300 Series Power Transformers - Industrial

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Description Datasheet Availability Pricing (IDR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Power Rating
Primary Voltage Rating
Secondary Voltage Rating
Mounting Style
Secondary Current Rating
Primary Winding
Secondary Winding
Length
Width
Height
Series
Hammond Manufacturing Power Transformers - Industrial Transformer, high voltage & filament, 237VA, 800V C.T. @ 230ma., 300 Series
Datasheet
20In Stock
Min.: 1
Mult.: 1

237 VA 100 VAC to 240 VAC 800 VAC CT Chassis 230 mA Dual Primary Winding Triple Secondary Winding 106.42 mm 95.25 mm 115.82 mm 300
Hammond Manufacturing Power Transformers - Industrial Transformer, high voltage & filament, 243VA, 600V C.T. @ 288ma., 300 Series
Datasheet
5In Stock
Min.: 1
Mult.: 1

243 VA 100 VAC to 240 VAC 600 VAC CT Chassis 288 mA Dual Primary Winding Triple Secondary Winding 114.3 mm 95.25 mm 115.82 mm 300
Hammond Manufacturing Power Transformers - Industrial Transformer, high voltage & filament, 329VA, 1,200V C.T. @ 230mA, 300 Series
Datasheet
3In Stock
Min.: 1
Mult.: 1

329 VA 5 V 6.3 V 3 A Single Primary Winding Single Secondary Winding 300
Hammond Manufacturing Power Transformers - Industrial Transformer, high voltage & filament, 280VA, 800V C.T. @ 288ma., 300 Series
Datasheet
26In Stock
36Expected 04/06/2026
Min.: 1
Mult.: 1

280 VA 100 VAC to 240 VAC 800 VAC CT Chassis 288 mA Dual Primary Winding Triple Secondary Winding 127 mm 95.25 mm 115.8 mm 300
Hammond Manufacturing Power Transformers - Industrial Transformer, high voltage & filament, 198VA, 600V C.T. @ 230ma., 300 Series
Datasheet
10In Stock
10Expected 11/06/2026
Min.: 1
Mult.: 1

198 VA 100 VAC to 240 VAC 600 VAC CT Chassis 230 mA Dual Primary Winding Quinary Secondary Winding 101.6 mm 95.25 mm 115.8 mm 300
Hammond Manufacturing Power Transformers - Industrial Transformer, high voltage & filament, 45VA, 380V C.T. @ 75ma., 300 Series
Datasheet
17In Stock
Min.: 1
Mult.: 1

45 VA 100 VAC to 240 VAC 380 VAC CT Chassis 75 mA Dual Primary Winding Dual Secondary Winding 69.85 mm 63.5 mm 77.72 mm 300
Hammond Manufacturing Power Transformers - Industrial Transformer, high voltage & filament, 50VA, 500V C.T. @ 69ma., 300 Series
Datasheet
21In Stock
Min.: 1
Mult.: 1

50 VA 100 VAC to 240 VAC 500 VAC CT Chassis 69 mA Dual Primary Winding Dual Secondary Winding 69.85 mm 63.5 mm 77.72 mm 300
Hammond Manufacturing Power Transformers - Industrial Transformer, high voltage & filament, 150VA, 600V C.T. @ 173ma., 300 Series
Datasheet
78In Stock
Min.: 1
Mult.: 1

150 VA 100 VAC to 240 VAC 600 VAC CT Chassis 173 mA Dual Primary Winding Triple Secondary Winding 107.95 mm 79.5 mm 96.77 mm 300
Hammond Manufacturing Power Transformers - Industrial Transformer, high voltage & filament, 200VA, 750V C.T. @ 201ma., 300 Series
Datasheet
13In Stock
Min.: 1
Mult.: 1

200 VA 100 VAC to 240 VAC 750 VAC CT Chassis 201 mA Dual Primary Winding Triple Secondary Winding 101.6 mm 95.25 mm 115.82 mm 300
Hammond Manufacturing Power Transformers - Industrial Transformer, high voltage & filament, 119VA, 360V C.T. @ 288ma., 300 Series
Datasheet
2In Stock
Min.: 1
Mult.: 1

119 VA 100 VAC to 240 VAC 360 VAC CT Chassis 288 mA Dual Primary Winding Dual Secondary Winding 95.25 mm 79.5 mm 96.77 mm 300
Hammond Manufacturing Power Transformers - Industrial Transformer, high voltage & filament, 40VA, 250V C.T. @ 115ma., 300 Series
Datasheet
12In Stock
Min.: 1
Mult.: 1

40 VA 100 VAC to 240 VAC 250 VAC CT Chassis 115 mA Dual Primary Winding Dual Secondary Winding 69.85 mm 63.5 mm 77.72 mm 300
Hammond Manufacturing Power Transformers - Industrial Transformer, high voltage & filament, 39VA, 300V C.T. @ 86ma., 300 Series
Datasheet
2In Stock
Min.: 1
Mult.: 1

39 VA 100 VAC to 240 VAC 300 VAC CT Chassis 86 mA Dual Primary Winding Dual Secondary Winding 69.85 mm 63.5 mm 77.72 mm 300
Hammond Manufacturing Power Transformers - Industrial Transformer, high voltage & filament, 50VA, 450V C.T. @ 75ma., 300 Series
Datasheet
2In Stock
Min.: 1
Mult.: 1

