Ditek D200M-277-4803Y Surge Protection 277/480 VAC, 3 Phase WYE, 4W(+G), 200kA, SPD Type 1, UL1449 Listed
SKU
D200M-277-4803Y
Model No
D200M-277-4803Y
$1,579.74
Product Highlights
- 200,000 Amp Surge Current Rating Per Phase, 100,000 Amps Per Mode, Ensures Long Service Life
- Compact Size Enables Close Mounting to Protected Panel, Minimizing Wire Length and Maximizing Performance
- Diagnostic LED Indicates System Power, SPD Function, Alarm and Ground Status
- Dry Contacts for Remote Monitoring of Surge Protection Status

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DITEK's D200 industrial AC power surge protection devices are recommended for electrical panels rated at 600A and up. The D200M-277-4803Y protects 277/480VAC three phase wye panels.
Ditek D200M-277-4803Y Surge Protection Features
- 200,000 Amp Surge Current Rating: Ensures long service life by providing robust defense against surges, allowing your equipment to operate reliably even during high voltage spikes.
- Compact Size: Enables close mounting to protected panels, minimizing wire length and maximizing performance, effectively reducing installation costs and clutter.
- Diagnostic LED: Indicates system power, SPD function, alarm, and ground status, allowing easy monitoring of the device's operational condition at a glance.
- Dry Contacts: For remote monitoring of surge protection status, providing flexibility in monitoring and enhancing response time to any surge events.
Detailed Specifications for Ditek D200M-277-4803Y
| Surge Current Rating | 200,000 Amps per Phase, 100,000 Amps per Mode |
| Protection Type | Type 1 |
| Voltage Rating | 277/480 VAC |
| Phase Configuration | 3 Phase WYE |
| Service Panel Rating | Recommended for 600A and up |
| Listing/Certification | UL1449 Listed |
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