BuyLog Flippingbook MAY 2025

DISCONNECT SWITCHES AND OPERATING MECHANISMS, BUYLOG SECTION 9

9-162

— OTDC M-Series UL Technical data

OTDC800...1000UF_22

OTDC250...600UF_11

Technical data in accordance to UL98B for photovoltaic disconnect switches OTDC250U_…1000UF_ Suitable for use in photovoltaic systems in accordance with Article 690 of the NEC. Switch size

OTDC250UF_ OTDC320UF_ OTDC400UF_ OTDC600UF_ OTDC800UF_22 OTDC1000UF_22

UL Listed

Standard

UL98B

UL98B

UL98B

UL98B

UL98B

UL98B

Rated ambient temperature

°C -20…+50 -20…+50 -20…+50 -20…+50 -20…+50

-20…+50

1000 2

1 circuit 2P (1P+, 1P-) A 250 2 circuits 4P (2P+, 2P-) A 250 1 circuit 2P (1P+, 1P-) A 250 2 circuits 4P (2P+, 2P-) A 250

320 320 320 320 10 Any

400 400 400 400 10 Any

600 600 600 600 10 Any

800 2

1000 V

-

-

Rated current 1

1000 2

800 2

1500 V

-

-

Short circuit rating Required protection 3

10 Any

10 Any

10 Any

1500 V

kA

Mechanical lug

OZXA 402 OZXA 402 OZXA 402 OZXA 604 OZXA 804

OZXA 804 4x AWG 2-600MCM

2x AWG 6-300MCM

2x AWG 6-300MCM

2x AWG 6-300MCM

4x AWG 6-300MCM

4x AWG 2-600MCM

Wire range

lb in.

Tightening torque

275

275

275

275

500

500

Technical data according to IEC 60947

See IEC table for type

OTDC315F_ OTDC400F_ OTDC500F_ OTDC630F_ OTDC800F_22 OTDC1000F_22

1 For more detailed derating please consult us. Installation condition may influence on the derating. The given deratings are references based on specific test setup. 2 4-pole-types with 2-poles in parallel _22 models, OTDCKIT800FS11 is included to the package and installation is mandatory 3 Any suitable PV fuse or PV circuit breaker