Siemens SIRIUS Contactor for use with Contactor 3RT105 AC (50 → 60 Hz) / DC Operation, 500 → 550 V
- RS Stock No.:
- 157-786
- Mfr. Part No.:
- 3RT1955-5AS31-0ST0
- Brand:
- Siemens
Subtotal (1 unit)*
£278.47
(exc. VAT)
£334.16
(inc. VAT)
FREE delivery for orders over £50.00
Temporarily out of stock
- Shipping from 05 December 2025
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Units | Per unit |
|---|---|
| 1 + | £278.47 |
*price indicative
- RS Stock No.:
- 157-786
- Mfr. Part No.:
- 3RT1955-5AS31-0ST0
- 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 | |
| Accessory Type | Changeover Contacts | |
| For Use With | Contactor 3RT105 AC (50 → 60 Hz) / DC Operation | |
| Range | SIRIUS | |
| Voltage Rating | 500 → 550 V | |
Select all | ||
|---|---|---|
Brand Siemens | ||
Accessory Type Changeover Contacts | ||
For Use With Contactor 3RT105 AC (50 → 60 Hz) / DC Operation | ||
Range SIRIUS | ||
Voltage Rating 500 → 550 V | ||
- COO (Country of Origin):
- DE
The Siemens Withdrawable drive for contactors is expertly designed for seamless operation across both AC and DC systems. This innovative solution guarantees consistent performance with a wide operating voltage range, making it ideal for diverse industrial applications. Equipped with advanced features such as reduced break time and high inductive power factor, this product ensures reliable functionality and efficiency.
Fast break time for safety
High pick up and holding power
Inductive power factor for energy efficiency
Comprehensive industry approvals
Extensive online support
Easy installation and integration
High pick up and holding power
Inductive power factor for energy efficiency
Comprehensive industry approvals
Extensive online support
Easy installation and integration