Tech Data

Machine Type Transformers: NB - NL Frame

50 to 120 KVA

9 - 1/2" x 13 - 3/8"

* To request a quote on a single Fixture Style Transformer, click the "Model Number" link.

** To request a quote on multiple Fixture Style Transformers, check the "GET QUOTE" box(s) and press the Quote Request button.

GET QUOTE KVA Rating @ 50% Duty Cycle Frame Size Secondary Turns Ratio Tap Switch Location Model
Number
Drawing
(PDF)
RWMA Pad Size Approx Weight Lbs KVA Rating @ 50% Duty Cycle
Tap 1 Tap 2 Tap 3 Tap4 Tap5 Tap6 Tap7 Tap8
Turns Ratio Volts Turns Ratio Volts Turns Ratio Volts Turns Ratio Volts Turns Ratio Volts Turns Ratio Volts Turns Ratio Volts Turns Ratio Volts
50 NB 110:1 4.00 96:1 4.58 83:1 5.30 73:1 6.03 63:1 6.98 55:1 7.90 NA NA NA NA End
Mount
M44650NB1BMLX R1206 1 336 50
50 NB 110:1 4.00 96:1 4.58 83:1 5.30 73:1 6.03 63:1 6.98 55:1 7.90 NA NA NA NA End
Mount
M44650NB1BNLX R1206 2 339 50
50 NB 110:1 4.00 96:1 4.58 83:1 5.30 73:1 6.03 63:1 6.98 55:1 7.90 NA NA NA NA Side
Mount
M44650NB1FMLX R1306 1 356 50
50 NB 110:1 4.00 96:1 4.58 83:1 5.30 73:1 6.03 63:1 6.98 55:1 7.90 NA NA NA NA Side
Mount
M44650NB1FNLX R1306 2 359 50
50 NL 119:1 3.60 98:1 4.48 81:1 5.43 69:1 6.37 61:1 7.21 54:1 8.14 49:1 8.97 44:1 10.00 End
Mount
M44650NL1BMLX R1206 1 386 50
50 NL 119:1 3.60 98:1 4.48 81:1 5.43 69:1 6.37 61:1 7.21 54:1 8.14 49:1 8.97 44:1 10.00 End
Mount
M44650NL1BNLX R1206 2 389 50
50 NL 119:1 3.60 98:1 4.48 81:1 5.43 69:1 6.37 61:1 7.21 54:1 8.14 49:1 8.97 44:1 10.00 Side
Mount
M44650NL1FMLX R1306 1 406 50
50 NL 119:1 3.60 98:1 4.48 81:1 5.43 69:1 6.37 61:1 7.21 54:1 8.14 49:1 8.97 44:1 10.00 Side
Mount
M44650NL1FNLX R1306 2 409 50
75 NL 77:1 5.70 71:1 6.19 65:1 6.76 59:1 7.45 54:1 8.14 50:1 8.80 47:1 9.36 44:1 10.00 End
Mount
M44675NL1BMLX R1206 1 386 75
75 NL 77:1 5.70 71:1 6.19 65:1 6.76 59:1 7.45 54:1 8.14 50:1 8.80 47:1 9.36 44:1 10.00 End
Mount
M44675NL1BNLX R1206 2 389 75
75 NL 77:1 5.70 71:1 6.19 65:1 6.76 59:1 7.45 54:1 8.14 50:1 8.80 47:1 9.36 44:1 10.00 Side
Mount
M44675NL1FMLX R1306 1 406 75
75 NL 77:1 5.70 71:1 6.19 65:1 6.76 59:1 7.45 54:1 8.14 50:1 8.80 47:1 9.36 44:1 10.00 Side
Mount
M44675NL1FNLX R1306 2 409 75
100 NL 65:1 6.80 60:1 7.33 55:1 8.00 51:1 8.62 47:1 9.36 44:1 10.00 NA NA NA NA End
Mount
M446100NL1BMLX R1206 1 386 100
100 NL 65:1 6.80 60:1 7.33 55:1 8.00 51:1 8.62 47:1 9.36 44:1 10.00 NA NA NA NA End
Mount
M446100NL1BNLX R1206 2 389 100
100 NL 65:1 6.80 60:1 7.33 55:1 8.00 51:1 8.62 47:1 9.36 44:1 10.00 NA NA NA NA Side
Mount
M446100NL1FMLX R1306 1 406 100
100 NL 65:1 6.80 60:1 7.33 55:1 8.00 51:1 8.62 47:1 9.36 44:1 10.00 NA NA NA NA Side
Mount
M446100NL1FNLX R1306 2 409 100
120 NA 60:1 7.33 56:1 7.85 52:00 8.46 48:1 9.16 45:1 9.77 42:1 10.47 39:1 11.28 36:1 12.22 End
Mount
M446120NA1BMLX R1206 1 435 120
120 NA 60:1 7.33 56:1 7.85 52:00 8.46 48:1 9.16 45:1 9.77 42:1 10.47 39:1 11.28 36:1 12.22 End
Mount
M446120NA1BNLX R1206 2 438 120
120 NA 60:1 7.33 56:1 7.85 52:00 8.46 48:1 9.16 45:1 9.77 42:1 10.47 39:1 11.28 36:1 12.22 Side
Mount
M446120NA1FMLX R1306 1 455 120
120 NA 60:1 7.33 56:1 7.85 52:00 8.46 48:1 9.16 45:1 9.77 42:1 10.47 39:1 11.28 36:1 12.22 Side
Mount
M446120NA1FNLX R1306 2 458 120