Honeywell LSA2B MICRO SWITCH Heavy-Duty Limit Switch HDLS SERIES

• Customization: Available
• Certification: RoHS, CE, ISO, CCC
• Manufacturer: Honeywell
• Model NO.: LSA2B
• Product Category: Limit Switches
• Series: HDLS
• Contact Form: DPDT
• Current Rating: 10 A
• Voltage Rating AC: 600 VAC
• Voltage Rating DC: 250 VDC
• Operating Force: 0.45 N
• Termination Style: Screw
• Illuminated: Non-Illuminated
• Actuator Style: Lever
• Condition: Original New
• Transport Package: Carton
• Trademark: Honeywell

Product Description

Honeywell MICRO SWITCH heavy-duty limit switches' modular construction allows for a wide variety of actuator styles, operating heads and electrical circuitry options. The plug-in versions greatly reduce downtime on production lines with high actuation rates as replacement of the switch is accomplished in seconds. The base receptacle contains all the wiring and conduit connection while the switching component with operating head easily assembles to the base and is attached with two screws. They are ideal for many applications with demanding indoor and/or outdoor environments, where they may be subjected to shock or vibration from equipment, temperature extremes, dust, splashing water, coolant and/or hose-directed water.
 

DIFFERENTIATION

• Sintered bronze bearing on 303 stainless steel operating shaft for enhanced mechanical life (up to 50 million actuation cycles) and operational reliability

• All-metal drive train for consistent operating characteristics, even at high temperature. Lasts longer (without need for frequent adjustment) than drive trains with plastic parts

• Exclusive teller tab ensures proper torque. When it cannot be moved, the lever is tightenough to prevent slippage

 

VALUE TO CUSTOMERS

• Designed to IP65/66/67 and NEMA 1, 3, 3R,

4, 4X, 6, 6P, 12 (without cable), and 13 for demanding applications

• Industry-leading breadth-of-product offering: HDLS standard, HDLS harsh-duty epoxy sealed or the HDLS stainless steel

• UL, CSA, CE, UKCA and CCC approvals for global use

• Configurable product platform for design versatility

• Large, existing installation base and channel allows for quick delivery worldwide

 

FEATURES

• NEMA 1, 3, 3R, 4, 4X, 6, 6P, 12 (without cable), and 13 and IP65/66/67environmental sealing

• NEMA/IP sealing features twin shaft seals for an extra measure of protection

• Rugged, corrosion-resistant zinc head and body are phosphate treated and epoxy coated

• Diaphragm seal between head and body provides an extra measure of protection

• Multiple connectivity options for international applications

• Fluorosilicone seals available for low temperature applications and fluorocarbon seals available for chemically harsh

environments and higher temperature applications

• Secure head-to-body retention with the head in any one of four positions 90° apart

• Self-lifting pressure plate terminals saves wiring time

• Wide variety of actuators, switch options and head styles

• Rotary actuated heads are field adjustable for CW actuation, CCW actuation or both

• Silver or gold-plated contacts

• Plug-in and non plug-in bodies have identical operating characteristics and are dimensionally interchangeable

 

APPLICATIONS

• Machine tools

• Automotive machine tools

• Material handling

• Outdoor electromechanical structures

• Balers/compactors

• Conveyors

• Food and beverage

• Power plants

• Off-road equipment

• Agricultural equipment

• Valves

• Transportation hubs

Order Guide

Contacts	Body	Conduit	Options	Model
	Style2	(NPT)
Silver	Plug-in	0.5 in		LSA1A	LSP1A	LSU1A
Gold4	Plug-in	0.5 in		LSA1E	LSP1E	LSU1E
Silver	Plug-in	0.5 in	120 V Ind. lite1	LSA5A	LSP5A	LSU5A
Silver	Plug-in	0.5 in	240 V Ind. lite1	LSA8A	LSP8A	LSU8A
Silver	Plug-in	0.5 in	24 V LED 1.5 mA max . auto polarity1	LSA9A	LSP9A	LSU9A
Silver	Plug-in	0.75 in		LSA2B	LSP2B	LSU2B
Gold4	Plug-in	0.75 in		LSA2S	-	-
Silver	Plug-in	0.5 in		LSA6B	LSP6B	LSU6B
Gold4	Plug-in	0.5 in		LSA6S	-	-
Silver	Plug-in	0.75 in	120 V Ind. lite1	LSA2R	LSP2R	LSU2R
Silver	Non-plug-in	0.75 in		LSA4L	LSP4L	LSU4L

