We ship to the Philippines — door-to-door, customs and logistics handled by 3G Electric

EATON Roller Lever Plunger Limit Switch: LS-Titan Series, 1NO/1NC - Lever- & Roller-Actuated Safety-Interlock Switches
EATONLever- & Roller-Actuated Safety-Interlock Switches

EATON Roller Lever Plunger Limit Switch: LS-Titan Series, 1NO/1NC

The EATON LS-Titan Series Roller Lever Plunger Limit Switch (SKU 49A871, MPN LS-S11S-LA) is a lever- and roller-actuated safety-interlock switch with momentary/momentary switch action. It features 1NO/1NC contacts…

SKU 3G-OTH-32339

Brand
EATON
Item
Roller Lever Plunger Limit Switch: LS-Titan Series, 1NO/1NC
Category
Lever- & Roller-Actuated Safety-Interlock Switches
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Technical Specifications

EATON
Manufacturer Part Number
LS-S11S-LA
Series
LS-Titan
Type
1NO/1NC, Roller Arm Plunger
Switch Action
Momentary/Momentary
Terminal Connection Type
Screw Terminals
View Full Spec Sheet

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

EATON Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The EATON LS-Titan Series Roller Lever Plunger Limit Switch (SKU 49A871, MPN LS-S11S-LA) is a lever- and roller-actuated safety-interlock switch with momentary/momentary switch action. It features 1NO/1NC contacts and screw terminals for wiring. This industrial limit switch is designed for position sensing and safety interlocking applications.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the EATON LS-Titan LS-S11S-LA limit switch used for?

The EATON LS-Titan LS-S11S-LA roller lever plunger limit switch is used for position sensing and safety interlocking in industrial machinery. Its momentary/momentary action and 1NO/1NC contacts make it suitable for detecting the presence, absence, or position of moving parts in automated systems.

What are the specifications of the EATON LS-S11S-LA limit switch?

The EATON LS-S11S-LA is from the LS-Titan series, featuring a roller arm plunger actuator, 1NO/1NC contact configuration, momentary/momentary switch action, and screw terminal connections. It is designed for industrial safety interlock and position-sensing applications.

Where to buy the EATON LS-S11S-LA limit switch worldwide?

3G Electric supplies the EATON LS-S11S-LA limit switch worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this LS-Titan series component.

How to install the EATON LS-Titan roller lever limit switch?

Mount the EATON LS-Titan LS-S11S-LA securely using the provided screw terminals. Ensure the roller lever aligns with the cam or actuator for proper momentary contact. Follow standard industrial wiring practices for 1NO/1NC circuits and verify the switch action before energizing the system.

Used in

Common applications for EATON
Industrial control panels — Eaton M22 flush push buttons for momentary machine start/stop commands
Motor control centers — Eaton NEMA reversing starters with electronic overloads for conveyor belt direction control
HVAC systems — Eaton definite purpose starters with thermal overloads for compressor and fan motor protection
Process automation — Eaton SL7 tower lights with IP66 bases for visual status indication in wet environments
Machine tool signaling — Eaton 10250T LED pilot lights with push-to-test for operator panel status lamps
Access control — Eaton M22 keyed selector switches for equipment mode selection in secured areas

EATON Products

3G Electric supplies EATON lever- & roller-actuated safety-interlock switches. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Similar products