50 VA 100 VAC to 240 VAC 450 VAC CT Chassis 75 mA Dual Primary Winding Dual Secondary Winding 69.85 mm 63.5 mm 77.72 mm 300
Hammond Manufacturing Power Transformers - Industrial Transformer, high voltage & filament, 120VA, 450V C.T. @ 150ma., 300 Series
Datasheet
4In Stock
Min.: 1
Mult.: 1

120 VA 100 VAC to 240 VAC 450 VAC CT Chassis 150 mA Dual Primary Winding Triple Secondary Winding 88.9 mm 79.5 mm 96.77 mm 300
Hammond Manufacturing Power Transformers - Industrial Transformer, high voltage & filament, 188VA, 450V C.T. @ 300ma., 300 Series
Datasheet
1In Stock
Min.: 1
Mult.: 1

188 VA 100 VAC to 240 VAC 450 VAC CT Chassis 300 mA Dual Primary Winding Triple Secondary Winding 107.95 mm 79.5 mm 96.77 mm 300
Hammond Manufacturing Power Transformers - Industrial Transformer, high voltage & filament, 44VA, 480V C.T. @ 58ma., 300 Series
Datasheet
4In Stock
Min.: 1
Mult.: 1

44 VA 100 VAC to 240 VAC 480 VAC CT Chassis 58 mA Dual Primary Winding Dual Secondary Winding 69.85 mm 63.5 mm 77.72 mm 300
Hammond Manufacturing Power Transformers - Industrial Transformer, high voltage & filament, 76VA, 520V C.T. @ 104ma., 300 Series
Datasheet
2In Stock
Min.: 1
Mult.: 1

76 VA 100 VAC to 240 VAC 520 VAC CT Chassis 104 mA Dual Primary Winding Dual Secondary Winding 71.37 mm 57.15 mm 88.9 mm 300
Hammond Manufacturing Power Transformers - Industrial Transformer, high voltage & filament, 86VA, 550V C.T. @ 104ma., 300 Series
Datasheet
5In Stock
Min.: 1
Mult.: 1

86 VA 100 VAC to 240 VAC 550 VAC CT Chassis 104 mA Dual Primary Winding Triple Secondary Winding 82.55 mm 63.5 mm 77.72 mm 300
Hammond Manufacturing Power Transformers - Industrial Transformer, high voltage & filament, 119VA, 550V C.T. @ 144ma., 300 Series
Datasheet
2In Stock
Min.: 1
Mult.: 1

119 VA 100 VAC to 240 VAC 550 VAC CT Chassis 144 mA Dual Primary Winding Triple Secondary Winding 95.25 mm 79.5 mm 96.77 mm 300
Hammond Manufacturing Power Transformers - Industrial Transformer, high voltage & filament, 229VA, 500V C.T. @ 322ma., 300 Series
Datasheet
2In Stock
Min.: 1
Mult.: 1

229 VA 100 VAC to 240 VAC 500 VAC CT Chassis 322 mA Dual Primary Winding Triple Secondary Winding 106.42 mm 95.25 mm 115.82 mm 300
Hammond Manufacturing Power Transformers - Industrial Transformer, high voltage & filament, 98VA, 600V C.T. @ 115ma., 300 Series
Datasheet
2In Stock
Min.: 1
Mult.: 1

98 VA 100 VAC to 240 VAC 600 VAC CT Chassis 115 mA Dual Primary Winding Triple Secondary Winding 88.9 mm 79.5 mm 96.77 mm 300
Hammond Manufacturing Power Transformers - Industrial Transformer, high voltage & filament, 127VA, 600V C.T. @ 144ma., 300 Series
Datasheet
8In Stock
Min.: 1
Mult.: 1

127 VA 100 VAC to 240 VAC 600 VAC CT Chassis 144 mA Dual Primary Winding Triple Secondary Winding 95.25 mm 79.5 mm 96.77 mm 300
Hammond Manufacturing Power Transformers - Industrial Transformer, high voltage & filament, 191VA, 600V C.T. @ 230ma., 300 Series
Datasheet
4In Stock
4Expected 04/06/2026
Min.: 1
Mult.: 1

191 VA 100 VAC to 240 VAC 600 VAC CT Chassis 230 mA Dual Primary Winding Triple Secondary Winding 101.6 mm 95.25 mm 115.82 mm 300
Hammond Manufacturing Power Transformers - Industrial Transformer, high voltage & filament, 49VA, 650V C.T. @ 46ma., 300 Series
Datasheet
1In Stock
Min.: 1
Mult.: 1

49 VA 100 VAC to 240 VAC 650 VAC CT Chassis 46 mA Dual Primary Winding Triple Secondary Winding 71.37 mm 63.5 mm 87.63 mm 300
Hammond Manufacturing Power Transformers - Industrial Transformer, high voltage & filament, 187VA, 700V C.T. @ 201ma., 300 Series
Datasheet
4In Stock
Min.: 1
Mult.: 1

187 VA 100 VAC to 240 VAC 700 VAC CT Chassis 201 mA Dual Primary Winding Triple Secondary Winding 101.6 mm 95.25 mm 115.82 mm 300