Altech Thermal Circuit Breaker - V-EA 3 Pole 480Y/277V Voltage Rating DIN Rail Mount, 40A Current Rating
- RS Stock No.:
- 899-5007
- Mfr. Part No.:
- 3D40UM
- Manufacturer:
- Altech
Discontinued product
- RS Stock No.:
- 899-5007
- Mfr. Part No.:
- 3D40UM
- Manufacturer:
- Altech
Technical data sheets
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 | 40A |
| 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, Heaters and Reactive Loads, High Inrush Motors, Power Supplies, Transformers, UL508 Application |
| Tripping Mechanism | Thermal-Magnetic |
| Reset Actuator Type | Handle |
| Tripping Characteristics | Type D |
| Rated AC Voltage | 480Y/277V |
| Mounting Style | DIN Rail Mount |
| Special Features | IP20 Terminal Protection |
| Overall Depth | 74.7mm |
| Overall Length | 93.3mm |
| Break Time | Time Delay |
| Breaking Capacity at Maximum Voltage Rating | 10 kA |
| Overall Dimensions | 93.3 x 52.5 x 74.7mm |
| Circuit Breaker Type | Thermal Magnetic Circuit Breaker |
| Terminal Contact Type | Ring Tongue Terminal |