221-B-2 vs 221-B vs 221-B-3

 
PartNumber221-B-2221-B221-B-3
DescriptionIndustrial Control Transformers Single, 2.5A, Manual 240Vin, 240V/264VoutIndustrial Control Transformers Single, 2.5A, Manual 120Vin, 120V/132VoutIndustrial Control Transformers 3-Phase, WYE, 2.5A 0-240Vin, 0-240Vout
Manufacturer-Staco-
Product Category-Industrial Control Transformers-
RoHS-Y-
Power Rating-300 VA, 330 VA-
Primary Voltage Rating-120 V-
Secondary Voltage Rating-0 V to 120 V/132 V-
Secondary Current Rating-2.5 A-
Mounting Style-Chassis-
Length-83.3 mm-
Width-74.6 mm-
Height-54 mm-
Operating Frequency-50 Hz/60 Hz-
Series-VT-1A-
Brand-Staco-
Product Type-Industrial Control Transformers-
Factory Pack Quantity-1-
Subcategory-Transformers-
Unit Weight-2.217 lbs-
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