WENZHOU SANTUO ELECTRICAL CO.,LTD.
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Magnetic Starter Se1-N Series ( LE1-N ) From 9-95A for Motor Protection (DOL)
A magnetic starter is an electromagnetically operated switch which provides a safe method for starting an electric motor with a large load. Magnetic starters also provide under-voltage and overload protection and an automatic cutoff in the event of a power failure.
GENERAL
SE1-N series Magnetic starteris mainly applied to circuit of AC 50 or 60Hz,voltage up to 550Vfor far distance making and breaking circuit and frequently starting and controlling motor. It hasthe features of small volume, light weight, low power consumption, high efficiency, safe and reliable performance.
Specifications
| Maximum power AC3 duty(KW) | Rated current(A) | Type of enclosure | Code number | Suitable thermal relay(A) | ||||||
| 220V 230V | 380V 400V | 415V | 440V | 500V | 660V 690 | LL (long life) | NL(3) (normal life) | |||
| 2.2 | 4 | 4 | 4 | 5.5 | 5.5 | 9 | IP42 IP65 |
SE1-N094.. SE1-N093.. |
- - |
TR2-D1312 TR2-D1314 |
| 3 | 5.5 | 5.5 | 5.5 | 7.5 | 7.5 | 12 | IP42 IP55 |
SE1-N124.. SE1-N123.. |
SE1-N094.. SE1-N093.. |
TR2-D1316 |
| 4 | 7.5 | 9 | 9 | 10 | 10 | 18 | IP42 IP55 |
SE1-N188.. SE1-N185.. |
SE1-N124.. SE1-N123.. |
TR2-D1321 |
| 5.5 | 11 | 11 | 11 | 5 | 15 | 25 | IP42 IP55 |
SE1-N258.. SE1-N255.. |
SE1-N188.. SE1-N185.. |
TR2-D1322 TR2-D2353 |
| 7.5 | 15 | 15 | 15 | 18.5 | 18.5 | 32 | IP55 | SE1-N325.. | SE1-N255.. | TR2-D2355 |
| 11 | 18.5 | 22 | 22 | 22 | 30 | 40 | IP55 | SE1-N405.. | SE1-N325.. | TR2-D3353 TR2-D3355 |
| 15 | 22 | 25 | 30 | 30 | 33 | 50 | IP55 | SE1-N505.. | SE1-N405.. | TR2-D3357 TR2-D3359 |
| 18.5 | 30 | 37 | 37 | 37 | 37 | 65 | IP55 | SE1-N655.. | SE1-N505.. | TR2-D3361 |
| 22 | 37 | 45 | 45 | 55 | 45 | 80 | IP55 | SE1-N805.. | SE1-N655.. | TR2-D3363 TR2-D3365 |
| 25 | 45 | 45 | 45 | 55 | 45 | 95 | IP55 | SE1-N955.. | SE1-N805.. | TR2-D3365 |