Siemens 3RT2017-2LF42 Power Contactor, 12A, 5.5kW, 3-Pole, 110V DC, S00 Frame, Integrated Varistor, 1 NC Auxiliary Contact Original Brand New
$109.31
Siemens 3RT2017-2LF42 power contactor, AC-3e/AC-3, 12 A, 5.5 kW / 400 V, 3-pole, 110 V DC, 0.7-1.25* Uc, with integrated varistor, auxiliary contacts: 1 NC, spring-loaded terminal, frame size: S00
Overview
The Siemens 3RT2017-2LF42 is a high-performance 3-pole power contactor designed for reliable switching of motors and industrial equipment in AC-3 and AC-3e applications. With a current rating of 12 A and power handling up to 5.5 kW at 400 V, it is built to operate efficiently under heavy-duty conditions. Engineered with an integrated varistor, spring-loaded terminals, and an auxiliary contact (1 NC), this contactor offers durability, safety, and quick installation, making it ideal for automation and control systems.
Key Benefit
-
Efficient Switching for motors and inductive loads in AC-3e/AC-3 duty.
-
Long Operational Life thanks to robust Siemens engineering and quality materials.
-
Enhanced Protection with integrated varistor to suppress voltage spikes.
-
Quick & Secure Wiring via spring-loaded terminals – reduces wiring time and improves reliability.
-
Compact Frame Size (S00) – perfect for panel space optimization.
-
Pre-installed 1 NC Auxiliary Contact for flexible control options.
-
Reliable Coil Operation with wide voltage range (0.7–1.25 * Uc) at 110 V DC.
Application
-
Motor control in industrial automation
-
Machinery & equipment control systems
-
HVAC systems
-
Manufacturing plants
-
Panel building and OEM applications
Discover more high-quality automation and control products
| Weight | 0.319 kg |
|---|---|
| Dimensions | 73.5 × 50 × 77.5 mm |
You must be logged in to post a review.
Reviews
There are no reviews yet.