Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

Honeywell Limit Switch Lever Arm: Roller Lever, Fixed, 1.5 in Arm/Operator Lg - Max - Roller Levers for Limit Switches
HoneywellRoller Levers for Limit Switches

Honeywell Limit Switch Lever Arm: Roller Lever, Fixed, 1.5 in Arm/Operator Lg - Max

The HONEYWELL Limit Switch Lever Arm is a roller lever accessory for LS-series limit switches, featuring a rotary lever roller actuator with a front roller position. This fixed lever arm has a maximum operator length…

SKU 3G-OTH-30098

Brand
Honeywell
Item
Limit Switch Lever Arm: Roller Lever, Fixed, 1.5 in Arm/Operator Lg - Max
Category
Roller Levers for Limit Switches
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
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

Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

Honeywell
Manufacturer Part Number
6PA121
Type
Fixed, 1.5 in Arm/Operator Lg - Max, LS
Actuator Style
Rotary Lever Roller
Roller Position
Front
Compatible with Series
LS

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

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

Product Description

The HONEYWELL Limit Switch Lever Arm is a roller lever accessory for LS-series limit switches, featuring a rotary lever roller actuator with a front roller position. This fixed lever arm has a maximum operator length of 1.5 inches and is identified by manufacturer part number 6PA121.

Frequently Asked Questions

What is the HONEYWELL 6PA121 limit switch lever arm used for?

The HONEYWELL 6PA121 is a roller lever accessory for LS-series limit switches. It provides a rotary lever roller actuator with a front roller position, enabling precise mechanical position sensing in industrial automation, conveyor systems, and machine guarding applications.

What are the specifications of the HONEYWELL 6PA121 lever arm?

The HONEYWELL 6PA121 is a fixed roller lever with a 1.5-inch maximum operator length. It features a rotary lever roller actuator with a front roller position and is compatible with LS-series limit switches. The manufacturer part number is 6PA121.

Where to buy the HONEYWELL 6PA121 lever arm worldwide?

3G Electric supplies the HONEYWELL 6PA121 lever arm worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time on this LS-series accessory.

How to install the HONEYWELL 6PA121 roller lever on a limit switch?

To install the HONEYWELL 6PA121, first ensure the LS-series limit switch is de-energized. Attach the fixed lever arm to the actuator shaft, aligning the front roller with the cam or target. Tighten the retaining screw to the manufacturer's torque specification and verify free movement.

Used in

Common applications for Honeywell
Commercial kitchen and inflight-catering steam boilers — RM7890 / RM7895 flame relays with UV detection
Food-processing ramp-and-dwell ovens — DBC2000E / DBC2100E controllers
Hotel and hospital boiler plants — VR8205 combination gas controls
Petrochemical tank-farm heating — V4xxx gas-valve bodies with ML7420 actuators
Retrofit swap-outs from legacy Fireye / Satronic — Honeywell replacement kits

Honeywell Products

3G Electric supplies Honeywell roller levers for limit 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

Compatible alternatives & equivalents

Cross-referenced by specification & description
HONEYWELL Limit Switch Lever Arm: Roller Lever, Fixed, 1.5 in Arm/Operator Lg - Max, 14CE/914CE/HDLS (MPN LSZ55E)
Honeywell
HONEYWELL Limit Switch Lever Arm: Roller Lever, Fixed, 1.5 in Arm/Operator Lg - Max, 14CE/914CE/HDLS (MPN LSZ55E)
HONEYWELL Limit Switch Lever Arm: Roller Lever, Fixed, 1.5 in Arm/Operator Lg - Max, 14CE/914CE/HDLS (MPN LSZ55A)
Honeywell
HONEYWELL Limit Switch Lever Arm: Roller Lever, Fixed, 1.5 in Arm/Operator Lg - Max, 14CE/914CE/HDLS (MPN LSZ55A)
HONEYWELL Limit Switch Lever Arm: Roller Lever, Fixed, 1.5 in Arm/Operator Lg - Max, 14CE/914CE/HDLS (MPN LSZ55D)
Honeywell
HONEYWELL Limit Switch Lever Arm: Roller Lever, Fixed, 1.5 in Arm/Operator Lg - Max, 14CE/914CE/HDLS (MPN LSZ55D)
HONEYWELL Limit Switch Lever Arm: Roller Lever, Fixed, 1.5 in Arm/Operator Lg - Max, 14CE/914CE/HDLS (MPN LSZ51B)
Honeywell
HONEYWELL Limit Switch Lever Arm: Roller Lever, Fixed, 1.5 in Arm/Operator Lg - Max, 14CE/914CE/HDLS (MPN LSZ51B)
HONEYWELL Limit Switch Lever Arm: Roller Lever, Fixed, 1.5 in Arm/Operator Lg - Max, 14CE/914CE/HDLS (MPN LSZ51P)
Honeywell
HONEYWELL Limit Switch Lever Arm: Roller Lever, Fixed, 1.5 in Arm/Operator Lg - Max, 14CE/914CE/HDLS (MPN LSZ51P)
HONEYWELL Limit Switch Lever Arm: Roller Lever, Fixed, 1.5 in Arm/Operator Lg - Max, 14CE/914CE/HDLS (MPN LSZ51A)
Honeywell
HONEYWELL Limit Switch Lever Arm: Roller Lever, Fixed, 1.5 in Arm/Operator Lg - Max, 14CE/914CE/HDLS (MPN LSZ51A)

