Honeywell 12CX200 MICRO SWITCH Weather-Sealed, Explosion-Proof Switches CX SERIES

• Customization: Available
• Certification: ISO9001, CE, CCC
• Manufacturer: Honeywell
• Model NO.: 12CX200
• Product Category: Basic / Snap Action Switches
• Product Type: Micro Switch
• Illuminated: Non-Illuminated
• Type: Micro Switch
• Series: CX Series
• Contact Form: SPDT
• Switch Function: ON - (OFF), OFF - (ON)
• Actuator Type: Side Rotary
• Current Rating: 20 A
• Voltage Rating AC: 120 VAC
• Voltage Rating DC: 125 VDC
• Operating Force: 0.5 Nm [4.42 in-lb]
• Terminal Type: Screw
• IP Rating: IP66
• Transport Package: Carton
• Trademark: Honeywell

Product Description

Honeywell MICRO SWITCH CX switches are built especially for outdoor use in hazardous atmospheres. These enclosures are constructed to withstand the pressure of an internal explosion. Flame paths cool the exploded gases to a point less than the lowest safe operating temperature of the surrounding gas.
 

Honeywell  MICRO SWITCH 80CX Series switches have rugged bronze housings that are designed to be resistant to salt water and other corrosive environments. They comply with the NEMA 4X requirement for protection against corrosion, in addition to NEMA enclosure standards met by other CX switches.
 

The product's o-ring seals make the enclosure rain tight, but are outside of required flame paths so explosion proof requirements are maintained. Unless special ordered, all basic switches operate on clockwise and counterclockwise rotation. The actuating mechanism can be field adjusted for CW or CCW operation only. No tools are required.
 

FEATURES

• Certified for applicable portions of NEMA 7 and 9 for explosive environments

• Select CX switches are certified to ATEX, IEC Ex and KOSHA specifications for global applications

• NEMA 1,3, 4, 4X, 6, 6P and 13 sealing

• Watertight and dust-tight for outdoor use

• Meets hazardous area requirements

• UL Listed, file #E14274 1

• CSA Certified, file #LR57324 1

• ATEX certificate DEKRA 22ATEX0048X 1

• IEC Ex certificate IECEx DEK 22.0033X 1

• KOSHA certificates: 20-AV4BO-0146X, 20AV4BO-0149X, 20-AV4BO-0150X, and 20-AV4BO-0151X1

• Choice of rugged cast aluminum or bronze housings

• Bronze housing offered for corrosion resistance

• Field-adjustability allows pretravel, overtravel and actuating sequence to be field adjusted without tools

 

VALUE TO CUSTOMERS

• Building-block design allows for digital switching ouputs

• Weather sealed to NEMA and IP ratings

• UL, CSA, ATEX, IEC Ex, KOSHA certified for hazardous (explosive) environments.1

• Designed with the end user in mind, these switches help to create user-friendly interfaces with broad application possibilities to help meet the challenges of many different environments

• Available with gold contacts, low-temp seals and bronze corrosion-resistant housing
 

INDUSTRIAL APPLICATIONS

• Seaside grain and fuel loading docks that may require explosion proof and corrosion-resistant switches

• Oil and gas wells, refineries and fuel storage facilities that may require explosion-proof and corrosion-resistant switches

