Control transformers reduce installation time

Control Transformers
Industrial control transformers come with factory installed WA and WB fusing options to help customers comply with UL Standard 508, NEC430-72(C) and NEC450.3(B). The WA and WB fuse options are available through 1000 VA.  The WA includes a two pole, primary fuse holder for Class &ldquoCC&rdquo fuses and a secondary fuse holder that accepts a type 3AG or equivalent glass fuse. The WB uses the same primary fuse holder and includes a secondary fuse holder that accepts a type FNM or equivalent fuse. Finger safe terminal covers for both the WA and WB are included with the package.
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Power Distribution
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