DC182B-4 Albright 150A 24V DC - CO Monoblock Motor Reversing Contactor
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Albright DC182B-4 150A 24V DC CO Contactor with Magnetic Blowouts
The DC182B-4 contactors, designed for continuous energization (CO), come equipped with magnetic blowouts, as signified by the 'B' suffix in their designation. These magnetic blowouts are critical for the swift interruption of high currents, effectively minimizing arcing duration. The inclusion of blowouts introduces polarity sensitivity to the device, necessitating careful observation of the positive markings on the contactor's top cover during installation.
Detailed Insights on the DC182B-4 Motor Reversing Solenoid
Tailored for continuous operation, the DC182B-4 contactors excel in vehicle drive functions, featuring make and break actions that are slower compared to those of intermittent solenoids. This design is optimized for scenarios where prolonged contact is necessary, making them an ideal choice for extended use.
Boasting a monoblock construction, the DC182B-4 presents a sleek and compact form factor that effortlessly accommodates modern electronic control systems. Although it is both physically and electrically interchangeable with the SW182B reversing contactor, installation of the DC182B-4 requires some rewiring.
The unit is equipped with M8 stud main terminals and 6.3mm spade coil connections, ensuring compatibility and ease of installation. The integral bracket, integrated into the coil housing case, supports both horizontal and vertical mounting options. When mounted vertically, it is important to position the M8 contact studs upwards to maintain proper orientation.