1D4UR
Altech Circuit Breakers, UR Series
1D4UR
Altech Circuit Breakers, UR Series
1077 480Y/277AC Breaker 1P D TRP 4A UL
MFG Item Number
1D4UR
Series
More specs
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Description
Circuit Breakers, UR Series
Item #
1D4UR
1077 480Y/277AC Breaker 1P D TRP 4A UL
UR Series Information
- DIN Rail Mounted
- 17.5mm width per pole
- Thermal Magnetic
- Current Limiting
- 0.5‑60A / 480Y/277V AC, 50/60Hz
- 10kA Short Circuit Withstand Capacity
- Applications include: Sensitive Electronics, Power Supplies, Appliance circuits, etc.
Specifications
| Manufacturer Part Number | 1D4UR |
|---|---|
| Manufacturer | Altech |
| Product Series | UR |
| Family Series | Altech Circuit Breakers, UR Series |
| Description | Circuit Breaker, 1-P, 4A/277VAC, D, 10KAIC, UL1077 recognized, DIN Mount |
| Poles | 1 |
| Current Rating | 4 A |
| Max Voltage | 277 VAC |
| Trip Curve | D |
| Trip Unit | Fixed Thermal / Fixed Magnetic |
| Mounting | DIN Rail |
| Neutral Pole | Optional |
| Terminal Type | Box Clamp / Ring Tongue |
| Auxiliary Switch | Optional |
| Shunt Trip | Optional |
| Undervoltage Release | Optional |
| Alarm Switch | Optional |
| UL Standard | 1077 |
| Approvals | CE, cURus |
| Net Weight | 0.3215 lbs |
| Gross Weight | 0.3215 lbs |
Alternatives
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1D4UR
Altech Circuit Breakers, UR Series