Step Down Transformer 250VA 480V to 277V, Enclosed, Single Flex
Usually Ships in 2 - 3 Business Days
Free Shipping Over $99
Shipping & Returns
Shipping Policy Message
Free Shipping Over $99
Return Policy Message
30 Days Return Policy
Dimensions & Measurements
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PRODUCT OVERVIEW
The Keystone¢¢s step down transformers are ideal for powering down from a 480V or 347V system to a 277V system, rated up to 250VA. These auto transformers provide a safe and reliable solution for effective power conversion to use standard 277V or multi-voltage lighting ballasts. Keystone¢¢s step down auto transformers are non-isolated, making them compact and lightweight compared to isolated transformers.
- Input Voltage: 480 or 347VAC ±10%
- Output Voltage: 277Vac 480Vac / 200Vac 347Vac
- MAXIMUM POWER: 250 (VA) for 480V Applications, 180 (VA) for 347V Applications
- Non-isolated Auto-transformer
- Thermally Protected
Special Features
- IP 20 for dry and damp location
- UL Listed
- 5 Year Warranty
PRODUCT OVERVIEW
PRODUCT OVERVIEW
The Keystone¢¢s step down transformers are ideal for powering down from a 480V or 347V system to a 277V system, rated up to 250VA. These auto transformers provide a safe and reliable solution for effective power conversion to use standard 277V or multi-voltage lighting ballasts. Keystone¢¢s step down auto transformers are non-isolated, making them compact and lightweight compared to isolated transformers.
Manufacturer Resources
Product information
| Brand | Keystone Technologies |
|---|---|
| Category | |
| Product Type | Transformers |
| MPN | KTAT-250-480-277 /SF-IP |
| UPC | 843654102931 |
| Power Supply Type |
Characteristics
Electrical and Operational
| Input Voltage | |
|---|---|
| Output Voltage | |
| Wattage Rating | 250.0 |
Warranty and Certifications
| Product Warranty | 5 Years |
|---|
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If you are unsatisfied with a purchase, you can return it within 30 days. Restocking fees do not apply to regular stock items under $5000, but special order items may have up to a 30% restocking fee.
What is your return policy?
We have a 30-day return policy with no restocking fee for regular stock items under $5000. Special order items can be returned or canceled, but may incur a restocking fee of up to 30%. see details
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Our customer support is available monday to friday: 8am-8:30pm.
Average answer time: 24h
