Siemens, 3RB3 Overload Relay 1 NO/1 NC, 4A F.L.C, 4A Contact Rating, 3 kW, 690V ac 3
- RS Stock No.:
- 216-4359
- Mfr. Part No.:
- 3RB3016-2PB0
- Brand:
- Siemens
Subtotal (1 unit)*
£99.07
(exc. VAT)
£118.88
(inc. VAT)
FREE delivery for orders over £60.00
Stocked by manufacturer
- Ready to ship from 11 May 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £99.07 |
*price indicative
- RS Stock No.:
- 216-4359
- Mfr. Part No.:
- 3RB3016-2PB0
- Brand:
- Siemens
Specifications
Technical Reference
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 | 4A | |
| Relay Contact Current | 4A | |
| Series | 3RB3 | |
| Mount Type | Direct | |
| Pole and Throw Configuration | 3 | |
| Power Rating | 3kW | |
| Normal State Configuration | 1 NO/1 NC | |
| Terminal Type | Screw | |
| IP Rating | IP20 | |
| Width | 45mm | |
| Number of Auxiliary Contacts | 2 | |
| Adjustable Current Range | 1 to 4 A | |
| Minimum Operating Temperature | -25°C | |
| Maximum Operating Temperature | 60°C | |
| Length | 79mm | |
| Contact Voltage | 690V | |
| Standards/Approvals | IEC 61000-4-6, IEC 81346-2, UL Approved, CCC approved, CE Approved, CSA Approved, EAC Approved, IEC 60068-2-27, IEC 60529, IEC 61000-4-2, IEC 61000-4-3, IEC 61000-4-4, IEC 61000-4-5 | |
| Depth | 73mm | |
| Control Voltage | 690V ac | |
| Supply Voltage | 690V | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Product Type Overload Relay | ||
FLC Motor Rating 4A | ||
Relay Contact Current 4A | ||
Series 3RB3 | ||
Mount Type Direct | ||
Pole and Throw Configuration 3 | ||
Power Rating 3kW | ||
Normal State Configuration 1 NO/1 NC | ||
Terminal Type Screw | ||
IP Rating IP20 | ||
Width 45mm | ||
Number of Auxiliary Contacts 2 | ||
Adjustable Current Range 1 to 4 A | ||
Minimum Operating Temperature -25°C | ||
Maximum Operating Temperature 60°C | ||
Length 79mm | ||
Contact Voltage 690V | ||
Standards/Approvals IEC 61000-4-6, IEC 81346-2, UL Approved, CCC approved, CE Approved, CSA Approved, EAC Approved, IEC 60068-2-27, IEC 60529, IEC 61000-4-2, IEC 61000-4-3, IEC 61000-4-4, IEC 61000-4-5 | ||
Depth 73mm | ||
Control Voltage 690V ac | ||
Supply Voltage 690V | ||
- COO (Country of Origin):
- CZ
The Siemens overload relay of current rating 1-4 A. It is used for motor protection size S00, class 10E and having contactor mounting. The main circuit has spring type terminal and auxiliary circuit has spring-type terminal. The manual automatic reset solid state overload relay Sirius 3RB3 used for inverse-time delayed protection of loads with normal and heavy starting against excessive temperature rises due to overload, phase unbalance or phase failure.
Insulation voltage 690V
Surge voltage resistance rated value 6 kV