Features
- UL 1008 listed (cULus) file #E58962 (automatic)
- IBC seismic certification available
- Contactor-based service entrance ATS
- Available in 2, 3, or 4 pole configurations
- Integral solid neutral provides line-to-neutral monitoring
- Electrically operated, mechanically held mechanism
- High withstand and close-on ratings
- Suitable for emergency and standby applications on all classes of load
- 100% tungsten rated through 400 amps
- Silver alloy main contacts
- Gold-flashed engine start contacts rated 2 amps at 30 VDC/250 VAC
- Front-accessible contacts for easy inspection
- Front-replaceable main and arcing contacts (800-4000 amps)
- Reliable field-proven solenoid mechanism
- Switching mechanisms lubricated for the expected life of the transfer switch
- Internal manual operating handle
- Main shaft auxiliary position-indicating contacts rated 10 amps at 32 VDC/250 VAC
- NEMA type 1, 12, 3R, 4, and 4X enclosures available
- Standard one-year limited warranty
- Standard-transition operation
- Transfer time less than 100 milliseconds (6 cycles at 60 Hz)
- Double-throw mechanically interlocked design (break-before-make power contacts)
- Solid or switched neutral
- Standard and high-fault circuit breakers available
- 80% or 100% circuit breakers
- Thermal magnetic breakers available up to 250 amps
- Electronic trip breakers available for 70-4000 amps
- Decision-Maker MPAC 1500 Controller with backlit 4-line LCD
- Easy programming and status viewing directly on the enclosure door
- Displays source availability, switch position, service requirements, and auto status
Specifications
| Transfer Switch Style | Service Disconnect |
| Voltage | 120 / 240V |
| Frequency | 60 Hz |
| Electrical Phases | 1 |
| Max Generator Input | 400A |
| Max Utility Input | 400A |
| Enclosure Material | NEMA 3R |
| Width | 40" |
| Height | 76" |
| Product Weight | 522 lbs |
| Certifications | UL Listed |
| Warranty | 1 Year |
Kohler Power Systems KUS Series 400-Amp (120 / 240V) Single-Phase Outdoor Service Disconnect Automatic Transfer Switch (2-Pole / 3-Wire)
- Product Code: KUS-DFNC-400WS-QS1
Features
- UL 1008 listed (cULus) file #E58962 (automatic)
- IBC seismic certification available
- Contactor-based service entrance ATS
- Available in 2, 3, or 4 pole configurations
- Integral solid neutral provides line-to-neutral monitoring
- Electrically operated, mechanically held mechanism
- High withstand and close-on ratings
- Suitable for emergency and standby applications on all classes of load
- 100% tungsten rated through 400 amps
- Silver alloy main contacts
- Gold-flashed engine start contacts rated 2 amps at 30 VDC/250 VAC
- Front-accessible contacts for easy inspection
- Front-replaceable main and arcing contacts (800-4000 amps)
- Reliable field-proven solenoid mechanism
- Switching mechanisms lubricated for the expected life of the transfer switch
- Internal manual operating handle
- Main shaft auxiliary position-indicating contacts rated 10 amps at 32 VDC/250 VAC
- NEMA type 1, 12, 3R, 4, and 4X enclosures available
- Standard one-year limited warranty
- Standard-transition operation
- Transfer time less than 100 milliseconds (6 cycles at 60 Hz)
- Double-throw mechanically interlocked design (break-before-make power contacts)
- Solid or switched neutral
- Standard and high-fault circuit breakers available
- 80% or 100% circuit breakers
- Thermal magnetic breakers available up to 250 amps
- Electronic trip breakers available for 70-4000 amps
- Decision-Maker MPAC 1500 Controller with backlit 4-line LCD
- Easy programming and status viewing directly on the enclosure door
- Displays source availability, switch position, service requirements, and auto status
Specifications
| Transfer Switch Style | Service Disconnect |
| Voltage | 120 / 240V |
| Frequency | 60 Hz |
| Electrical Phases | 1 |
| Max Generator Input | 400A |
| Max Utility Input | 400A |
| Enclosure Material | NEMA 3R |
| Width | 40" |
| Height | 76" |
| Product Weight | 522 lbs |
| Certifications | UL Listed |
| Warranty | 1 Year |
- Brand: Kohler
- SKU: KUS-DFNC-400WS-QS1
- Viewed: 100
- Availability: In Stock
$8,465.00
Tags:KohlerKUS SeriesAutomatic Transfer SwitchATS400 Amp120/240VSingle PhaseService DisconnectNEMA 3ROutdoor RatedUL ListedStandby GeneratorGenerator AccessoriesPower Transfer SwitchEmergency Backup PowerKUS-DFNC-400WS-QS1