More from Honeywell

View all Honeywell parts
HONEYWELL Limit Switch Lever Arm: Roller Lever, Adj, 3.5 in Arm/Operator Lg - Max (MPN LSZ52Y)
Honeywell
HONEYWELL Limit Switch Lever Arm: Roller Lever, Adj, 3.5 in Arm/Operator Lg - Max (MPN LSZ52Y)
HONEYWELL Limit Switch Lever Arm: Roller Lever, Adj, 3.5 in Arm/Operator Lg - Max, 14CE/914CE/HDLS (MPN LSZ52B)
Honeywell
HONEYWELL Limit Switch Lever Arm: Roller Lever, Adj, 3.5 in Arm/Operator Lg - Max, 14CE/914CE/HDLS (MPN LSZ52B)
HONEYWELL Limit Switch Lever Arm: Roller Lever, Adj, 3.5 in Arm/Operator Lg - Max, 14CE/914CE/HDLS (MPN LSZ52D)
Honeywell
HONEYWELL Limit Switch Lever Arm: Roller Lever, Adj, 3.5 in Arm/Operator Lg - Max, 14CE/914CE/HDLS (MPN LSZ52D)
HONEYWELL Limit Switch Lever Arm: Roller Lever, Adj, 3.5 in Arm/Operator Lg - Max, 14CE/914CE/HDLS (MPN LSZ52N)
Honeywell
HONEYWELL Limit Switch Lever Arm: Roller Lever, Adj, 3.5 in Arm/Operator Lg - Max, 14CE/914CE/HDLS (MPN LSZ52N)
HONEYWELL Limit Switch Lever Arm: Roller Lever, Fixed, 1.5 in Arm/Operator Lg - Max, LS (MPN 6PA71)
Honeywell
HONEYWELL Limit Switch Lever Arm: Roller Lever, Fixed, 1.5 in Arm/Operator Lg - Max, LS (MPN 6PA71)
HONEYWELL Limit Switch Lever Arm: Roller Lever, Fixed, 1.5 in Arm/Operator Lg - Max, 14CE/914CE/HDLS (MPN LSZ51C)
Honeywell
HONEYWELL Limit Switch Lever Arm: Roller Lever, Fixed, 1.5 in Arm/Operator Lg - Max, 14CE/914CE/HDLS (MPN LSZ51C)
HONEYWELL Limit Switch Lever Arm: Roller Lever, Adj, 3.5 in Arm/Operator Lg - Max, 14CE/914CE/HDLS (MPN LSZ52A)
Honeywell
HONEYWELL Limit Switch Lever Arm: Roller Lever, Adj, 3.5 in Arm/Operator Lg - Max, 14CE/914CE/HDLS (MPN LSZ52A)
HONEYWELL Limit Switch Lever Arm: Roller Lever, Adj, 3.5 in Arm/Operator Lg - Max (MPN LSZ52M)
Honeywell
HONEYWELL Limit Switch Lever Arm: Roller Lever, Adj, 3.5 in Arm/Operator Lg - Max (MPN LSZ52M)