Siemens 3RT2015-1WB42 SIRIUS 3RT2 Power Contactor 7A, 3kW, 24V DC, 1 NC, Screw Terminal Original Brand New
$40.67
Siemens 3RT2015-1WB42 power contactor, AC-3e/AC-3, 7 A, 3 kW / 400 V, 3-pole, 24 V DC, 0.85-1.85* Uc, with varistor plugged on, auxiliary contacts: 1 NC, screw terminal, frame size: S00, no auxiliary switch can be added
Overview
The Siemens 3RT2015-1WB42 is a high-performance SIRIUS 3RT2 series power contactor designed for reliable and efficient switching of electrical loads, particularly in motor control applications. This compact and robust 3-pole contactor is rated for 7 A (AC-3e/AC-3) at 400 V, making it an excellent choice for switching motors up to 3 kW.
Engineered with a 24 V DC coil, this contactor offers a wide operating range of 0.85 to 1.85 times the nominal coil voltage (), ensuring reliable performance even with voltage fluctuations. The integrated varistor provides superior protection against voltage spikes, extending the life of the coil and connected components.
Key Benefit
- Reliable Performance: The SIRIUS 3RT2 series is known for its durability and switching reliability, ensuring long-term operation with minimal maintenance.
- Voltage Fluctuation Tolerance: The wide coil operating range () allows for stable and consistent switching even in environments with unstable power supply.
- Integrated Protection: The built-in varistor safeguards the coil against overvoltage, protecting your investment and preventing premature failure.
- Space-Saving Design: As a frame size S00 contactor, it features a compact design that saves valuable space in control cabinets and panels.
- Easy Installation: Equipped with secure screw terminals, the 3RT2015-1WB42 ensures straightforward and reliable wiring connections.
Technical Specifications & Function
- Product Type: Power Contactor
- Product Number: 3RT2015-1WB42
- Series: SIRIUS 3RT2
- Number of Poles: 3-pole
- Rated Current (AC-3e/AC-3): 7 A
- Rated Power (AC-3e/AC-3): 3 kW at 400 V
- Coil Voltage: 24 V DC
- Coil Operating Range:
- Auxiliary Contacts: 1 NC (Normally Closed)
- Terminal Type: Screw Terminal
- Frame Size: S00
- Additional Features: Integrated Varistor; No auxiliary switch can be added.
Application
The Siemens 3RT2015-1WB42 power contactor is ideal for a wide range of industrial applications, including:
- Switching of three-phase and single-phase motors
- Controlling resistive loads
- Use in control circuits and automation systems
- Integration into switchboards and control panels
For more information on this and other high-quality Siemens products, please visit our website.
| Weight | 0.313 kg |
|---|---|
| Dimensions | 61.5 × 50 × 120.5 mm |
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