Siemens 3RA24 Contactor, 24 V ac Coil, 3-Pole, 115 A, 55 kW 24 V, 3 NO/3 NC, 690V
- RS Stock No.:
- 156-108
- Mfr. Part No.:
- 3RA2437-8XF32-1AC2
- Manufacturer:
- Siemens
Subtotal (1 unit)*
PHP86,799.71
(exc. VAT)
PHP97,215.68
(inc. VAT)
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- Shipping from February 09, 2026
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Units | Per Unit |
|---|---|
| 1 + | PHP86,799.71 |
*price indicative
- RS Stock No.:
- 156-108
- Mfr. Part No.:
- 3RA2437-8XF32-1AC2
- Manufacturer:
- Siemens
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Siemens | |
| Product Type | Contactor | |
| Coil Voltage | 24 V ac | |
| Number of Poles | 3 | |
| Contact Voltage | 690V | |
| Contact Current | 115A | |
| Power Rating | 55kW | |
| Series | 3RA24 | |
| Function | Safety | |
| Mount Type | Screw | |
| Normal State Configuration | 3 NO/3 NC | |
| Auxiliary Contact Configuration | 3 NO/3 NC | |
| Number of Auxiliary Contacts | 6 | |
| Terminal Type | Screw | |
| Minimum Operating Temperature | -25°C | |
| Control Circuit Voltage Uc | 24 V | |
| Operational Current Ie | 115A | |
| Contactor Application | AC-3 | |
| Maximum Operating Temperature | 60°C | |
| Width | 177.5 mm | |
| Standards/Approvals | CE, CSA, EAC, IEC 60529 (IP20), IEC 81346-2 (Q), UKCA, UL | |
| Depth | 223mm | |
| Length | 142mm | |
| Pole and Throw Configuration | 3PST | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Product Type Contactor | ||
Coil Voltage 24 V ac | ||
Number of Poles 3 | ||
Contact Voltage 690V | ||
Contact Current 115A | ||
Power Rating 55kW | ||
Series 3RA24 | ||
Function Safety | ||
Mount Type Screw | ||
Normal State Configuration 3 NO/3 NC | ||
Auxiliary Contact Configuration 3 NO/3 NC | ||
Number of Auxiliary Contacts 6 | ||
Terminal Type Screw | ||
Minimum Operating Temperature -25°C | ||
Control Circuit Voltage Uc 24 V | ||
Operational Current Ie 115A | ||
Contactor Application AC-3 | ||
Maximum Operating Temperature 60°C | ||
Width 177.5 mm | ||
Standards/Approvals CE, CSA, EAC, IEC 60529 (IP20), IEC 81346-2 (Q), UKCA, UL | ||
Depth 223mm | ||
Length 142mm | ||
Pole and Throw Configuration 3PST | ||
- COO (Country of Origin):
- DE
The Siemens Contactor Assembly is designed for efficient star delta starting, handling electrical loads up to 55 kW at 400 V. It features robust construction with mechanical and electrical interlocks, 3 NO and 3 NC contacts, and offers a mechanical service life of up to 10 million cycles. Its compact size and flexible mounting options ensure reliable performance and integration into various systems, making it ideal for diverse industrial applications that require efficiency and durability.
Suitable for star delta motor starting
Integrated mechanical interlocks for safety
High mechanical service life for low maintenance
Compact design for flexible installation
Screw type terminals for easy wiring
Shock resistant for demanding environments
Auxiliary contacts for additional control
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