• Chemical plants with corrosive environments

SPECIFICATIONS

Characteristic		Parameter
Actuators		Side rotary (choice of levers), side rotary (with flat shaft), plunger actuator
Housing material		Aluminum with electrostatic epoxy coating or corrosion-resistant bronze
Termination		3/4 x 14 NPT, M25 x 1,5 mm conduit
Sealing		NEMA 1, 3, 4, 4X, 6, 6P, and 13; IP66
Hazardous area designations		NEMA 7: Class I, Div.1 & Div. 2, Groups B (14CX, 16CX, 24CX, 26CX, 36CX only), C, and D; NEMA 9: Class II, Div.1 & Div. 2, Groups E, F, and G ATEX/IEC Ex, KOSHA (Gas) II 2 G Ex db I IC T6 Gb ATEX/IEC Ex, KOSHA (Dust) II 2 D Ex tb III C T85C Db
Operating Temperature		-25°C to 85°C  [-13°F to 185°F]
Agency Approvals1		UL Listed, file #E14274 CSA Certified, file #LR57324 ATEX certificate DEKRA 22ATEX0048X IEC Ex certificate DEK 22.0033X KOSHA certificates 20-AV4BO-0146X, 20-AV4BO-0149X, 20-AV4BO-0150X, and 20-AV4BO-0151X
1 NOTE: All catalog listings do not carry all certifications. International Certifications are product specific and available upon request. Please contact Honeywell for assistance.

 ELECTRICAL RATINGS (IN AMPERES)

Rating Code	Switch Description			UL/CSA
A	BZ basic switch, SPDT			15 A 120/240/480 Vac; 1/8 HP, 120 Vac 1/4 HP, 240 Vac; 0.5 A, 125 Vdc; 0.25 A, 250 Vdc
B	BA basic switch, SPDT			20 A 120/240/480 Vac; 1 HP, 120 Vac; 2 HP, 240 Vac; 0.5 A, 125 Vdc; 0.25 A, 250 Vdc
C	DT basic switch, DPDT			10 A 120/240/480 Vac, 0.3 A 125 Vdc; 0.15 A, 250 Vdc
D	HS basic switch (hermetic seal), SPDT			1 A, 125 Vac; 5 A, 28 Vdc
F	BZ basic switch (gold contacts), SPDT			1 A, 125 Vac

 

