Siemens 3RB3 Overload Relay NO/NC, 25 A Contact Rating, 1.1 → 5.5 kW, 250 V ac, 4P, Sirius Innovation
- RS-stocknr.:
- 866-5778
- Fabrikantnummer:
- 3RB31134SB0
- Fabrikant:
- Siemens
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RS heeft dit product niet meer op voorraad.
- RS-stocknr.:
- 866-5778
- Fabrikantnummer:
- 3RB31134SB0
- Fabrikant:
- Siemens
Specificaties
Datasheets
Wetgeving en conformiteit
Productomschrijving
Zoek vergelijkbare producten door een of meer kenmerken te selecteren.
Alles selecteren | Attribuut | Waarde |
|---|---|---|
| Merk | Siemens | |
| Contact Current Rating | 25 A | |
| Range | Sirius Innovation | |
| Pole Configuration | 4P | |
| Series | 3RB3 | |
| Mounting Style | Direct Mount | |
| Power Rating | 1.1 → 5.5 kW | |
| Normal State Configuration | NO/NC | |
| Terminal Type | Screw | |
| Reset Method | Automatic, Manual, Remote | |
| Width | 64.8mm | |
| Number Of Auxiliary Contacts | 2 | |
| Depth | 72.5mm | |
| Length | 45mm | |
| Minimum Operating Temperature | -25°C | |
| Maximum Operating Temperature | +60°C | |
| Operating Temperature Range | -25 → +60 °C | |
| Control Voltage | 250 V ac | |
| Contact Voltage Rating | 690 V ac | |
| Alles selecteren | ||
|---|---|---|
Merk Siemens | ||
Contact Current Rating 25 A | ||
Range Sirius Innovation | ||
Pole Configuration 4P | ||
Series 3RB3 | ||
Mounting Style Direct Mount | ||
Power Rating 1.1 → 5.5 kW | ||
Normal State Configuration NO/NC | ||
Terminal Type Screw | ||
Reset Method Automatic, Manual, Remote | ||
Width 64.8mm | ||
Number Of Auxiliary Contacts 2 | ||
Depth 72.5mm | ||
Length 45mm | ||
Minimum Operating Temperature -25°C | ||
Maximum Operating Temperature +60°C | ||
Operating Temperature Range -25 → +60 °C | ||
Control Voltage 250 V ac | ||
Contact Voltage Rating 690 V ac | ||
- Datasheet
- Sirius Innovation Accessory Guide
- Sirius Innovation Catalogue
- Sirius Innovations Switching Devices
- Solutions for frequent switching or soft starting
- Basic Information
- Siemens Sirius Migration
- Sirius: Migrating From Classic to Innovation
- Sirius Innovation Catalogue
- Sirius Innovations Switching Devices
- Solutions for frequent switching or soft starting
N.v.t.
- Land van herkomst:
- DE
3RB21 Range
Internal power supply
Auxiliary contacts 1 NO+1NC
Manual/Automatic Reset
Switching position indicator
Internal ground fault
Eletrical remote reset
Test function
Phase failure/unbalance sensitivity
Selectable trip class 5,10,20 and 30 operation
Auxiliary contacts 1 NO+1NC
Manual/Automatic Reset
Switching position indicator
Internal ground fault
Eletrical remote reset
Test function
Phase failure/unbalance sensitivity
Selectable trip class 5,10,20 and 30 operation
Electronic Overload Relays
The 3RB2 range of Solid State Electronic overloads can be connected directly to Siemens SIRIUS contactors to provide accurate motor overload protection with enhanced single phase sensitivity,Application: Protection of 3 phase AC motors in sinusoidal 50/60Hz network. These relays are not suitable for the protection of single phase or DC loads,Select according to motor full load current and contactor frame size e,g. S00
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