Factory Supply Black Mini Circuit Breaker - MCB 4 Pole 60 Amp Mcb For Plastic Modular Magnetic Circuit Breaker – Hawai
Factory Supply Black Mini Circuit Breaker - MCB 4 Pole 60 Amp Mcb For Plastic Modular Magnetic Circuit Breaker – Hawai Detail:
General
♦Construction SAS7 Modular Magnetic Circuit Breaker are of the thermal-magnetic current limitying type , having a compact construction which has been achieved by not only minimising the number of parts but also the number of welded joints and connections.
♦Critical material selection ensures reliability and durability.
♦Typical of this is the choice of silver graphite for the fixed contact. The MCB has an easy to operate handle with a trip-free toggle mechanism-so even when the handle is held in the on position the MCB is ree to trip.
Ambient temperature considerations
SAS7 Modular Magnetic Circuit Breaker are calibrated to meet the requirements of IECBSEN60898.2 VB8035 Ref Calibration Temperature. At other temperatures the following raing factors should be used.
Adjacent thermal-magnetic MCBs should not be continuously loaded at or approaching their nominal rated currents when mounted in enclosures. It is good engineering practice to apply gererous de-rating factors or make provision for adequated free air between devices. In these situations, and in common with other manufacturers, we recommend a 66% diversity factor is applied to the MMCB nominal rated current where it is intended to load the MMCB continuously(in excess of 1 hour).
| Specification | |
| Setting temperature of protective characteristics | 40 |
| Rated voltage | 240/415V |
| Rated current | 1,3,5,10,15,20,25,32,40,50,60A |
| Electrical life | Not less than 6000 operations |
| Mechanical life | Not less than 20000 operations |
| Breaking capacity(A) | 6000A |
| No. of pole | 1,2,3P |
Product detail pictures:
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Our firm promises all consumers with the first-class products as well as most satisfying post-sale services. We warmly welcome our regular and new consumers to join us for Factory Supply Black Mini Circuit Breaker - MCB 4 Pole 60 Amp Mcb For Plastic Modular Magnetic Circuit Breaker – Hawai , The product will supply to all over the world, such as: Argentina, Japan, Latvia, Qualified R&D engineer might be there for your consultation service and we will try our best to meet your requirements. So you should feel free to contact us for inquiries. You'll be able to send us emails or call us for small business. Also you are able to come to our business by yourself to get further knowing of us. And we are going to surely present you with the best quotation and after-sale service. We're ready to build stable and friendly relations with our merchants. To achieve mutual success, we'll make our best efforts to build a solid co-operation and transparent communication work with our companions. Above all, we're here to welcome your inquiries for any of our merchandise and service.
By Mag from Turkey - 2018.06.26 19:27
With a positive attitude of "regard the market, regard the custom, regard the science", the company works actively to do research and development. Hope we have a future business relationships and achieving mutual success.
By Penelope from Frankfurt - 2018.06.28 19:27
