MCB series Professional new model excellent quality miniature circuit breakers 1P 2P 3P 4P MCB
GENERAL
1. STA-63 series MCB are suitable for circuit of AC 50HZ or 60HZ.rated voltage up to 400V,rated current up to 63A.
2. they are mainly used in office,singe-pole lighting,distribution system for overload and short circuit protection.
3. Its frame and parts adopt plastics of high fire resistant and shockproof.
4. The product overload and short circuit protection, as well as for unfrequently switching on&of electric equipment and lighting circuit in normal case.
5. The products comply with IEC60898.1
TECHNICAL PARAMETER:
| Standard | IEC 60898-1/GB 10963.1 | IEC 60947-2/GB 14048.2 |
| Rated Voltage(V) | 230/400 | 240/415 |
| Basic Test Temperature | 30ºC | 40ºC |
| Number of Poles | 1P 2P 3P 4P 1P+N 3P+N DPN |
| Rated Current in(A) | 1-63 |
| Breaking Capacity(A) | 3000 4500 6000 10000 |
| Rated Frequency | 50/60Hz |
| Endurance(A) | ≥ 4000 |
| Pressure resistance 1 minute | 2kv |
| Electrical Life | ≥4000 |
| Mechanical Life | ≥10000 |
| Protection Degree | IP20 |
| Circumstance Temperature | -5ºC~+40ºC |
| Storage Temperation | -25ºC~+70ºC |
| Pollution Degree | 2 |
| Thermo-manetic Release Characteristic | B C D |
| Magnetic releases(Tripping Curve): | B Curve: 3In -5In; C Curve: 5In-10In;D Curve: 10In-14In |
| Electro-mechanical endurance | over 6000 cycles |
Our Services:
1.Reply inquiry in 8 hours.
2.Please kindly inform us which items and specification and relative request you are interested in ,the reasonable price will be provided to you upon receipt of your new inquiry details.
3.Our team have more than 20years' experience.
4.Warranty 18months.
5.Welcome to visit our manufactory and work on technology communication.
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Red Copper Texture Miniature Circuit Breakers 1P Shockproof Images
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