Metal-Enclosed Switchgear
Metal-Enclosed Load Interrupter Switchgear
- Description: Three-Phase, Group-Operated Load-Interrupter Switches with Fuses in Single and Multi-Bay Assemblies in Combination with Dry-Type Transformers
- Method of Operation: Manual, Automatic Source Transfer, SCADA Control, Shunt-Trip
- Circuit Configurations: Per Specification
- Applicable Standards:
- C37.20.3, C37.20.4, C37.57, C37.58 and C57.12.18
- UL® Listing at 5kV and 15kV, 600 to 1200 amperes, 1,000 mechanical operations
- Voltage Range: 5kV – 35kV
- BIL: 60kV – 200kV
- Transformers: Through 10MVA at 35kV to C57.12.51
- Current Ratings:
- 600 and 1200 ampere continuous 3-phase load-break switches
- Fusing to 1100 amps with current-limiting fuses
- Fusing to 720 amps with power fuses
- Switch 3-Phase
- 40kA asymmetrical 3-time fault-closing
- 61kA asymmetrical 1-time fault-closing
- 61kA momentary at 38kV
- 100 load-break operations at 600 amperes
- UL® Recognized – 600A, 1200A, 5kV, 15kV
- 1,000 mechanical operations
- Optional Features: Key Interlocks, Stainless Steel Enclosure, Copper Bus, Special Colors, Copper Core & Coil, Stainless Steel Switches, Metering Requirements, Monitoring Requirements, Vacuum Circuit Breakers, Category A, B and C Enclosures
- Users: Utility, Industrial, Military, Universities, Correctional, Hospitals, WWT Facilities
- Description: Three-Phase, Group-Operated Load-Interrupter Switches with Fuses in Single and Multi-Bay Assemblies in Combination with Dry-Type Transformers
- Method of Operation: Manual, Automatic Source Transfer, SCADA Control, Shunt-Trip
- Circuit Configurations: Per Specification
- Applicable Standards:
- C37.20.3, C37.20.4, C37.57, C37.58 and C57.12.18
- UL® Listing at 5kV and 15kV, 600 to 1200 amperes, 1,000 mechanical operations
- Voltage Range: 5kV – 35kV
- BIL: 60kV – 200kV
- Transformers: Through 10MVA at 35kV to C57.12.51
- Current Ratings:
- 600 and 1200 ampere continuous 3-phase load-break switches
- Fusing to 1100 amps with current-limiting fuses
- Fusing to 720 amps with power fuses
- Switch 3-Phase
- 40ka asymmetrical 3-time fault-closing
- 61ka asymmetrical 1-time fault-closing
- 61ka momentary at 38kV
- 100 load-break operations at 600 amperes
- UL® Recognized – 600A, 1200A, 5kV, 15kV
- 1,000 mechanical operations
- Optional Features: Key Interlocks, Stainless Steel Enclosure, Copper Bus, Special Colors, Copper Core & Coil, Stainless Steel Switches, Metering Requirements, Monitoring Requirements, Vacuum Circuit Breakers, Category A, B and C Enclosures
- Users: Utility, Industrial, Military, Universities, Correctional, Hospitals, WWT Facilities
Unit Substation Primary Switchgear
- Description: Three-Phase, Group-Operated Load-Interrupter Switches with Fuses in Single and Multi-Bay Assemblies in Combination with Dry-Type Transformers
- Method of Operation: Manual, Automatic Source Transfer, SCADA Control, Shunt-Trip
- Circuit Configurations: Per Specification
- Applicable Standards:
- C37.20.3, C37.20.4, C37.57, C37.58 and C57.12.18
- UL® Listing at 5kV and 15kV, 600 to 1200 amperes, 1,000 mechanical operations
- Voltage Range: 5kV – 35kV
- BIL: 60kV – 200kV
- Transformers: Through 10MVA at 35kV to C57.12.51
- Current Ratings:
- 600 and 1200 ampere continuous 3-phase load-break switches
- Fusing to 1100 amps with current-limiting fuses
- Fusing to 720 amps with power fuses
- Switch 3-Phase
- 40ka asymmetrical 3-time fault-closing
- 61ka asymmetrical 1-time fault-closing
- 61ka momentary at 38kV
- 100 load-break operations at 600 amperes
- UL® Recognized – 600A, 1200A, 5kV, 15kV
- 1,000 mechanical operations
- Optional Features: Key Interlocks, Stainless Steel Enclosure, Copper Bus, Special Colors, Copper Core & Coil, Stainless Steel Switches, Metering Requirements, Monitoring Requirements, Vacuum Circuit Breakers, Category A, B and C Enclosures
- Users: Utility, Industrial, Military, Universities, Correctional, Hospitals, WWT Facilities
- Description: Three-Phase, Group-Operated Load-Interrupter Switches with Fuses in Single and Multi-Bay Assemblies in Combination with Dry-Type Transformers
- Method of Operation: Manual, Automatic Source Transfer, SCADA Control, Shunt-Trip
- Circuit Configurations: Per Specification
- Applicable Standards:
- C37.20.3, C37.20.4, C37.57, C37.58 and C57.12.18
- UL® Listing at 5kV and 15kV, 600 to 1200 amperes, 1,000 mechanical operations
- Voltage Range: 5kV – 35kV
- BIL: 60kV – 200kV
- Transformers: Through 10MVA at 35kV to C57.12.51
- Current Ratings:
- 600 and 1200 ampere continuous 3-phase load-break switches
- Fusing to 1100 amps with current-limiting fuses
- Fusing to 720 amps with power fuses
- Switch 3-Phase
- 40ka asymmetrical 3-time fault-closing
- 61ka asymmetrical 1-time fault-closing
- 61ka momentary at 38kV
- 100 load-break operations at 600 amperes
- UL® Recognized – 600A, 1200A, 5kV, 15kV
- 1,000 mechanical operations
- Optional Features: Key Interlocks, Stainless Steel Enclosure, Copper Bus, Special Colors, Copper Core & Coil, Stainless Steel Switches, Metering Requirements, Monitoring Requirements, Vacuum Circuit Breakers, Category A, B and C Enclosures
- Users: Utility, Industrial, Military, Universities, Correctional, Hospitals, WWT Facilities
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