Siemens 3RB Overload Relay 2NO + 2NC, 0.3 → 630 A F.L.C, 630 A Contact Rating, 0.5 W, 24 → 240 V, 3P,
- RS Stock No.:
- 255-0827
- Mfr. Part No.:
- 3RB22834AC1
- Brand:
- Siemens
Subtotal (1 unit)*
£231.62
(exc. VAT)
£277.94
(inc. VAT)
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In Stock
- Plus 1 unit(s) shipping from 20 October 2025
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Units | Per unit |
|---|---|
| 1 + | £231.62 |
*price indicative
- RS Stock No.:
- 255-0827
- Mfr. Part No.:
- 3RB22834AC1
- 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 | |
| FLC Motor Rating | 0.3 → 630 A | |
| Contact Current Rating | 630 A | |
| Range | SIRIUS | |
| Pole Configuration | 3P | |
| Series | 3RB | |
| Power Rating | 0.5 W | |
| Normal State Configuration | 2NO + 2NC | |
| Control Voltage | 24 → 240 V | |
Select all | ||
|---|---|---|
Brand Siemens | ||
FLC Motor Rating 0.3 → 630 A | ||
Contact Current Rating 630 A | ||
Range SIRIUS | ||
Pole Configuration 3P | ||
Series 3RB | ||
Power Rating 0.5 W | ||
Normal State Configuration 2NO + 2NC | ||
Control Voltage 24 → 240 V | ||
- COO (Country of Origin):
- DE
The Siemens electronic overload relays are used to protect the loads against high-resistance short circuits due to damage to the insulation, humidity, condensed water, etc. They have been designed for inverse-time delayed protection of loads with normal and heavy starting against excessive temperature rises due to overload, phase asymmetry or phase failure. An overload, phase asymmetry or phase failure result in an increase of the motor current beyond the set rated motor current.
3 number of poles