Siemens 3RT23 Contactor, 48V dc Coil, 4-Pole, 18 A, 4 kW 48V dc, NO, 690V
- RS Stock No.:
- 154-546
- Mfr. Part No.:
- 3RT2316-1BW40
- Brand:
- Siemens
Subtotal (1 unit)*
$137.21
(exc. GST)
$150.93
(inc. GST)
FREE delivery for orders over $60.00 ex GST
Stocked by manufacturer
- Ready to ship from 22 June 2026
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Units | Per unit |
|---|---|
| 1 + | $137.21 |
*price indicative
- RS Stock No.:
- 154-546
- Mfr. Part No.:
- 3RT2316-1BW40
- Brand:
- 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 | |
| Coil Voltage | 48V dc | |
| Product Type | Contactor | |
| Number of Poles | 4 | |
| Contact Voltage | 690V | |
| Contact Current | 18A | |
| Power Rating | 4kW | |
| Series | 3RT23 | |
| Mount Type | Surface | |
| Function | Mirror Contact | |
| Normal State Configuration | NO | |
| Auxiliary Contact Configuration | 2 NO/2 NC | |
| Number of Auxiliary Contacts | 4 | |
| Terminal Type | Screw | |
| Minimum Operating Temperature | -25°C | |
| Control Circuit Voltage Uc | 48V dc | |
| Contactor Application | Safety | |
| Operational Current Ie | 16A | |
| Maximum Operating Temperature | 60°C | |
| Standards/Approvals | IEC 81346-2, DIN EN 60715, IEC 60068-2-30, IEC 60947-4-1, IEC 61508-2, ISO 13849-1, SN 31920, UL, CCC, CE | |
| Depth | 73mm | |
| Width | 45mm | |
| Length | 58mm | |
| Pole and Throw Configuration | 4 | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Coil Voltage 48V dc | ||
Product Type Contactor | ||
Number of Poles 4 | ||
Contact Voltage 690V | ||
Contact Current 18A | ||
Power Rating 4kW | ||
Series 3RT23 | ||
Mount Type Surface | ||
Function Mirror Contact | ||
Normal State Configuration NO | ||
Auxiliary Contact Configuration 2 NO/2 NC | ||
Number of Auxiliary Contacts 4 | ||
Terminal Type Screw | ||
Minimum Operating Temperature -25°C | ||
Control Circuit Voltage Uc 48V dc | ||
Contactor Application Safety | ||
Operational Current Ie 16A | ||
Maximum Operating Temperature 60°C | ||
Standards/Approvals IEC 81346-2, DIN EN 60715, IEC 60068-2-30, IEC 60947-4-1, IEC 61508-2, ISO 13849-1, SN 31920, UL, CCC, CE | ||
Depth 73mm | ||
Width 45mm | ||
Length 58mm | ||
Pole and Throw Configuration 4 | ||
- COO (Country of Origin):
- DE
The Siemens contactor is designed for reliable performance in diverse electrical applications. With a capacity of 18 A at 400 V AC-1 and the ability to withstand high environmental conditions, it ensures longevity and efficiency. The four-pole configuration allows for versatile connectivity, while the compact design makes installation straightforward in tight spaces. Built with advanced features like auxiliary switching options and low power loss, it meets the rigorous demands of industrial settings. With a mechanical service life of up to 30 million cycles, you can trust this product for persistent operation without compromising safety or effectiveness.
Features high surge voltage resistance for increased reliability
Designed with robust thermal properties operating from -25 to +60 °C
Includes screw-type terminals for straightforward wiring connections
Complies with high standards of electrical and environmental safety
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