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 weeks 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 | 6EP1437-2BA20 |
| Alternative Part Number | 6EP14372BA20 |
| Manufacturer | Siemens |
| Category | General Automation |
| Series | SITOP PSU300S |
| Input Voltage | 400 to 500V AC |
| Output Voltage | 24V DC |
| Rated Current | 40 A |
| Tolerance, Static | ±3% |
| Residual Ripple | Peak-peak, max. 150 mV |
| Spikes | Peak-peak, max. (bandwidth: 20 MHz) 240 mV |
| Adjustment Range | 24 – 28 V |
| Efficiency | Approx. 91.5% |
| Power Loss | Approx. 89 W |
| Mounting Type | Standard rail mounting, snaps onto DIN rail EN 60715 35x15 |
| Weight | Approx. 3.7 kg |
| Dimensions (W x H x D) | 150 mm x 145 mm x 150 mm |
| Operating Temperature Range | 0 … 70 °C |
| Storage Temperature Range | -40 … +85 °C |
| Humidity | Climate class 3K3, no condensation |
| Protection Class | IP20 |
| Compliance | CE, UL/CSA approval, ATEX, and marine approval (GL, ABS) |
| Connection Technology | Screw-type terminals |
| Signalling | Green LED for 24 V OK, relay contact for signalling |
| Parallel Switching | Yes, for enhanced performance |
| Short-Circuit Protection | Electronic shutdown, automatic restart |
| Ambient Conditions | Suitable for operation in climate class 3K3 environments without condensation |
| Accessories | Electrical: Redundancy module, buffer module, selectivity module, DC UPS; Mechanical: Device identification label |
The Siemens 6EP1437-2BA20 power supply has an input voltage range of 340 to 550 V AC.
The output voltage of the Siemens 6EP1437-2BA20 power supply is 24 V DC, and it can provide a rated current of 40 A.
Yes, the output voltage of the Siemens 6EP1437-2BA20 power supply is adjustable within a range of 24 to 28 V DC.
The Siemens 6EP1437-2BA20 power supply has an efficiency of approximately 91.5% at rated output voltage and current.
The Siemens 6EP1437-2BA20 power supply can operate within an ambient temperature range of 0 to 70°C.
The Siemens 6EP1437-2BA20 power supply can be mounted on a DIN rail, but it does not support wall mounting or S7 rail mounting.
Yes, the Siemens 6EP1437-2BA20 power supply is designed to be short-circuit proof, with electronic shutdown and automatic restart in case of a short circuit.
The Siemens 6EP1437-2BA20 power supply has a protection class of IP20.
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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