Altech Thermal Magnetic Circuit Breaker - R Single Pole 48 V dc, 277 V ac Voltage Rating DIN Rail Mount, 2A Current
- RS stock no.:
- 898-2492
- Mfr. Part No.:
- 1BU2R
- Manufacturer:
- Altech
Discontinued product
- RS stock no.:
- 898-2492
- Mfr. Part No.:
- 1BU2R
- Manufacturer:
- Altech
Technical data sheets
Legislation and Compliance
- COO (Country of Origin):
- DE
Product Details
Altech R-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 R-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
Positive Trip indicator
17.5mm width per pole
Thermal Magnetic
10kA Short Circuit Withstand Capacity
Positive Trip indicator
Thermal Magnetic Convertible
All CBEs have blade terminals and have an insulation resistance greater than 100MΩ (MegaOhms).
Specification
Attribute | Value |
|---|---|
| Current Rating | 2A |
| Number of Poles | 1 |
| Voltage Rating | 48 V dc, 277 V ac |
| Series | R |
| Application | Appliances, Business Equipment, Control Circuit, Lighting, Power Supplies, Sensitive Electronics, Wiring Protection |
| Tripping Mechanism | Thermal-Magnetic |
| Reset Actuator Type | Toggle Switch |
| Tripping Characteristics | Type B |
| Rated AC Voltage | 277V |
| Mounting Style | DIN Rail Mount |
| Overall Depth | 83.5mm |
| Terminal Contact Type | Screw |
| Breaking Capacity at Maximum Voltage Rating | 10 kA |
| Circuit Breaker Type | MCB |
| Overall Dimensions | 17.5 x 96.1 x 83.5mm |
| Special Features | Positive Trip Indicator, Relatively Long Thermal Trip Delay But Low Magnetic Trip Point |
| Overall Length | 17.5mm |
| Break Time | Time Delayed |
| Rated DC Voltage | 48V |