Siemens 3RH2 Contactor Relay 2NC + 2NO, 10 a Contact Rating, 24 V ac, SIRIUS
- RS Stock No.:
- 156-218
- Mfr. Part No.:
- 3RH2422-1AB00
- Brand:
- Siemens
Subtotal (1 unit)*
£101.25
(exc. VAT)
£121.50
(inc. VAT)
FREE delivery for orders over £50.00
Temporarily out of stock
- Shipping from 18 December 2025
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Units | Per unit |
|---|---|
| 1 + | £101.25 |
*price indicative
- RS Stock No.:
- 156-218
- Mfr. Part No.:
- 3RH2422-1AB00
- 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 | |
| Contact Current Rating | 10 a | |
| Range | SIRIUS | |
| Series | 3RH2 | |
| Normal State Configuration | 2NC + 2NO | |
| Control Voltage | 24 V ac | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Contact Current Rating 10 a | ||
Range SIRIUS | ||
Series 3RH2 | ||
Normal State Configuration 2NC + 2NO | ||
Control Voltage 24 V ac | ||
- COO (Country of Origin):
- DE
The Siemens Contactor relay offers a reliable solution for controlling electric circuits with a sophisticated design that ensures optimum performance. Engineered for durability, it features latched operations with two normally open and two normally closed contacts, making it ideal for various automation tasks. With a robust functionality at 24 V AC, this model excels in environments where safety and efficiency are paramount.
Efficient industrial control
Superior shock resistance
Wide temperature range
Screw-type terminals
High mechanical service life
Advanced auxiliary circuits
Low environmental impact
Supports high currents
Superior shock resistance
Wide temperature range
Screw-type terminals
High mechanical service life
Advanced auxiliary circuits
Low environmental impact
Supports high currents

