Altech Thermal Circuit Breaker - V-EA 3 Pole 480Y/277V Voltage Rating DIN Rail Mount, 10A Current Rating
- RS Stock No.:
- 899-4348
- Mfr. Part No.:
- 3B10UM
- Brand:
- Altech
Discontinued product
- RS Stock No.:
- 899-4348
- Mfr. Part No.:
- 3B10UM
- Brand:
- Altech
Technical Reference
Legislation and Compliance
- COO (Country of Origin):
- DE
Product Details
Altech UM Series DIN Rail
Thermal Magnetic Circuit Breakers are found in most distribution boards. The thermal portion provides an "inverse time" response feature, which trips the circuit breaker sooner for larger overcurrent’s. The Altech UM series are primarily DIN Rail mounted and provide a compact solution to your protection requirements. All models are highly reliable and excellent quality.
DIN Rail Mounted
17.5mm width per pole
Thermal Magnetic
10kA Short Circuit Withstand Capacity
17.5mm width per pole
Thermal Magnetic
10kA Short Circuit Withstand Capacity
Thermal Magnetic Convertible
All CBEs have blade terminals and have an insulation resistance greater than 100MΩ (MegaOhms).
Specifications
Attribute | Value |
|---|---|
| Current Rating | 10A |
| Number of Poles | 3 |
| Voltage Rating | 480Y/277V |
| Series | V-EA |
| Application | AC Discharge Lamps (Ballast), AC General Use, AC Incandescent Lamps (Tungsten), AC Motor Starting, AC Resistance, Across the Line, Appliances, Business Equipment, Control Circuits, Electronic Applications, Lighting, Motors, UL508 Applications, Wiring Protection |
| Tripping Mechanism | Thermal-Magnetic |
| Reset Actuator Type | Handle |
| Tripping Characteristics | Type B |
| Rated AC Voltage | 480Y/277V |
| Mounting Style | DIN Rail Mount |
| Break Time | Time Delay |
| Overall Length | 93.3mm |
| Overall Depth | 74.7mm |
| Terminal Contact Type | Ring Tongue Terminal |
| Overall Dimensions | 93.3 x 52.5 x 74.7mm |
| Circuit Breaker Type | Thermal Magnetic Circuit Breaker |
| Special Features | IP20 Terminal Protection |
| Breaking Capacity at Maximum Voltage Rating | 10 kA |