- RS庫存編號:
- 124-7721
- 製造零件編號:
- 5SV3344-6
- 製造商:
- Siemens
- RS庫存編號:
- 124-7721
- 製造零件編號:
- 5SV3344-6
- 製造商:
- Siemens
法例與合規
- COO (Country of Origin):
- DE
產品詳細資訊
Siemens RCCB, Type A Device, 1kA Maximum Current Surge - SENTRON Series - 5SV3344-6
Protect people and boost workplace safety with the support of this Siemens RCCB. It breaks an electrical circuit in case of a residual current fault, which could otherwise damage equipment, shock workers or even start a fire. This device trips immediately to prevent such incidents whenever it detects residual current flowing to the ground wire. It's a 4-pole option, so you can use it to safeguard up to four circuits at a time. The breaker's quick to install as it simply snaps onto a standard 35mm DIN rail.
Features & Benefits
• 10kA short-circuit and 1kA surge rating, so safely handles current faults and surges
• Mechanical service life 10,000 switching cycles meaning it's a long-lasting choice
• Suits an ambient temperature range of -25°C to +45°C, making it a safe bet for harsh environments
• IP20 rating means you can rest assured it's touch-safe and poses no shock risk
• Mechanical service life 10,000 switching cycles meaning it's a long-lasting choice
• Suits an ambient temperature range of -25°C to +45°C, making it a safe bet for harsh environments
• IP20 rating means you can rest assured it's touch-safe and poses no shock risk
What does this RCCB's Type A behaviour mean?
As a Type A component, you can trust it to trip with sinusoidal residual AC currents and pulsating residual DC currents, so it's a versatile choice.
規格
屬性 | 值 |
---|---|
Circuit Breaker Type | RCCB |
Current Rating | 40A |
Number of Poles | 4 |
Range | Sentron |
Trip Sensitivity | 30mA |
Tripping Characteristics | Type A |
Voltage Rating | 400V |
Series | 5SV3 |
Standards Met | CE |
Better World Product | Yes |
Better World Claim | Designed for disassembly, Extended product life |
Reset Actuator Type | Toggle Switch |
Terminal Contact Type | Screw |
Overall Width | 77.2mm |
Overall Length | 71.8mm |
Overall Dimensions | 71.8 x 77.2 x 89.8mm |
Mounting Style | DIN Rail Mount |
Overall Depth | 89.8mm |
Rated AC Voltage | 400V |
Break Time | Instantaneous |