JWL11BHA-H

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Rocker switches have been widely used in industrial, commercial and residential purposes. They are designed to switch between two circuits while providing an efficient means of controlling power to multiple devices. The JWL11BHA-H is an advanced rocker switch designed specifically for applications in hazardous locations and remote locations where other types of switches may be too expensive or risky to implement. This article will discuss the various features of the JWL11BHA-H and its unique application field and working principles.The JWL11BHA-H rocker switch is a two-pole type switch that is UL listed and CSA certified for use in locations classified as Class I, Division 1, Groups B, C and D, as well as Class II, Division II, Groups F and G. It has a contact rating of 20 amps at 600 volts, AC. It has an ambient temperature rating of -20 to 40 degrees Celsius. The body is constructed with a flame retardant, UV stabilized injection-molded thermoplastic for increased durability and long-term reliability.The unique design of the JWL11BHA-H allows it to function in remote locations, particularly areas where electrical code might be less stringent than normal. This is because the switch is double throw and its two poles can be wired through a single conduit, eliminating the need for two separate conduits to be used for each circuit. It can also be used in tight spaces, as it has highly efficient arc-resistant features that provide increased safety. The switch also has a ruggedized construction that allows it to withstand severe weather conditions and rough handling.The JWL11BHA-H also has an advanced working principle. The switch uses a thermal element to sense the load current and temperature. When the load current exceeds its operating temperature, the thermal element triggers the switch, causing it to open the circuit, preventing any further damage. Additionally, the switch is designed with a built-in contact alignment feature, which ensures precise contact alignment, minimizing arcing and preventing the spread of sparks across switch contacts.Finally, the JWL11BHA-H has a variety of mounting options, such as screw or panel mounting, as well as a flush mount option which allows the switch to be mounted flush with the mounting surface. This makes the switch ideal for installations in hazardous environments, as well as for applications where space is a concern.The JWL11BHA-H is a reliable and robust rocker switch ideal for applications in hazardous locations and remote locations. Its advanced safety features make it an optimal choice for controlling power to multiple devices, and its unique design allows it to be used in tight spaces and in extreme environmental conditions. With the ability to be mounted in a variety of ways, the JWL11BHA-H can easily be included in your industrial, commercial or residential installation.

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