3RV1031-4FA10 Siemens Circuit Breaker
Manufacturer:
Siemens
Product No.:
3RV1031-4FA10
Condition:
In Stock
Product Type:
Circuit Breaker
Product Origin:
DE
Weight:
1070g
Shipping port:
Xiamen
Warranty:
12 months
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We offer a wide range of in-stock industrial automation spare parts. All products come with a 12-month warranty and a 30-day refund for quality issues.
Technical Specifications
| Parameter | Specification |
|---|---|
| Product Name | SIRIUS Circuit Breaker |
| Structure Size | S2 |
| Poles | 3 (for main current circuit) |
| Overload Protection | Yes |
| Phase Detection | Yes |
| Ground Fault Detection | No |
| Auxiliary Switch | Optional |
| Under-voltage Release | No |
| Tripping Alarm | No |
| Electrical Characteristics | |
| Rated Voltage | 690 V |
| Rated Power (AC-3 at 400 V) | 18.5 kW |
| Rated Current (AC-3 at 400 V) | 40 A |
| Pulse Voltage Strength | 6,000 V |
| Power Loss (Typical) | 20 W |
| Environmental Conditions | |
| Operating Temperature | -20 °C to +60 °C |
| Storage Temperature | -50 °C to +80 °C |
| Transport Temperature | -50 °C to +80 °C |
| Installation Height | Up to 2,000 m |
| Impact Resistance | 25g / 11 ms |
| Mechanical Specifications | |
| Mechanical Lifespan (Typical) | 50,000 switching cycles |
| Switching Frequency (Max. AC-3) | 15 operations/hour |
| Dimensions | |
| Depth | 149 mm |
| Height | 140 mm |
| Width | 55 mm |
| Mounting and Connection | |
| Mounting Type | Screw fastening on 35mm DIN rail (according to DIN EN 50022) |
| Mounting Position | Any |
| Electrical Connection Type | Main Circuit: Bolt connection with box-shaped terminal Auxiliary and Control Circuits: Bolt connection |
| Wire Connection Specifications | For Main Contacts: Solid Wire: 2x (0.75 ... 16 mm²) Stranded Wire (with cable end processing): 2x (0.75 ... 16 mm²), 0.75 ... 25 mm² AWG Wire: 2x (18 ... 2), 1x (18 ... 2) |
| Protection Features | |
| Tripping Class | CLASS 10 |
| Adjustable Current Setting for Overload Tripping | 28 A to 40 A |