Siemens SIRIUS 3RH2 Contactor Relay, 230 V ac Coil, 4-Pole, 10 A, 2NO + 2NC, 690 V ac
- RS Stock No.:
- 746-0733
- Distrelec Article No.:
- 136-23-016
- Mfr. Part No.:
- 3RH2122-1AP00
- Brand:
- Siemens
Subtotal (1 unit)*
£29.45
(exc. VAT)
£35.34
(inc. VAT)
FREE delivery for orders over £50.00
In Stock
- Plus 29 unit(s) shipping from 27 October 2025
- Plus 40 unit(s) shipping from 27 October 2025
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Units | Per unit |
|---|---|
| 1 + | £29.45 |
*price indicative
- RS Stock No.:
- 746-0733
- Distrelec Article No.:
- 136-23-016
- Mfr. Part No.:
- 3RH2122-1AP00
- 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 | |
| Coil Voltage | 230 V ac | |
| Number of Poles | 4 | |
| Contact Voltage Rating | 690 V ac | |
| Contact Current Rating | 10 A | |
| Range | SIRIUS | |
| Series | 3RH2 | |
| Normal State Configuration | 2NO + 2NC | |
| Auxiliary Contact Configuration | 2NO + 2NC | |
| Number Of Auxiliary Contacts | 4 | |
| Terminal Type | Screw | |
| Length | 57.5mm | |
| Width | 45mm | |
| Depth | 73mm | |
| Mounting Style | Screw, Snap On | |
| Control Voltage | 230 V | |
| Maximum Operating Temperature | +60°C | |
| Pole and Throw Configuration | 4P | |
| Minimum Operating Temperature | -25°C | |
Select all | ||
|---|---|---|
Brand Siemens | ||
Coil Voltage 230 V ac | ||
Number of Poles 4 | ||
Contact Voltage Rating 690 V ac | ||
Contact Current Rating 10 A | ||
Range SIRIUS | ||
Series 3RH2 | ||
Normal State Configuration 2NO + 2NC | ||
Auxiliary Contact Configuration 2NO + 2NC | ||
Number Of Auxiliary Contacts 4 | ||
Terminal Type Screw | ||
Length 57.5mm | ||
Width 45mm | ||
Depth 73mm | ||
Mounting Style Screw, Snap On | ||
Control Voltage 230 V | ||
Maximum Operating Temperature +60°C | ||
Pole and Throw Configuration 4P | ||
Minimum Operating Temperature -25°C | ||
- Datasheet_3RH2122-1AP00
- Sirius Innovation Accessory Guide
- Sirius Innovation Catalogue
- Sirius Innovations Switching Devices
- Solutions for frequent switching or soft starting
- Basic Information
- Siemens Sirius Migration
- Sirius: Migrating From Classic to Innovation
- Environmental Product Declaration - Overview
- Environmental Product Declaration
- COO (Country of Origin):
- DE
Siemens Contactor, 2NO/2NC Normal State Configuration, 230V AC Coil Voltage - SIRIUS Innovation Series - 3RH2122-1AP00
Looking for a powerful device to control the flow of electricity in high-current circuits? Trust this contactor from Siemens to take the reins. It has a 690V AC contact voltage rating, so it's a top choice for high-power applications. An operating temperature range of -25°C to +60°C means it handles challenging environments with ease. As it has compact dimensions of just 57.5 (H) x 45 (W) x 73mm (D), the unit won't take up excess room in your workspace. When vertically mounted, it can be rotated up to 180° for added flexibility.
Features & Benefits
• Remote on/off switching for user safety in hazardous industrial environments
• Screw terminals achieve a stable connection that can withstand vibration
• Surge resistance up to 6kV reduces the risk of damage from electrical faults
• IP20 rating indicates it's touch-proof and sealed against dust, for safe use in contaminated conditions
• Screw terminals achieve a stable connection that can withstand vibration
• Surge resistance up to 6kV reduces the risk of damage from electrical faults
• IP20 rating indicates it's touch-proof and sealed against dust, for safe use in contaminated conditions
What's the expected service life of this contactor?
This product has a typical service life of up to 30,000,000 switching cycles, so it's a durable option that delivers long-term performance.