Honeywell LSZ51B MICRO SWITCH Accessories HDLS SERIES Heavy-Duty Limit Switch Actuator

• Customization: Available
• Certification: RoHS, CCC
• Manufacturer: Honeywell
• Model NO.: LSZ51B
• Illuminated: Non-Illuminated
• Product Category: Limit Switches Accessory
• Condition: Original New
• Series: HDLS
• Actuator Type: Fixed Rotary Lever
• Transport Package: Carton
• Trademark: Honeywell
• Origin: Mexico

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.
 

Tech Specifications

Description	Product Attribute
Manufacturer	Honeywell
Product Category	Switch Actuators
Series	HDLS
Type	Fixed Rotary Lever
For Use With	Limit Switches
Designed for	HDLS Series
Illumination	Non-Illuminated
Product Type	Switch Actuators
Subcategory	Switch Accessories

 



Order Guide
 

Catalog Listing	Material	Rod/ Roller Dia. mm [in]	Rod/Roller Width mm [in]	Roller Mounting
Fixed 38,1 mm [1.5 in] radius
	Rollerless	n/a	n/a	n/a
LSZ51A	Nylon	19 [0.75]	6,35 [0.25]	Front
LSZ51B	Steel	19 [0.75]	6,35 [0.25]	Front
LSZ51C	Nylon	19 [0.75]	6,35 [0.25]	Back
LSZ51D	Steel	19 [0.75]	6,35 [0.25]	Back
LSZ51F	Nylon	25,4 [1.0]	12,7 [0.50]	Front
LSZ51G	Nylon	38,1 [1.5]	6,35 [0.25]	Front
LSZ51J	Nylon	25,4 [1.0]	12,7 [0.50]	Back
LSZ51L	Ball bearing	19 [0.75]	6,35 [0.25]	Back
LSZ51M	Nylon	19 [0.75]	31,7 [1.25]	Back
LSZ51N	Steel	19 [0.75]	31,7 [1.25]	Front
LSZ51P	Nylon	19 [0.75]	12,7 [0.50]	Front
Adjustable 38,1 mm to 89,0 mm [1.5 in to 3.5 in] radius
-	Rollerless	n/a	n/a	n/a
LSZ52A	Nylon	19 [0.75]	6,35 [0.25]	Back
LSZ52B	Steel	19 [0.75]	6,35 [0.25]	Back
LSZ52C	Nylon	19 [0.75]	6,35 [0.25]	Front
LSZ52D	Steel	19 [0.75]	6,35 [0.25]	Front
LSZ52E	Nylon	19 [0.75]	33,0 [1.30]	Front
LSZ52J	Nylon	25,4 [1.0]	12,7 [0.50]	Front
LSZ52K	Nylon	38,1 [1.5]	6,35 [0.25]	Front
LSZ52L	Ball bearing	19 [0.75]	6,35 [0.25]	Front
LSZ52M	Nylon	50,8 [2.0]	6,35 [0.25]	Front
LSZ52N	Nylon	19 [0.75]	12,7 [0.50]	Front
Yoke - 38,1 mm [1.5 in] radius
LSZ53A	Nylon	19 [0.75]	6,35 [0.25]	Front/Back
LSZ53B	Steel	19 [0.75]	6,35 [0.25]	Front/Back
LSZ53D	Steel	19 [0.75]	6,35 [0.25]	Front/Front
LSZ53E	Nylon	19 [0.75]	6,35 [0.25]	Back/Front
LSZ53M	Nylon	19 [0.75]	31,7 [1.25]	Back/Front
LSZ53P	Steel	19 [0.75]	6,35 [0.25]	Back/Back
LSZ53S	Nylon	19 [0.75]	6,35 [0.25]	Back/Back
-	Hub only	n/a	n/a	n/a
LSZ54M	Alum, 140 mm [5.5 in]	Ø 3,2 [Ø 0.125]	n/a	n/a
LSZ54N	Stainless, 330 mm [13 in]	Ø 3,2 [Ø 0.125]	n/a	n/a
LSZ54R	SST spring wire, 305 mm [12 in]	Ø 1,9 [Ø 0.075]	n/a	n/a
LSZ54V	Flex cable (tin plated steel), 122 mm [4.8 in]	Ø 4,8 [Ø 0.19]	n/a	n/a
LSZ54P	Plastic rod, 533,4 mm [21 in]	Ø 6,85 [Ø 0.27]	n/a	n/a
LSZ54W	Plastic rod, 183 mm [7.2 in]	Ø 6,85 [Ø 0.27]	n/a	n/a
LSZ54T	330 mm [13 in] stainless steel	Ø 4,8 [Ø 0.19]	n/a	n/a
Spoke
LSZ69CA	152 mm [6.0 in] Stainless	3,2 [0.125]	n/a	n/a

Fixed 38,1 mm [1.5 in] radius
	Rollerless	n/a	n/a	n/a
LSZ55A	Nylon	19 [0.75]	6,35 [0.25]	Back
LSZ55B	Steel	19 [0.75]	6,35 [0.25]	Back
LSZ55C	Nylon	19 [0.75]	6,35 [0.25]	Front
LSZ55D	Steel	19 [0.75]	6,35 [0.25]	Front
LSZ55E	Nylon	19 [0.75]	12,7 [0.50]	Front
LSZ55K	Nylon	38,1 [1.5]	6,35 [0.25]	Front

Short fixed- 33 mm [1.3 in] radius
LSZ59A	Nylon	19 [0.75]	6,35 [0.25]	Front
LSZ59B	Steel	19 [0.75]	6,35 [0.25]	Front
LSZ59C	Nylon	19 [0.75]	6,35 [0.25]	Back
LSZ59D	Steel	19 [0.75]	6,35 [0.25]	Back

38,1 mm [1.5 in] radius one-way roller lever
LSZ60A	Nylon	19 [0.75]	6,35 [0.25]	Front
LSZ60B	Steel	19 [0.75]	6,35 [0.25]	Front

Flexible loop
LSZ61	Ø 4,8 mm [Ø 0.19 in] Plastic	152 mm [6 in] flexible loop
LSZ618	Ø 4,8 mm [Ø 0.19 in] Plastic	241 mm [9.5 in] flexible loop

LSZ54

Hub only

n/a

n/a

n/a

Spring rod
LSZ68	Delrin rod, 305 mm [12 in ]	Ø 6,35 [Ø 0.25]	n/a	n/a
LSZ617 LSZ686	Delrin rod, 406 mm [16 in] Delrin rod, 152 mm [6 in]	Ø 6,35 [Ø 0.25] Ø 6,35 [Ø 0.25]	n/a n/a	n/a n/a

Rubber roller levers
LSZ51Y 38,1 mm [1.5 in] radius (std.)	Rubber	50 [2.0]	12,7 [0.50]	Front
LSZ55Y 38,1 mm [1.5 in] radius (offset)	Rubber	50 [2.0]	12,7 [0.50]	Front
LSZ52Y 38,1 mm to 89,0 mm [1.5 in to 3.5 in] radius (adjustable)	Rubber	50 [2.0]	12,7 [0.50]	Front
Plastic roller levers

LSZ67AA* (conveyor)

Plastic

38,1 [1.5]

96,5 [3.8]

n/a

 

 

 

 

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.