Honeywell MICRO SWITCH Hazardous Area Switches BX Series BXM4N-1A

• Customization: Available
• Protection: Explosion-Proof
• Certification: ISO9001, CE, CCC
• Model NO.: BXM4N-1A
• Product type: MICRO SWITCH Hazardous Area Limit Switches
• Head Style: Side rotar, central neutral y; momentary
• Body/Basic Switch Code: 2NC/2NO, snap action, center neutral, 3/4 - 14 NPT
• Actuator Modification: CW rotation
• Housing material: Aluminum (BX)
• Electrical: 10 A thermal
• Housing type: BX/BX2 non-plug-in
• Operating temperature: -40 °C to 70 °C
• ATEX/IEC Ex protection class: II 2 GD, Ex db IIC T6 Gb, Ex tb IIIC T85°C Db
• UNSPSC code: 302119
• Amp Rating: Up to 20 A (resistive)
• Transport Package: Carton
• Trademark: Honeywell
• Origin: USA

Product Description

The Honeywell MICRO SWITCH BX/BX2 Series are designed for applications in hazardous or explosive environments requiring a rugged, durable switch virtually anywhere in the world. To comply with explosion-proof switching requirements, the flame path within the switch housing is designed to contain and cool escaping hot gases and fumes that could cause an explosion outside of the switch. Regardless of where the equipment or machinery is designed, built, or installed, Honeywell BX and BX2 Series products carry global agency coverage. Honeywell offers two versions of the Honeywell BX series switch: the standard Honeywell BX Series features an aluminum housing, while the Honeywell BX2 series features a 316L stainless steel housing. The stainless steel housing adds additional resistance against corrosion in applications exposed to aggressive, caustic agents, as well as those often present in chemical processing plants, off-shore/near-shore sites, and other hazardous areas. Both products are weather sealed for outdoor use and designed for explosive gas/dust environments. All operating heads of the Honeywell BX/BX2 Series are field adjustable at 90° increments.
 

Tech Specifications

Description	Product Attribute
Manufacturer	Honeywell
Product Category	Limit Switches
Illuminated	Non-Illuminated
Actuator	Lever
Current Rating	10 A
Voltage Rating AC	600 VAC
Voltage Rating DC	250 VDC
Operating Force	0.45 N
NEMA Rating	1, 3, 4, 6, 7, 9, 13
Termination Style	Screw
IP Rating	IP67
Series	BX Series
Subcategory	Switches
Type	Hazardous Location

 

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.