BuyLog Flippingbook MAY 2025

9-159

DISCONNECT SWITCHES AND OPERATING MECHANISMS, BUYLOG SECTION 9

— OTDC S2.0-Series 100…250A for higher short-circuit currents Ordering information, IEC and UL

Robust DC switch-disconnector for up to 1500V DC applications covering 100-250A current range. These new switches have higher short-circuit ratings. Handles and shafts are not included.

IEC ordering information

Number of circuits Circuit 1

Number of poles

OTDC100...250_GV11-ESS

Rated operational current [A]

Single package

Voltage [Vdc]

DC-21B

DC-PV2

Type

Order number

Front operated, mechanism between the poles 1500 100 100 1

2a, 2b 2 2a, 2b 2 2a, 2b 2 2a, 2b 2

OTDC100GV11-ESS 1SCA161975R1001 OTDC160GV11-ESS 1SCA161983R1001 OTDC200GV11-ESS 1SCA161987R1001 OTDC250GV11-ESS 1SCA161997R1001

1500 1500 1500

160 200 250

100 100 100

1 1 1

UL ordering information

Number of poles

Number of circuits Circuit 1

Rated operational current [A]

Single package

Voltage [Vdc]

UL98B

IEC60947-3

Type

Order number

Front operated, mechanism between the poles 1500 100 160 1

2a, 2b 2 2a, 2b 2 2a, 2b 2

OTDC100UGV11-ESS 1SCA161979R1001 OTDC200UGV11-ESS 1SCA161992R1001 OTDC250UGV11-ESS 1SCA161999R1001

1500 1500

200 250

250 250

1 1

* Please consult us for 1000 Vdc types 1 Please see the floating circuit from page 9-102 and the grounded circuits from page 9-117 and 9-118- single circuit 1a and double circuit 3 with connection bar kit accessories. You can find the accessories starting from page 9-109.