Siemens 3RT2 Contactor, 72 V Coil, 3-Pole, 50 A, 18.5 kW 72 V, 1 NO/1 NC, 690V
- RS Stock No.:
- 156-185
- Mfr. Part No.:
- 3RT2028-2XJ40-0LA2
- Manufacturer:
- Siemens
Subtotal (1 unit)*
PHP28,959.87
(exc. VAT)
PHP32,435.05
(inc. VAT)
FREE delivery for orders over ₱3,000.00
Temporarily out of stock
- Shipping from February 19, 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per Unit |
|---|---|
| 1 + | PHP28,959.87 |
*price indicative
- RS Stock No.:
- 156-185
- Mfr. Part No.:
- 3RT2028-2XJ40-0LA2
- 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 | 72 V | |
| Number of Poles | 3 | |
| Contact Voltage | 690V | |
| Contact Current | 50A | |
| Power Rating | 18.5kW | |
| Series | 3RT2 | |
| Mount Type | Surface | |
| Function | Mirror Contact, Safety | |
| Normal State Configuration | 1 NO/1 NC | |
| Number of Auxiliary Contacts | 2 | |
| Auxiliary Contact Configuration | 1 NO/1 NC | |
| Terminal Type | Spring Loaded | |
| Minimum Operating Temperature | -40°C | |
| Operational Current Ie | 42A | |
| Control Circuit Voltage Uc | 72 V | |
| Maximum Operating Temperature | 70°C | |
| Depth | 107mm | |
| Width | 45 mm | |
| Length | 102mm | |
| Standards/Approvals | IEC 60947-4-1, CCC, CE, DIN EN 60715, IEC 60068-2-30, IEC 61508-2, IEC 81346-2, SN 31920, UL | |
| Pole and Throw Configuration | 3 | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Product Type Contactor | ||
Coil Voltage 72 V | ||
Number of Poles 3 | ||
Contact Voltage 690V | ||
Contact Current 50A | ||
Power Rating 18.5kW | ||
Series 3RT2 | ||
Mount Type Surface | ||
Function Mirror Contact, Safety | ||
Normal State Configuration 1 NO/1 NC | ||
Number of Auxiliary Contacts 2 | ||
Auxiliary Contact Configuration 1 NO/1 NC | ||
Terminal Type Spring Loaded | ||
Minimum Operating Temperature -40°C | ||
Operational Current Ie 42A | ||
Control Circuit Voltage Uc 72 V | ||
Maximum Operating Temperature 70°C | ||
Depth 107mm | ||
Width 45 mm | ||
Length 102mm | ||
Standards/Approvals IEC 60947-4-1, CCC, CE, DIN EN 60715, IEC 60068-2-30, IEC 61508-2, IEC 81346-2, SN 31920, UL | ||
Pole and Throw Configuration 3 | ||
- COO (Country of Origin):
- DE
The Siemens power contactor is designed to deliver reliable performance in demanding industrial environments. With its robust construction, it is capable of handling a wide range of electrical loads while ensuring safety and efficiency. The integration of advanced technologies allows for precise control and monitoring, making it suitable for various applications, including motors and automation systems. The product features an extended operating range, enabling seamless operation under diverse conditions. With a high mechanical service life and exceptional environmental resistance, this power contactor is the ideal choice for professionals seeking durability without compromise.
Exceptional shock resistance for rectangular and sine impulse
Easy installation with screw and snap-on mounting
Auxiliary contacts for versatile functionality
Impressive endurance ratings for mechanical and electrical use
Related links
- Siemens SIRIUS 3RT2 Contactor 3-Pole 7.5 kW 690 V
- Siemens SIRIUS 3RT2 Contactor 3-Pole 11 kW 690 V
- Siemens SIRIUS 3RT2 Contactor 3-Pole 15 kW 690 V
- Siemens SIRIUS 3RT2 Contactor 3-Pole 18.5 kW 690 V
- Siemens SIRIUS 3RT2 Contactor 3-Pole 45 kW 690 V
- Siemens SIRIUS 3RT2 Contactor 3-Pole 37 kW 690 V
- Siemens SIRIUS 3RT2 Contactor 3-Pole 22 kW 690 V
- Siemens SIRIUS 3RT2 Contactor 3-Pole 22 kW 690 V