Siemens, 3RB3 Overload Relay, 1.25A Contact Rating, 24V
- RS Stock No.:
- 152-816
- Mfr. Part No.:
- 3RB3123-4NB0
- Brand:
- Siemens
Subtotal (1 unit)*
Kr. 2 819,27
(exc. VAT)
Kr. 3 524,09
(inc. VAT)
FREE delivery for online orders over 750,00 kr
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- Shipping from 18 September 2026
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Units | Per unit |
|---|---|
| 1 + | Kr. 2 819,27 |
*price indicative
- RS Stock No.:
- 152-816
- Mfr. Part No.:
- 3RB3123-4NB0
- 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 | |
| Relay Contact Current | 1.25A | |
| Mount Type | Contactor | |
| Series | 3RB3 | |
| Terminal Type | Screw | |
| IP Rating | IP20 | |
| Reset Method | Manual | |
| Width | 45mm | |
| Minimum Operating Temperature | -25°C | |
| Number of Auxiliary Contacts | 1 | |
| Adjustable Current Range | 0.32 → 1.25 A | |
| Maximum Operating Temperature | 60°C | |
| Length | 87mm | |
| Depth | 84mm | |
| Supply Voltage | 690V | |
| Control Voltage | 24V | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Product Type Overload Relay | ||
Relay Contact Current 1.25A | ||
Mount Type Contactor | ||
Series 3RB3 | ||
Terminal Type Screw | ||
IP Rating IP20 | ||
Reset Method Manual | ||
Width 45mm | ||
Minimum Operating Temperature -25°C | ||
Number of Auxiliary Contacts 1 | ||
Adjustable Current Range 0.32 → 1.25 A | ||
Maximum Operating Temperature 60°C | ||
Length 87mm | ||
Depth 84mm | ||
Supply Voltage 690V | ||
Control Voltage 24V | ||
- COO (Country of Origin):
- CZ
The Siemens Solid State Overload Relay designed for efficient motor protection. With its electronic overload release, it ensures precision in performance across various applications. Ideal for use in environments where temperature ranges from 25 to 60 °C, this relay boasts a compact and robust design suitable for screw type mounting. Its advanced features include internal ground fault detection, offering an additional layer of safety. The overload relay is compatible with various types of contactors, enhancing its versatility in control panels and industrial environments. With a well rounded specification, it meets stringent safety and operational standards, making it a reliable choice for any motor control system.
Offers robust electronic overload protection for enhanced motor safety
Compact design allows for flexible installation in various settings
Internal ground fault detection enhances operational safety
Compatible with multiple contactor types for versatile applications
Meets rigorous safety standards across diverse environments