Siemens 3RB Overload Relay 1NO + 1NC, 4 A Contact Rating, 3 → 11 kW, 3P, SIRIUS Classic
- RS stock no.:
- 751-8848
- Mfr. Part No.:
- 3RB2036-1QW1
- Manufacturer:
- Siemens
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Stock information currently inaccessible
- RS stock no.:
- 751-8848
- Mfr. Part No.:
- 3RB2036-1QW1
- Manufacturer:
- Siemens
Specification
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Siemens | |
| Contact Current Rating | 4 A | |
| Range | SIRIUS Classic | |
| Pole Configuration | 3P | |
| Series | 3RB | |
| Power Rating | 3 → 11 kW | |
| Normal State Configuration | 1NO + 1NC | |
| Reset Method | Automatic, Manual | |
| Terminal Type | Screw | |
| Width | 74mm | |
| Number Of Auxiliary Contacts | 2 | |
| Depth | 109mm | |
| Length | 54mm | |
| Maximum Operating Temperature | +60°C | |
| Minimum Operating Temperature | -25°C | |
| Operating Temperature Range | -25 → +60 °C | |
| Contact Voltage Rating | 220 V dc, 230 V ac | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Contact Current Rating 4 A | ||
Range SIRIUS Classic | ||
Pole Configuration 3P | ||
Series 3RB | ||
Power Rating 3 → 11 kW | ||
Normal State Configuration 1NO + 1NC | ||
Reset Method Automatic, Manual | ||
Terminal Type Screw | ||
Width 74mm | ||
Number Of Auxiliary Contacts 2 | ||
Depth 109mm | ||
Length 54mm | ||
Maximum Operating Temperature +60°C | ||
Minimum Operating Temperature -25°C | ||
Operating Temperature Range -25 → +60 °C | ||
Contact Voltage Rating 220 V dc, 230 V ac | ||
- COO (Country of Origin):
- AU
3RB20 Range
Internal power supply
Auxiliary contacts 1 NO+1NC
Manual/Automatic Reset
Switching position indicator
Test function
Phase failure/unbalance sensitivity
Auxiliary contacts 1 NO+1NC
Manual/Automatic Reset
Switching position indicator
Test function
Phase failure/unbalance sensitivity
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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