Equipment   >   ELECTRICAL   >   Isolation Transformers

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Isolation Transformers   QTY 40

Isolation Transformers
An isolation transformer is a transformer used to transfer electrical power from a source of alternating current (AC) power to some equipment or device while isolating the powered device from the power source, usually for safety reasons. They are also used to protect the powered equipment from damage due to electrical shock, to suppress electrical noise in sensitive devices, or to transfer power between two circuits which must not be connected. A transformer sold for isolation is often built with special insulation between primary and secondary and is specified to withstand a high voltage between windings.
RATING PRIMARY VOLTAGE SECONDARY VOLTAGE MANUFACTURER TAG # TITLE
Sort up Sort down Sort up Sort down Sort up Sort down Sort up Sort down Sort up Sort down  
11 460 460 Y / 266 CHALLENGER 115565-000-00 11 KVA, 460 VOLT PRI, 460Y/266 VOLT SEC, AJAX, ISOLATION TRANSFORMER 
15 240 240 / 120 ACME 120116-000-00 15 KVA, 240V PRI, 240V/120 SEC, ACME, ISOLATION TRANSFORMER 
15 460 460 Y / 266 FEDERALPACIFIC 102390-000-00 15 KVA, 460 V PRI, 460Y/266X V SEC, FEDERAL PACIFIC, ISOLATION TRANSFORMER 
15 480 432 / 456 GENERAL ELECTRIC 114649-000-00 15 KVA, 480V PRI, 432/456V SEC, GENERAL ELECTRIC ISOLATION TRANSFORMER 
20 460 460 Y / 266 GENERALSIGNAL 102289-000-00 20 KVA, 460 V PRI, 460Y/266 V SEC, GENERAL SIGNAL, ISOLATION TRANSFORMER 
27 460 460 Y / 266 HAMMOND 103575-000-00 27 KVA, 460 V PRI, 460Y/266 V SEC, HAMMOND, ISOLATION TRANSFORMER 
27 460 460 Y / 266 HAMMOND 103576-000-00 27 KVA, 460 V PRI, 460Y/266 V SEC, HAMMOND, ISOLATION TRANSFORMER 
40 460 460 Y / 266 FEDERALPACIFIC 102517-000-00 40 KVA, 460 V PRI, 460Y/266X V SEC, FEDERALPACIFIC, ISOLATION TRANSFORMER 
40 460 460 Y / 266 FEDERALPACIFIC 102518-000-00 40 KVA, 460 V PRI, 460Y/266X V SEC, FEDERALPACIFIC, ISOLATION TRANSFORMER 
40 460 460 Y / 266 SYLVANIA 115566-000-00 40 KVA, 460 VOLT PRI, 460Y/266 VOLT SEC, SYLVANIA, ISOLATION TRANSFORMER 
45 480 240 WESTERN POWER 120451-000-00 45 KVA 480 V PRI 240 V SEC, WESTERN POWER, INDOOR TRANSFORMER 
51 460 260 Y / 266 FEDERALPACIFIC 102519-000-00 51 KVA, 460 V PRI, 460Y/266X SEC, FEDERAL PACIFIC, ISOLATION TRANSFORMER 
51 460 460 Y / 266 HAMMOND 103577-000-00 51 KVA, 460 V PRI, 460Y/266 V SEC, HAMMOND, ISOLATION TRANSFORMER 
51 460 460 Y / 266 HAMMOND 103578-000-00 51 KVA, 460 V PRI, 460Y/266 V SEC, HAMMOND, ISOLATION TRANSFORMER 
51 460 460 Y / 266 HAMMOND 103579-000-00 51 KVA, 460 V PRI, 460Y/266 V SEC, HAMMOND, ISOLATION TRANSFORMER 
63 230 230 Y / 133 ABB 115563-000-00 63 KVA, 230 VOLT PRI, 230Y/133 VOLT SEC, AJAX, ISOLATION TRANSFORMER 
