Siemens, 3RB Overload Relay 1 NO/1 NC, 10A, 40 A F.L.C, 40A Contact Rating, 18.5 kW 3
- RS Stock No.:
- 706-0804
- Mfr. Part No.:
- 3RB3026-1VB0
- Brand:
- Siemens
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$411.50
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$452.65
(inc. GST)
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- Plus 3 unit(s) shipping from 14 September 2026
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Units | Per unit |
|---|---|
| 1 - 2 | $411.50 |
| 3 - 4 | $402.89 |
| 5 + | $393.41 |
*price indicative
- RS Stock No.:
- 706-0804
- Mfr. Part No.:
- 3RB3026-1VB0
- Brand:
- Siemens
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Siemens | |
| Product Type | Overload Relay | |
| FLC Motor Rating | 10, 40A | |
| Relay Contact Current | 40A | |
| Mount Type | Direct | |
| Series | 3RB | |
| Power Rating | 18.5kW | |
| Pole and Throw Configuration | 3 | |
| Terminal Type | Screw | |
| Normal State Configuration | 1 NO/1 NC | |
| IP Rating | IP20 | |
| Reset Method | Automatic & Manual | |
| Adjustable Current Range | 10 → 40 A | |
| Minimum Operating Temperature | -25°C | |
| Number of Auxiliary Contacts | 2 | |
| Width | 45mm | |
| Contact Voltage | 690V ac | |
| Length | 69.7mm | |
| Maximum Operating Temperature | 60°C | |
| Standards/Approvals | CE, CCC, EAC, IEC, REACH, RoHS, UL, UKCA, WEEE (2012/19/EU) | |
| Depth | 83.5mm | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Product Type Overload Relay | ||
FLC Motor Rating 10, 40A | ||
Relay Contact Current 40A | ||
Mount Type Direct | ||
Series 3RB | ||
Power Rating 18.5kW | ||
Pole and Throw Configuration 3 | ||
Terminal Type Screw | ||
Normal State Configuration 1 NO/1 NC | ||
IP Rating IP20 | ||
Reset Method Automatic & Manual | ||
Adjustable Current Range 10 → 40 A | ||
Minimum Operating Temperature -25°C | ||
Number of Auxiliary Contacts 2 | ||
Width 45mm | ||
Contact Voltage 690V ac | ||
Length 69.7mm | ||
Maximum Operating Temperature 60°C | ||
Standards/Approvals CE, CCC, EAC, IEC, REACH, RoHS, UL, UKCA, WEEE (2012/19/EU) | ||
Depth 83.5mm | ||
- COO (Country of Origin):
- CZ
Solid State Overload Relay - 3RB range
3RB30 and 3RB31 solid-state overload relays up to 80 A with internal power supply have been designed for current-sensitive protection of loads with normal and heavy starting against excessive temperature rises due to overload, phase unbalance or phase failure
Switch position indicator and test function
Trip class setting/internal ground-fault detection
Selector switch for manual/automatic reset
Class 10 and Class 20
Direct mounting
PTB 09 ATEX 3001 Ex II (2) GD
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
Approvals
CE, UL, CSA
Related links
- Siemens 10A 40A Contact Rating, 18.5 kW 3
- Siemens 10A 40A Contact Rating 690V 3
- Siemens 34A 40A Contact Rating, 18.5 kW 3P
- Siemens 41A F.L.C 18.5 kW, 110V ac 3
- Schneider Electric 30A 40A Contact Rating, 18.5 kW 3
- Siemens 41A F.L.C 18.5 kW, 24V ac 3
- Siemens 40A Contact Rating, 18.5 kW
- Siemens 40A F.L.C 22 kW 3P