KDR Optimized Line Reactors
690 Volt Low-Z
Part Number
KDRA55L
KDRA56LV0.75 1.3 9.3 QD 4.00 x 4.18 x 3.75 4
KDRA50L
KDRA51LV1.5 2.4 19 QD 4.00 x 4.18 x 3.75 4
KDRA46L
KDRA52L
KDRA47L
KDRA48LV7.5 9 42.9 QD 4.00 x 4.18 x 3.75 4
KDRA49LV10 11 43.8 QD 4.00 x 4.18 x 3.75 5
KDRB45LV15 17 66.2 RL 5.00 x 6.00 x 4.50 8
KDRB44LV20 22 71.2 RL 5.00 x 6.00 x 4.50 8
KDRB43LV25 27 76.7 RL 5.00 x 6.00 x 4.50 8
KDRD42LV 30 32 106 RL 5.75 x 7.20 x 4.50 15
KDRC43LV 40 41 109 RL 5.75 x 7.20 x 5.00 12
KDRC44LV 50 52 123 RL 5.75 x 7.20 x 5.00 15
KDRF46L
KDRF47L
KDRF45LV100 99 194 CB 7.00 x 9.00 x 6.00 30
KDRH43LV125 125 261 CB 8.50 x 11.00 x 6.25 45
KDRH44LV150 144 253 CB 8.50 x 11.00 x 6.25 45
KDRI42L
KDRG47L
KDRG45L
KDRJ45L
KDRJ43L
KDRJ44L
KDRL45L
KDRL42L
KDRL43L
KDRS41L
KDRX41L
KDRX42L
KDRX43L
KDRX44L
KDRY41LV 1500 1440 1791 CB 20.00 x 21.00 x 16.00 465
NEC
Motor HP
1000 960 1194 CB 18.50 x 18.25 x 12.50 290 KDRX42LC7
1100 1056 1313 CB 18.50 x 18.25 x 12.50 315 KDRX43LC7
1250 1200 1493 CB 18.50 x 18.25 x 12.50 325
NEC Motor
Current
0.5 0.9 6 QD 4.00 x 4.18 x 3.75 4
1 1.7 12 QD 4.00 x 4.18 x 3.75 4
2 2.7 22 QD 4.00 x 4.18 x 3.75 4
3 3.9 23.3 QD 4.00 x 4.18 x 3.75 4
5 6.1 34.7 QD 4.00 x 4.18 x 3.75 4
60 62 181 RL 7.00 x 9.00 x 6.00 30
75 77 194 RL 7.00 x 9.00 x 6.00 30
200 192 342 CB 9.00 x 11.00 x 7.00 50
250 242 394 CB 9.00 x 11.00 x 8.00 65
300 289 374 CB 9.00 x 11.00 x 8.00 65
350 336 474 CB 9.00 x 11.00 x 9.00 70
400 382 463 CB 9.00 x 11.00 x 9.00 70
450 412 473 CB 9.00 x 11.00 x 9.00 70 KDRJ44LC5V
500 472 587 CB 11.38 x 15.00 x 11.00 110 KDRL45LC5
600 576 716 CB 11.38 x 15.00 x 11.00 150
700 672 836 CB 11.38 x 15.00 x 11.00 270 KDRL43LC5
800 768 955 CB 11.38 x 15.00 x 11.00 275
900 864 1075 CB 18.50 x 18.25 x 12.50 280 KDRX41LC7
Watts
Loss
Standard
Terms
Dimensions (in.
Height x Width x Depth Weight Part Number *
Open NEMA 1 Enclosed
KDRA55LC1V
KDRA56LC1V
KDRA50LC1V
KDRA51LC1V
KDRA46LC1V
KDRA52LC1V
KDRA47LC1V
KDRA48LC1V
KDRA49LC1V
KDRB45LC2
KDRB44LC2
KDRB43LC2
KDRD42LC2V
KDRC43LC2V
KDRC44LC2V
KDRF46LC3V
KDRF47LC3V
KDRF45LC4V
KDRH43LC4
KDRH44LC4V
KDRI42LC4
KDRG47LC4V
KDRY41LC7V
KDRG45LC4V
KDRJ45LC5V
KDRJ43LC5V
KDRL42LC5
KDRS41LC7
KDRX44LC7
Notes:
• For enclosed unit dimensions and added weight, please refer to the Reactor Enclosure Price page.
• UL Listed available upon request.
Part Numbering System
KDR B 43 H C1
KDR Series
Design Frame
Sequence Code
Impedance Rating
L = Low Impedance
H = High Impedance
P = Output Reactor
Enclosure
NEMA 1 Sizes: 1-5, 7