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Siemens Contactor, 24 V dc Coil, 3-Pole, 80 A, 37 kW, 2 NC/2 NO
- RS Stock No.:
- 211-3701
- Mfr. Part No.:
- 3RT2045-1KB44-3MA0
- Manufacturer:
- Siemens
Subtotal (1 unit)*
PHP36,281.07
(exc. VAT)
PHP40,634.80
(inc. VAT)
FREE delivery for orders over ₱3,000.00
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- Shipping from January 29, 2026
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Units | Per Unit |
|---|---|
| 1 + | PHP36,281.07 |
*price indicative
Better World
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- RS Stock No.:
- 211-3701
- Mfr. Part No.:
- 3RT2045-1KB44-3MA0
- 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 dc | |
| Number of Poles | 3 | |
| Contact Current | 80A | |
| Power Rating | 37kW | |
| Function | Reversing | |
| Normal State Configuration | 2 NC/2 NO | |
| Auxiliary Contact Configuration | 1 NO/1 NC | |
| Terminal Type | Screw Clamp | |
| Standards/Approvals | No | |
| Better World Claim | Low Carbon Manufacture | |
| Better World Product | Yes | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Product Type Contactor | ||
Coil Voltage 24 V dc | ||
Number of Poles 3 | ||
Contact Current 80A | ||
Power Rating 37kW | ||
Function Reversing | ||
Normal State Configuration 2 NC/2 NO | ||
Auxiliary Contact Configuration 1 NO/1 NC | ||
Terminal Type Screw Clamp | ||
Standards/Approvals No | ||
Better World Claim Low Carbon Manufacture | ||
Better World Product Yes | ||
- COO (Country of Origin):
- DE
The Siemens SIRIUS 3RT2 series is a power contactor for switching motors. It has a size of S3. It has power rating of 37 kW. The design of surge suppressor is with varistor. The type of electrical connection for main current circuit and for auxiliary and control current circuit is through screw terminal also it has captive auxiliary switch. They offer convincing performance from a compact design with high contact reliability. They can be combined with a variety of other components in the load feeder. The contactors offer the best connection to the automation level for every application direct or via PLC input. The contactor are climate-resistant and approved for worldwide use e.g. IEC and UL/CSA.
Mounting type is screw and Snap-On mounting
Ambient operating temperature is -25 to +60 °C
Related links
- Siemens SIRIUS 3RT Size S3 3-Pole 2NO + 2NC
- Siemens SIRIUS 3RT Size S2 24 V dc Coil 40 A 2NC + 2NO
- Siemens SIRIUS 3RT Size S2 24 V dc Coil 65 A 2NO + 2NC
- Siemens SIRIUS 3RT Size S0 24 V dc Coil 25 A 2NC + 2NO
- Siemens SIRIUS 3RT Size S0 24 V dc Coil 9 A 2NC + 2NO
- Siemens SIRIUS 3RT Size S3 3-Pole 2NO + 2NC
- Siemens SIRIUS 3RT Size S2 3-Pole 2NO + 2NC
- Siemens SIRIUS 3RT Size S00 230 V ac Coil 16 A 2NC + 2NO
