Searching...

Eaton / Moeller Series

LS-20-SW272008

In Stock

6A AC-15, 2NO, position switch, rounded plunger, IP66/IP67, IEC/EN/UL/CSA/CE

The Eaton LS-20-SW is a rounded plunger position switch designed as a basic, expandable device with two normally open (2 N/O) slow-action contacts. It features an insulated (plastic) housing with Cage Clamp terminals for secure wiring, offering excellent reliability under harsh conditions. The switch provides rated operational currents up to 6 A (AC-15) and 3 A (DC-13), with insulation voltage of 400 V and impulse withstand voltage of 4 kV. It offers IP66 and IP67 protection, suitable for environments from −25 °C to +70 °C, and supports mounting in any position. Certified to IEC/EN 60947-5, UL 508, CSA-C22.2 No. 14, and CE.

Country of Origin: DE

Eaton Authorized Distributor

We source directly from Eaton - 100% genuine, new-in-box certified parts.

Call Us for a Quote

Request A Quote

Get custom pricing and expert help—before or after you buy.
Fill Out Contact Form
  • Product Specifications
  • Technical Specifications
Brand Eaton
Part No. LS-20-SW
Catalog No. 272008
Product Type Position switch, rounded plunger
Contacts 2 N/O (slow-action)
Housing Insulated material (plastic)
Connection Type Cage Clamp terminal
Mounting Position As required
Degree of Protection IP66, IP67
Ambient Temperature −25 °C … +70 °C
Colour Black enclosure cover
Features Basic device, expandable
Rated Insulation Voltage (Ui) 400 V
Rated Impulse Withstand Voltage (Uimp) 4 kV (AC 4000 V)
Overvoltage Category / Pollution Degree III / 3
Operational Current (AC-15) 6 A at 24 V / 220–240 V; 4 A at 380–415 V
Operational Current (DC-13) 3 A at 24 V; 0.6 A at 110 V; 0.3 A at 220 V
Supply Frequency ≤ 400 Hz
Short-Circuit Protection gG/gL 6 A max fuse; Icc 1 kA (conditional)
Control Circuit Reliability < 10⁻⁷ at 24 V DC/5 mA; < 5×10⁻⁶ at 5 V DC/1 mA
Repetition Accuracy 0.15 mm
Mechanical Life 8 × 10⁶ operations (≤ 6000 ops/h)
Actuating Force (begin / end of stroke) 1 N / 8 N
Actuating Torque (rotary drives) 0.2 Nm
Max. Operating Speed (DIN cam) 1 m/s forward / 0.5 m/s return
Shock Resistance 25 g (half-sine, 20 ms)
Terminal Capacity (solid) 1 × (0.5–2.5 mm²)
Terminal Capacity (flex w/ ferrule) 1 × (0.5–1.5 mm²)
Dimensions (W × H × L) 31 mm × 61 mm × 33.5 mm
Protection Ratings (detail) IEC: IP66, IP67; UL/CSA Types 3R, 4X (indoor only), 12, 13
Approvals / Certifications IEC/EN 60947-5; UL 508; CSA-C22.2 No. 14; CE; UL listed / CSA certified

Ask us a Question about this product

Please fill out this form and someone from our team will contact you as soon as possible. You can also reach us by phone at (866) 595-9616 or by email at sales@kmparts.com.
Product Page Contact Form

Customer Reviews

Doing business with KM Parts has been a game-changer for our company. Their vast inventory and prompt same-day shipping have significantly minimized our downtime. The team's expertise and willingness to go the extra mile have made them an invaluable partner in our industrial automation needs.

Authorized Seller

We only sell authorized Eaton/Moeller parts. No knock-offs, no used parts, all warrantied. As the largest authorized stocking USA distributor representing Eaton/Moeller, we’re here to help your company run smoothly, with the best parts available, at competitive pricing, and with minimal downtime.

Learn More  >