IEC Substation Switching Solutions Catalog | GTMS (CA10188E)

MODELS

Double Break Rotating Blade Disconnect Switch - GTMS-DA The GTMS-DA is a 3 phase double end break disconnect switch with a rotating blade, double movement. The disconnector consists of two stationary insulators and one rotating insulator per phase.

RATED VALUES

DIMENSION (mm)

VOLTAGE ( kV )

BIL ( kV )

CURRENT ( A )

1 sc ( kA )

A

B

C

1250

40

1270 1420 1465 2175 1270 1420 1465 2175 1270 1420 1465 2175 1340 1485 1530 2175 1860 2005 2050 2380 2530 2575 2700 2620 2770 2815 2940 3440 3590 3635 3760 3730 3880 3925 4050 2175

385 385 385 680 385 385 385 680 385 385 385 680 420 420 420 680 680 680 680 680 940 940 940 940 1060 1060 1060 1060 1470 1470 1470 1470

615 635 645 735

2000 2500 3150 2000 2500 3150 2000 2500 3150 2000 2500 3150 2000 2500 3150 2000 2500 3150 2000 2500 3150 2000 2500 3150 2000 2500 3150 1250 1250 1250 1250 1250 1250 1250 1250

15

110

50

63 40

715 735 745 835 820 840 850 940 920 960 970 1040 1135 1160 1170 1240 1480 1510 1530 1580 1705 1740 1760 1810 2400 2420 2440 2490 2705 2730 2750 2800

25

150

50

63 40

38

200

50

63 40

48

250

50

63 40

72.5

350

50

63 40

145

550

50

63 40

145

650

50

63 40

DB-9

245

950

50

63 40

1615 1615 1615 1615

245

1050

50

63

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