Siemens 3RA24 Contactor, 20V ac/dc, 33 V ac/dc Coil, 3-Pole, 115 A, 55 kW 33V ac/dc, 3 NO/3 NC, 690V
- RS Stock No.:
- 156-154
- Mfr. Part No.:
- 3RA2437-8XH32-1NB3
- Manufacturer:
- Siemens
Subtotal (1 unit)*
PHP127,257.09
(exc. VAT)
PHP142,527.94
(inc. VAT)
FREE delivery for orders over ₱3,000.00
Stocked by manufacturer
- Ready to ship from July 02, 2026
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Units | Per Unit |
|---|---|
| 1 + | PHP127,257.09 |
*price indicative
- RS Stock No.:
- 156-154
- Mfr. Part No.:
- 3RA2437-8XH32-1NB3
- 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 | 20, 33V ac/dc | |
| Number of Poles | 3 | |
| Contact Voltage | 690V | |
| Contact Current | 115A | |
| Power Rating | 55kW | |
| Series | 3RA24 | |
| Function | Straight | |
| Mount Type | Surface | |
| Normal State Configuration | 3 NO/3 NC | |
| Auxiliary Contact Configuration | 3 NO/3 NC | |
| Number of Auxiliary Contacts | 3 | |
| Terminal Type | Screw | |
| Control Circuit Voltage Uc | 33V ac/dc | |
| Minimum Operating Temperature | -25°C | |
| Operational Current Ie | 115A | |
| Maximum Operating Temperature | 60°C | |
| Standards/Approvals | No | |
| Depth | 223mm | |
| Width | 178mm | |
| Length | 142mm | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Product Type Contactor | ||
Coil Voltage 20, 33V ac/dc | ||
Number of Poles 3 | ||
Contact Voltage 690V | ||
Contact Current 115A | ||
Power Rating 55kW | ||
Series 3RA24 | ||
Function Straight | ||
Mount Type Surface | ||
Normal State Configuration 3 NO/3 NC | ||
Auxiliary Contact Configuration 3 NO/3 NC | ||
Number of Auxiliary Contacts 3 | ||
Terminal Type Screw | ||
Control Circuit Voltage Uc 33V ac/dc | ||
Minimum Operating Temperature -25°C | ||
Operational Current Ie 115A | ||
Maximum Operating Temperature 60°C | ||
Standards/Approvals No | ||
Depth 223mm | ||
Width 178mm | ||
Length 142mm | ||
- COO (Country of Origin):
- DE
The Siemens Contactor Assembly for star delta starting is designed to meet the demanding needs of industrial applications. With robust AC-3 operation capability for high power motors, it handles substantial operational currents effectively. The product features 3 normally open and 3 normally closed contacts for versatile control, and boasts a mechanical service life of up to 10 million cycles for reliable and long lasting performance.
Optimized for star delta motor starting
Mechanical interlock for safety
Screw terminals for secure installation
IP20 protection class
Wide temperature range
High shock resistance
Auxiliary contacts for control flexibility
Integrated communication module
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