201A-AU
Littelfuse Protection Relays, 201A Series
201A-AU
Littelfuse Protection Relays, 201A Series
Voltage Monitor, 3Ph, 190-480VAC,
MFG Item Number
201A-AU
Series
More specs
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Description
Protection Relays, 201A Series
Item #
201A-AU
Voltage Monitor, 3Ph, 190-480VAC,
201A Series Information
- Protects From Low Voltage
- Protects From Reverse Phase
- Diagnostic LED
- Optional High Voltage Protection
- 8‑Pin Plug‑In
Specifications
| Manufacturer Part Number | 201A-AU |
|---|---|
| Manufacturer | Littelfuse |
| Product Series | 201A |
| Family Series | Littelfuse Protection Relays, 201A Series |
| Description | Voltage Monitor, 3Ph, 190-480VAC, w/Adjustable Voltage Unbalance, Trip & Restart Delay, 8-Pin Octal Base |
| Phase | 3 |
| Voltage | 190-480 V |
| Current Rating | 10 A |
| Hi Pwr (Over Vltg) Trip | Yes |
| Detection | Phase Loss, Rapid Cycling |
| Variable Point Trip | Yes |
| Voltage Unbalance % | 2-8 % |
| Time Delay Trip (Sec) | 1-30 s |
| Restart Delay (Sec) | 1-500 s |
| Var Restart Delay | Yes |
| Manual Reset | Yes |
| Type of Display | LED Status Indicator |
| Approvals | cUL, UL |
| Comments | 600V SOCKET AVAILABLE |
| Net Weight | 0.525 lbs |
| Gross Weight | 0.7 lbs |
Added to cart
201A-AU
Littelfuse Protection Relays, 201A Series