Matched by specification & description
EATON Roller Lever Plunger Limit Switch: LS-Titan Series, 1NO/1NC, Roller Arm Plunger (MPN LS-S11S-LB). Key specifications — Brand: EATON; Manufacturer Part Number: LS-S11S-LB; Series: LS-Titan; Switch Action: Momentary/Momentary; Terminal Connection Type: Screw Terminals.
EATON
EATON Roller Lever Plunger Limit Switch: LS-Titan Series, 1NO/1NC, Roller Arm Plunger (MPN LS-S11S-LB). Key specifications — Brand: EATON; Manufacturer Part Number: LS-S11S-LB; Series: LS-Titan; Switch Action: Momentary/Momentary; Terminal Connection Type: Screw Terminals.
EATON Roller Lever Plunger Limit Switch: LS-Titan Series, 1NO/1NC, Roller Lever (MPN LS-S11S-RLA30). Key specifications — Brand: EATON; Manufacturer Part Number: LS-S11S-RLA30; Series: LS-Titan; Switch Action: Momentary/Momentary; Terminal Connection Type: Screw Terminals.
EATON
EATON Roller Lever Plunger Limit Switch: LS-Titan Series, 1NO/1NC, Roller Lever (MPN LS-S11S-RLA30). Key specifications — Brand: EATON; Manufacturer Part Number: LS-S11S-RLA30; Series: LS-Titan; Switch Action: Momentary/Momentary; Terminal Connection Type: Screw Terminals.
EATON Roller Lever Plunger Limit Switch: LS-Titan Series, 1NO/1NC, Roller Lever (MPN LS-S11S-RL). Key specifications — Brand: EATON; Manufacturer Part Number: LS-S11S-RL; Series: LS-Titan; Switch Action: Momentary/Momentary; Terminal Connection Type: Screw Terminals.
EATON
EATON Roller Lever Plunger Limit Switch: LS-Titan Series, 1NO/1NC, Roller Lever (MPN LS-S11S-RL). Key specifications — Brand: EATON; Manufacturer Part Number: LS-S11S-RL; Series: LS-Titan; Switch Action: Momentary/Momentary; Terminal Connection Type: Screw Terminals.
EATON Roller Lever Plunger Limit Switch: LS-Titan Series, 1NO/1NC, Roller Lever (MPN LS-S11S-RLA40R). Key specifications — Brand: EATON; Manufacturer Part Number: LS-S11S-RLA40R; Series: LS-Titan; Switch Action: Momentary/Momentary; Terminal Connection Type: Screw Terminals.
EATON
EATON Roller Lever Plunger Limit Switch: LS-Titan Series, 1NO/1NC, Roller Lever (MPN LS-S11S-RLA40R). Key specifications — Brand: EATON; Manufacturer Part Number: LS-S11S-RLA40R; Series: LS-Titan; Switch Action: Momentary/Momentary; Terminal Connection Type: Screw Terminals.
EATON Roller Plunger Limit Switch: LS-Titan Series, 1NO/1NC, Roller Plunger (MPN LS-S11S-P). Key specifications — Brand: EATON; Manufacturer Part Number: LS-S11S-P; Series: LS-Titan; Switch Action: Momentary/Momentary; Terminal Connection Type: Screw Terminals.
EATON
EATON Roller Plunger Limit Switch: LS-Titan Series, 1NO/1NC, Roller Plunger (MPN LS-S11S-P). Key specifications — Brand: EATON; Manufacturer Part Number: LS-S11S-P; Series: LS-Titan; Switch Action: Momentary/Momentary; Terminal Connection Type: Screw Terminals.
EATON Roller Lever Plunger Limit Switch: LS-Titan Series, 1NO/1NC, Roller Arm Plunger (MPN LSM-11S-L). Key specifications — Brand: EATON; Manufacturer Part Number: LSM-11S-L; Series: LS-Titan; Switch Action: Momentary/Momentary; Terminal Connection Type: Cage Clamp.
EATON
EATON Roller Lever Plunger Limit Switch: LS-Titan Series, 1NO/1NC, Roller Arm Plunger (MPN LSM-11S-L). Key specifications — Brand: EATON; Manufacturer Part Number: LSM-11S-L; Series: LS-Titan; Switch Action: Momentary/Momentary; Terminal Connection Type: Cage Clamp.