Tech Specifications

Description	Product Attribute
Manufacturer	Honeywell
Product Category	Limit Switches
Illuminated	Non-Illuminated
Contact Form	DPDT
Current Rating	10 A
Voltage Rating AC	600 VAC
Voltage Rating DC	250 VDC
Operating Force	0.45 N
NEMA Rating	1, 3, 4, 4X, 6, 6P, 12, 13
Termination Style	Screw
Actuator Style	Lever
Product Type	Limit Switches
Series	HDLS
Subcategory	Switches
Tradename	Microswitch

 

 

 

 

 

BNSENS (Nanjing) Sensor Technology Co., Ltd. is located in Nanjing, China. It is a high-tech enterprise specializing in the development, manufacturing and trade of sensor products. The company has brought together a group of outstanding technical experts in various fields such as automation, electronics, machinery and computers. All employees of the company have college degrees or above. It adopts the world-class management and operation model and 6 sigma quality system. At present, the company's main products are pressure, liquid level, flow, current, switches, etc. The company's users are all over the country, and some products have been exported to Japan, South Korea and Southeast Asia.

Since its inception, the company has been based on the technical accumulation and management standards of American sensor giants. It is composed of senior engineers and managers who have served in multinational companies for many years, and has rapidly developed various pressure sensors, transmitters, liquid level, flow meters, pressure switches, digital meters, current sensors, proximity switches and other products. After years of unremitting efforts, it has become one of the leading suppliers in the domestic automation industry. Our pressure transmitters can achieve an accuracy of more than 3/10, 000. The products have been widely used in oil, natural gas, electricity, chemical industry, metallurgy, building materials, food, light industry, environmental protection, aerospace, tap water, municipal and other industries.

It is a sensor science and technology innovation company that masters the core technology of MEMS chips. The company has a research and development center in Minnesota, USA. The leader is Dr. Pan Hanjin, a famous scientist in the sensor industry. Dr. Pan Hanjin has been deeply involved in the sensor industry for more than 20 years and is an expert in the sensor industry.

The company has a number of ASIC chips independently developed, which are widely used in industrial, automotive, home appliance and other markets.

BNSENS (Nanjing) Sensing Technology Co., Ltd. is a strategic partner of Honeywell in China. The two parties proposed a plan of East serving East and jointly developed several sensors specifically for the Chinese market. These sensors will be widely used in intelligent manufacturing, Internet of Things, artificial intelligence, and smart home fields. These sensors include: Magnetic sensors, temperature sensors, humidity sensors, force sensors, fire water pressure sensors, equipment vibration sensors, human body status monitoring sensors, motion sensors, etc.

History of BNSENS Company:

BNSENS is a company focusing on sensors, instruments, and electronic components. We are a young company, founded in 1999, just 25 years old, and we are still growing.

1999: The company's first pressure sensor was launched, mainly for the petroleum and petrochemical industries.

2002: The company expanded its product line and launched temperature sensors

2005: Started producing high-precision pressure sensors for the test and measurement market

2006: Became an official authorized agent of Honeywell

2009: Introduced the Six Sigma management system, and the product qualification rate was greatly improved

2010: Became a supplier of Emerson

2011: We started selling SICK sensors

2014: Introduced the sensor production line from Germany, developed more industrial control sensors, and cooperated with TSMC

2015: Cooperated with Siemens in Vietnam

2017: The factory moved to Nanjing High-tech Zone

2019: Became a national high-tech enterprise in China

2023: We started selling products from Infineon and Rohm

BNSENS, The Future Starts Here.