极速赛车3期计划

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  • FUSE BLOCKS AND HOLDERS
Powertech Controls is a global supplier of high quality electrical components, and is a proud distributor of the following Fuse Blocks and Holders:
 
ABB FUSEBLOCKS AND HOLDERS
ALTECH FUSEBLOCKS AND HOLDERS
COOPER BUSSMANN FUSEBLOCKS AND HOLDERS
ERICO FUSEBLOCKS AND HOLDERS
LITTELFUSE FUSEBLOCKS AND HOLDERS
LOVATO FUSEBLOCKS AND HOLDERS
MARATHON FUSEBLOCKS AND HOLDERS
MERSEN / FERRAZ SHAWMUT FUSEBLOCKS AND HOLDERS
SIBA FUSEBLOCKS AND HOLDERS
SOCOMEC FUSEBLOCKS AND HOLDERS
WIELAND FUSEBLOCKS AND HOLDERS
WOHNER FUSEBLOCKS AND HOLDERS

Fuse Blocks and Holders are available using most of the same selection considerations for UL fuse classes such as:
•           Current Rating
•           Voltage Rating
•           Interrupting Rating
•           Physical Size
•           Indication
•           Number of poles
•           Mounting configuration
•           Connector type
 
The number of poles for each set of fuses is determined by the characteristics of the circuit. Most fuse block series are available in 1, 2, or 3 pole configurations, but some also have four or more poles available. The option to gang individual fuse blocks into longer strips will be determined by the available space and type of wire being used.
 
Depending on the fuse block design, mounting options are another important aspect to consider when choosing Fuse Block or Holder.  When they were first introduced, Fuse Blocks were simply screwed into the back of the panel, but many newer designs have added a DIN rail mounting capability.
 
Powertech Controls is a distributor of high quality electrical and electronic automation controls and components to the global market. Powertech's friendly, knowledgeable staff is committed to providing attentive service, forming strategic partnerships with our customers and vendors, and continually improving our operations. If you need information that you cannot find, please send a request for quote or contact us.
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