Siemens 3RT25 Contactor, 24V ac Coil, 4-Pole, 16 A, 7.5 kW 24V ac, 2 NO/2 NC, 400V
- RS Stock No.:
- 156-081
- Mfr. Part No.:
- 3RT2518-2AB00
- Manufacturer:
- Siemens
Subtotal (1 unit)*
PHP5,472.67
(exc. VAT)
PHP6,129.39
(inc. VAT)
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Stocked by manufacturer
- Ready to ship from May 22, 2026
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Units | Per Unit |
|---|---|
| 1 + | PHP5,472.67 |
*price indicative
- RS Stock No.:
- 156-081
- Mfr. Part No.:
- 3RT2518-2AB00
- 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 | 24V ac | |
| Number of Poles | 4 | |
| Contact Voltage | 400V | |
| Contact Current | 16A | |
| Series | 3RT25 | |
| Power Rating | 7.5kW | |
| Mount Type | DIN Rail | |
| Function | Mirror Contact, Motor Control | |
| Normal State Configuration | 2 NO/2 NC | |
| Terminal Type | Spring Loaded | |
| Minimum Operating Temperature | -25°C | |
| Control Circuit Voltage Uc | 24V ac | |
| Contactor Application | Power Contactor, Safety | |
| Operational Current Ie | 16A | |
| Maximum Operating Temperature | 60°C | |
| Depth | 73mm | |
| Length | 70mm | |
| Standards/Approvals | UL, CCC, CE, CSA, DNV, EAC, IEC 60529, IP20, RCM, RMRS, UKCA | |
| Width | 45mm | |
| Pole and Throw Configuration | 3PST | |
| Select all | ||
|---|---|---|
Brand Siemens | ||
Product Type Contactor | ||
Coil Voltage 24V ac | ||
Number of Poles 4 | ||
Contact Voltage 400V | ||
Contact Current 16A | ||
Series 3RT25 | ||
Power Rating 7.5kW | ||
Mount Type DIN Rail | ||
Function Mirror Contact, Motor Control | ||
Normal State Configuration 2 NO/2 NC | ||
Terminal Type Spring Loaded | ||
Minimum Operating Temperature -25°C | ||
Control Circuit Voltage Uc 24V ac | ||
Contactor Application Power Contactor, Safety | ||
Operational Current Ie 16A | ||
Maximum Operating Temperature 60°C | ||
Depth 73mm | ||
Length 70mm | ||
Standards/Approvals UL, CCC, CE, CSA, DNV, EAC, IEC 60529, IP20, RCM, RMRS, UKCA | ||
Width 45mm | ||
Pole and Throw Configuration 3PST | ||
- COO (Country of Origin):
- DE
The Siemens reliable power contactor is engineered for robust performance in demanding industrial applications. Designed for AC-3 operation, it accommodates operational currents of up to 16 A and offers versatility with its 4-pole configuration. The unit boasts a mechanical service life of approximately 30 million cycles, ensuring longevity and reduced maintenance. With high insulation voltage ratings and superior surge voltage resistance, it effectively caters to varying voltage environments. Its user-friendly design features spring-loaded terminals for easy installation, making it ideal for both experienced and novice users. The product is optimised for use within a wide temperature range and is built to withstand harsh operating conditions, demonstrating durability without compromising efficiency.
4-pole design for extensive control
Integrated varistor offers surge protection
Meets safety standards for reliability
Minimal maintenance enhances uptime
Compact size for easy integration
Long mechanical life reduces replacement costs

