) |
| Number of Poles | 1, 2, 3, 4, 1+N, 3+N (depending on the model) |
| Rated Voltage | AC 230/400V |
| Rated Breaking Capacity | 6kA according to EN 60898, 10kA according to IEC 60947-2 (depending on the model) |
| Mounting Depth | 55mm |
| Number of Width Units | 1 |
| Mounting Position | Any |
| Degree of Pollution | 3 |
| Overvoltage Category | 3 |
| Operating Voltage | Min. AC/DC 24V, Max. DC per pole 60V, Max. AC 440V (depending on the model) |
| Insulation Coordination | Rated insulation voltage AC 250/440V |
| Degree of Protection | IP 00 according to DIN 40 050, IP 40 when mounted in distribution boards |
| Flammability Category | IIb according to DIN VDE 0304 Part 3 |
| Mounting | On a 35 mm mounting rail (DIN EN 50 022); for some models, also screw mounting |
| Terminals | Tunnel terminals on both ends; combined terminal below for busbars and feeder cables |
| Conductor Cross Sections | Solid and stranded, max. 16-50 mm²; finely stranded with end sleeves, max. 10-35 mm² |
| Terminal Tightening Torque | Max. 3.5 - 5 Nm (depending on the model) |
| Supply Connection | As required, observe the polarity for DC applications |
| Mounting Position | As required |
| Service Life | On average 20,000 operations at rated load |
| Ambient Temperature | -25 to +45°C, occasionally +55°C, max. 95% humidity, storage temperature: -40 to +75°C |
| Resistance to Climate | According to IEC 60 068-2-30, 6 cycles |
| Resistance to Vibration | 60 m/s² at 10 Hz to 150 Hz according to IEC 60 068-2-6 |
The cable link is designed to connect N miniature circuit breakers, facilitating the distribution of power within an electrical system and ensuring secure and reliable connections.
No, this cable link is specifically designed for use with Siemens 5SX series miniature circuit breakers. It is important to match the cable link with the appropriate circuit breaker model for compatibility.
The cable link is suitable for use in systems with a rated voltage according to the specifications of the 5SX series miniature circuit breakers it is intended to be used with.
Installation of the cable link should be carried out by a qualified electrician. It typically involves connecting the link to the designated terminals on the N miniature circuit breaker, ensuring a secure fit.
The cable link should be installed following the manufacturer's instructions. If there is a specific orientation or polarity required, it will be indicated in the installation guide or on the product itself.
The cable link is made from high-quality materials that provide good electrical conductivity and durability, ensuring a long service life and reliable performance.
Authenticity can be verified by checking the product for the Siemens brand markings and ensuring it is sourced from a reputable supplier.
The cable link typically requires minimal maintenance. However, it is recommended to periodically check the connections for tightness and signs of wear or damage as part of routine electrical system maintenance.
Yes, the cable link is designed to be compatible with both AC and DC applications, as long as it matches the voltage and current specifications of the circuit breaker it is used with.
If you encounter any issues with the cable link, it is advisable to consult the product documentation or contact a professional electrician to assess and resolve the problem.
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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