Siemens, SIRIUS Overload Relay 1 NO/1 NC, 1A, 4 A F.L.C, 4A Contact Rating, 1.5 kW, 24V 3
- RS stock no.:
- 706-0784
- Mfr. Part No.:
- 3RB3026-1PB0
- Manufacturer:
- Siemens
Subtotal (1 unit)*
R 2 393,66
(exc. VAT)
R 2 752,71
(inc. VAT)
FREE delivery for orders over R 1,500.00
Temporarily out of stock
- 1 unit(s) shipping from 13 May 2026
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Units | Per unit |
|---|---|
| 1 + | R 2,393.66 |
*price indicative
- RS stock no.:
- 706-0784
- Mfr. Part No.:
- 3RB3026-1PB0
- 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 | |
| FLC Motor Rating | 1, 4A | |
| Product Type | Overload Relay | |
| Relay Contact Current | 4A | |
| Series | SIRIUS | |
| Mount Type | Direct | |
| Pole and Throw Configuration | 3 | |
| Power Rating | 1.5kW | |
| Normal State Configuration | 1 NO/1 NC | |
| Terminal Type | Screw | |
| IP Rating | IP55, IP65 | |
| Reset Method | Automatic & Manual | |
| Adjustable Current Range | 1 to 4 A | |
| Minimum Operating Temperature | -25°C | |
| Number of Auxiliary Contacts | 2 | |
| Width | 45mm | |
| Maximum Operating Temperature | 60°C | |
| Contact Voltage | 690V ac | |
| Length | 69.7mm | |
| Depth | 83.5mm | |
| Standards/Approvals | UKCA, IEC, UL, REACH, CE, WEEE (2012/19/EU), EAC, CCC, RoHS | |
| Control Voltage | 24V | |
| Supply Voltage | 24, 240V ac/dc | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
FLC Motor Rating 1, 4A | ||
Product Type Overload Relay | ||
Relay Contact Current 4A | ||
Series SIRIUS | ||
Mount Type Direct | ||
Pole and Throw Configuration 3 | ||
Power Rating 1.5kW | ||
Normal State Configuration 1 NO/1 NC | ||
Terminal Type Screw | ||
IP Rating IP55, IP65 | ||
Reset Method Automatic & Manual | ||
Adjustable Current Range 1 to 4 A | ||
Minimum Operating Temperature -25°C | ||
Number of Auxiliary Contacts 2 | ||
Width 45mm | ||
Maximum Operating Temperature 60°C | ||
Contact Voltage 690V ac | ||
Length 69.7mm | ||
Depth 83.5mm | ||
Standards/Approvals UKCA, IEC, UL, REACH, CE, WEEE (2012/19/EU), EAC, CCC, RoHS | ||
Control Voltage 24V | ||
Supply Voltage 24, 240V ac/dc | ||
- 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