63 460 460 Y / 266 CHALLENGER 102287-000-00 63 KVA, 460 V PRI, 460Y/266 V SEC, CHALLENGER, ISOLATION TRANSFORMER 
63 460 460 Y / 266 CHALLENGER 102288-000-00 63 KVA, 460 V PRI, 460Y/266 V SEC, CHALLENGER, ISOLATION TRANSFORMER 
63 460 460 Y / 266 HAMMOND 103580-000-00 63 KVA, 460 V PRI, 460Y/266 V SEC, HAMMOND, ISOLATION TRANSFORMER 
63 460 460 Y / 266 HAMMOND 103581-000-00 63 KVA, 460 V PRI, 460Y/266 V SEC, HAMMOND, ISOLATION TRANSFORMER  
63 460 460 Y / 266 HAMMOND 103582-000-00 63 KVA, 460 V PRI, 460Y/266 V SEC, HAMMOND, ISOLATION TRANSFORMER 
63 460 460 Y / 266 HAMMOND 103583-000-00 63 KVA, 460 V PRI, 460Y/266 V SEC, HAMMOND, ISOLATION TRANSFORMER  
63 460 460 Y / 266 HAMMOND 103585-000-00 63 KVA, 460 V PRI, 460Y/266 V SEC, HAMMOND, ISOLATION TRANSFORMER 
63 460 460 Y / 266 SPANG 120449-000-00 63 KVA 460 V PRI 460Y/266V SEC, MATRA , ISOLATION TRANSFORMER 
63 460 460Y/266 HAMMOND 103584-000-00 63 KVA, 460 V PRI, 460Y/266 V SEC, HAMMOND, ISOLATION TRANSFORMER  
75 460 460 Y / 266 SPANG 120633-000-00 75 KVA, 460 V PRI, 460Y/266 V SEC, FEDERAL PACIFIC TRANSFORMER 
75 480 480 Y / 277 MATRA 120447-000-00 75 KVA 480 V PRI 480Y/277 V SEC, MATRA , ISOLATION TRANSFORMER  
75 480 480 Y / 277 MATRA 120448-000-00 75 KVA 480 V PRI 480Y/277 V SEC, MATRA , ISOLATION TRANSFORMER 
93 480 230 Y / 133 SPANG 120452-000-00 93 KVA 460 V PRI 230Y/133 V SEC, SPANG , INDOOR TRANSFORMER  
118 460 460 Y / 266 HAMMOND 103586-000-00 118 KVA, 460 V PRI, 460Y/266 V SEC, HAMMOND, ISOLATION TRANSFORMER  
149 460 480 / 277 POLYGON 109533-000-00 149KVA, 460V PRI, 480/277V SEC, POLYGON ISOLATION TRANSFORMER 
149 460 480 / 277 POLYGON 109534-000-00 149KVA, 460V PRI, 480/277V SEC, POLYGON ISOLATION TRANSFORMER  
175 460 460 GENERAL ELECTRIC 121395-000-00 175 KVA, 460V PRI, 460V SEC, GENERAL ELECTRIC OUTDOOR TRANSFORMER 
175 460 460 / 266 GENERAL ELECTRIC 121392-000-00 175 KVA, 460V PRI, 460/266 V SEC, GENERAL ELECTRIC OUTDOOR TRANSFORMER 
175 460 460 / 266 GENERAL ELECTRIC 121393-000-00 175 KVA, 460V PRI, 460/266 V SEC, GENERAL ELECTRIC OUTDOOR TRANSFORMER  
175 460 460 / 266 GENERAL ELECTRIC 121394-000-00 175 KVA, 460V PRI, 460/266 V SEC, GENERAL ELECTRIC OUTDOOR TRANSFORMER  
200 480 480 HAMMOND 117925-000-00 200 KVA, 480V PRI, 480V SEC, HAMMOND, ISOLATION TRANSFORMER 
330 460 266 GENERAL ELECTRIC 123552-000-00 330 KVA, 460V PRI, 266 V SEC GENERAL ELECTRIC OUTDOOR TRANSFORMER 
440 460 460 / 265 HAMMOND 123551-000-00 440 KVA, 460V PRI, 460/265 V SEC HAMMOND OUTDOOR TRANSFORMER  
870 460 460 Y / 266 HI TRAN 120439-000-00 870 KVA, 460 DELTA PRI, 460Y/266 VOLT SEC, HETRAN, ISOLATION TRANSFORMER  

 

 

 

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