More from EATON

View all EATON parts
EATON Roller Lever Plunger Limit Switch: LS-Titan Series, 1NO/1NC, Roller Arm Plunger (MPN LS-S11S-LS). Key specifications — Brand: EATON; Manufacturer Part Number: LS-S11S-LS; Series: LS-Titan; Switch Action: Momentary/Momentary; Terminal Connection Type: Screw Terminals.
EATON
EATON Roller Lever Plunger Limit Switch: LS-Titan Series, 1NO/1NC, Roller Arm Plunger (MPN LS-S11S-LS). Key specifications — Brand: EATON; Manufacturer Part Number: LS-S11S-LS; Series: LS-Titan; Switch Action: Momentary/Momentary; Terminal Connection Type: Screw Terminals.
EATON Roller Lever Plunger Limit Switch: LS-Titan Series, 1NO/1NC, Roller Arm Plunger (MPN LS-S11S-L). Key specifications — Brand: EATON; Manufacturer Part Number: LS-S11S-L; Series: LS-Titan; Switch Action: Momentary/Momentary; Terminal Connection Type: Screw Terminals.
EATON
EATON Roller Lever Plunger Limit Switch: LS-Titan Series, 1NO/1NC, Roller Arm Plunger (MPN LS-S11S-L). Key specifications — Brand: EATON; Manufacturer Part Number: LS-S11S-L; Series: LS-Titan; Switch Action: Momentary/Momentary; Terminal Connection Type: Screw Terminals.
EATON Coil Spring Limit Switch: LS-Titan Series, 1NO/1NC, Wobble Stick (MPN LSM-11S-S). Key specifications — Brand: EATON; Manufacturer Part Number: LSM-11S-S; Series: LS-Titan; Switch Action: Momentary/Momentary; Terminal Connection Type: Cage Clamp.
EATON
EATON Coil Spring Limit Switch: LS-Titan Series, 1NO/1NC, Wobble Stick (MPN LSM-11S-S). Key specifications — Brand: EATON; Manufacturer Part Number: LSM-11S-S; Series: LS-Titan; Switch Action: Momentary/Momentary; Terminal Connection Type: Cage Clamp.
EATON Roller Lever Plunger Limit Switch: LS-Titan Series, 1NO/1NC, Roller Lever (MPN LS-S11S-RLA40). Key specifications — Brand: EATON; Manufacturer Part Number: LS-S11S-RLA40; Series: LS-Titan; Switch Action: Momentary/Momentary; Terminal Connection Type: Screw Terminals.
EATON
EATON Roller Lever Plunger Limit Switch: LS-Titan Series, 1NO/1NC, Roller Lever (MPN LS-S11S-RLA40). Key specifications — Brand: EATON; Manufacturer Part Number: LS-S11S-RLA40; Series: LS-Titan; Switch Action: Momentary/Momentary; Terminal Connection Type: Screw Terminals.
EATON Roller Lever Plunger Limit Switch: LS-Titan Series, 1NO/1NC, Roller Lever (MPN LS-S11S-RLA). Key specifications — Brand: EATON; Manufacturer Part Number: LS-S11S-RLA; Series: LS-Titan; Switch Action: Momentary/Momentary; Terminal Connection Type: Screw Terminals.
EATON
EATON Roller Lever Plunger Limit Switch: LS-Titan Series, 1NO/1NC, Roller Lever (MPN LS-S11S-RLA). Key specifications — Brand: EATON; Manufacturer Part Number: LS-S11S-RLA; Series: LS-Titan; Switch Action: Momentary/Momentary; Terminal Connection Type: Screw Terminals.
EATON Roller Lever Plunger Limit Switch: LS-Titan Series, 1NO/1NC, Roller Lever (MPN LSM-11S-RL). Key specifications — Brand: EATON; Manufacturer Part Number: LSM-11S-RL; Series: LS-Titan; Switch Action: Momentary/Momentary; Terminal Connection Type: Cage Clamp.
EATON
EATON Roller Lever Plunger Limit Switch: LS-Titan Series, 1NO/1NC, Roller Lever (MPN LSM-11S-RL). Key specifications — Brand: EATON; Manufacturer Part Number: LSM-11S-RL; Series: LS-Titan; Switch Action: Momentary/Momentary; Terminal Connection Type: Cage Clamp.
EATON Roller Lever Plunger Limit Switch: LS-Titan Series, 1NO/1NC, Roller Lever (MPN LSM-11S-RLA). Key specifications — Brand: EATON; Manufacturer Part Number: LSM-11S-RLA; Series: LS-Titan; Switch Action: Momentary/Momentary; Terminal Connection Type: Cage Clamp.
EATON
EATON Roller Lever Plunger Limit Switch: LS-Titan Series, 1NO/1NC, Roller Lever (MPN LSM-11S-RLA). Key specifications — Brand: EATON; Manufacturer Part Number: LSM-11S-RLA; Series: LS-Titan; Switch Action: Momentary/Momentary; Terminal Connection Type: Cage Clamp.
EATON Roller Lever Plunger Limit Switch: LS-Titan Series, 1NO/1NC, Roller Arm Plunger (MPN LSM-11S-LA). Key specifications — Brand: EATON; Manufacturer Part Number: LSM-11S-LA; Series: LS-Titan; Switch Action: Momentary/Momentary; Terminal Connection Type: Cage Clamp.
EATON
EATON Roller Lever Plunger Limit Switch: LS-Titan Series, 1NO/1NC, Roller Arm Plunger (MPN LSM-11S-LA). Key specifications — Brand: EATON; Manufacturer Part Number: LSM-11S-LA; Series: LS-Titan; Switch Action: Momentary/Momentary; Terminal Connection Type: Cage Clamp.