PRODUCT NOMENCLATURE

ORDER GUIDE
Cat. Listing1	Housing Material	Cover Size	Switch Action2	Basic Switch Type, Quantity, Circuitry	Electrical Rating Page 4)	Pretravel max.	Differential Travel max.	Overtravel min.	Options	Comments
11CX12	Epoxy-coated aluminum	Short	Maintained	BZ (2), SPDT each	A (15 A)	15°	10°	90°	-	-
11CX12E	Epoxy-coated aluminum	Short	Maintained	BZ (2), SPDT each	A (15 A)	15°	10°	90°	ATEX/IEC Ex/KOSHA certified	-
11CX2	Epoxy-coated aluminum	Short	Momentary	BZ (2), SPDT each	A (15 A)	15°	10°	90°	-	-
11CX2E	Epoxy-coated aluminum	Short	Momentary	BZ (2), SPDT each	A (15 A)	15°	10°	90°	ATEX/IEC Ex/KOSHA certified	-
1172CX2	Epoxy-coated aluminum	Short	Momentary	BZ (2), SPDT each	F (1 A)	15°	10°	90°	-	Gold-plated switch contacts
11CX5C	Epoxy-coated aluminum	Short	Momentary	BZ (2), SPDT each	A (15 A)	15°	10°	90°	Low-temperature seals	1 switch operates CW, 1 switch operates CCW
11CX212	Epoxy-coated aluminum	Short	Maintained	BZ (2), SPDT each	A (15 A)	15°	10°	90°	-	Cam provides ~ 30° actuation in 360° rotation for each basic switch
12CX12	Epoxy-coated aluminum	Short	Maintained	BA (2), SPDT each	B (20 A)	15°	10°	90°	-	-
12CX12-D01	Epoxy-coated aluminum	Short	Maintained	BA (2), SPDT each	B (20 A)	15°	10°	90°	Flat shaft for direct coupling	-
12CX15-D01	Epoxy-coated aluminum	Short	Maintained	BA (2), SPDT each	B (20 A)	15°	10°	90°	Flat shaft for direct coupling	1 switch operates CW, 1 switch operates CCW
12CX2	Epoxy-coated aluminum	Short	Momentary	BA (2), SPDT each	B (20 A)	15°	10°	90°	-	-
12CX2A	Epoxy-coated aluminum	Short	Momentary	BA (2), SPDT each	B (20 A)	15°	10°	90°	Threaded mounting holes, side (8)	-
12CX2AE	Epoxy-coated aluminum	Short	Momentary	BA (2), SPDT each	B (20 A)	15°	10°	90°	Threaded mounting holes, side (8), ATEX/IEC Ex/KOSHA certified	-
12CX5E	Epoxy-coated aluminum	Short	Momentary	BA (2), SPDT each	B (20 A)	15°	10°	90°	ATEX/IEC Ex/KOSHA certified	1 switch operates CW, 1 switch operates CCW
12CX200	Epoxy-coated aluminum	Short	Maintained	BA (2), SPDT each	B (20 A)	-	-	-	-	Cam provides approximately 30° actuation in 360° rotation for each basic switch
14CX1E	Epoxy-coated aluminum	Short	Momentary	DT (1), DPDT	C (10 A)	30°	25°	75°	ATEX/IEC Ex/KOSHA certified	-
16CX1	Epoxy-coated aluminum	Short	Momentary	HS (1), SPDT	D (1 A)	30°	20°	75°	-	Hermetically sealed basic switches
16CX1E	Epoxy-coated aluminum	Short	Momentary	HS (1), SPDT	D (1 A)	30°	20°	75°	ATEX/IEC Ex/KOSHA certified	Hermetically sealed basic switches
16CX2	Epoxy-coated aluminum	Short	Momentary	HS (2), SPDT each	D (1 A)	30°	20°	75°	-	Hermetically sealed basic switches
16CX2C	Epoxy-coated aluminum	Short	Momentary	HS (2), SPDT each	D (1 A)	30°	20°	75°	Low-temperature seals	Hermetically sealed basic switches
16CX12	Epoxy-coated aluminum	Short	Maintained	HS (2), SPDT each	D (1 A)	30°	20°	75°	-	Hermetically sealed basic switches
21CX4	Epoxy-coated aluminum	Standard	Momentary	BZ (4), SPDT each	A (15 A)	15°	10°	90°	-	-
21CX12F	Epoxy-coated aluminum	Standard	Maintained	BZ (2), SPDT each	A (15 A)	15°	10°	90°	-	Two basic switches. 4 sets of cams & return springs
21CX14	Epoxy-coated aluminum	Standard	Maintained	BZ (4), SPDT each	A (15 A)	15°	10°	90°	-	-
22CX4	Epoxy-coated aluminum	Standard	Momentary	BA (4), SPDT each	B (20 A)	15°	10°	90°	-	-
24CX2	Epoxy-coated aluminum	Standard	Momentary	DT (2), DPDT each	C (10 A)	30°	25°	75°	-	-
26CX4	Epoxy-coated aluminum	Standard	Momentary	HS (4) SPDT each	D (1 A)	30°	20°	75°	-	Hermetically sealed basic switches
26CX14	Epoxy-coated aluminum	Standard	Maintained	HS (4) SPDT each	D (1 A)	30°	20°	75°	-	Hermetically sealed basic switches
26CX16	Epoxy-coated aluminum	Standard	Maintained	HS (4) SPDT each	D (1 A)	30°	20°	75°	-	Hermetically sealed basic switches, two switches operate CW, two switches operate CCW
74CX2	Bronze	Standard	Momentary	DT (2) DPDT each	D (10 A)	30°	25°	75°	-	Threaded mounting holes, side (8)
81CX2	Bronze	Standard	Momentary	BZ (2) SPDT each	A (15 A)	15°	10°	90°	-	-
82CX2A	Bronze	Standard	Momentary	BA (2) SPDT each	B (20 A)	15°	10°	90°	Threaded mounting holes, side (8)	-
¹ Basic switches operate nearly simultaneously in multiple switch devices ² Shafts of devices without spring return can be rotated through 360°
All catalog listings do not carry all certifications. International Certifications are product specific and available upon request. Please contact Honeywell for as

 

 

 

 

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.