MLTS-302/303P Heavy Duty Switch

    • Rating: 20A 125VAC/15A 250VAC
    • Switch Function: ON-ON or ON-OFF-ON
    • Terminal Type: Solder Terminal
    • Operating Temperature: -25℃~+85℃
    • Dielectric Strength: 1500VACmin
    • Panel Mount Size: 12mm
    • Electrical Life: 10,000 Cycles
    • Contact Resistance: ≤50mΩ
    • Insulation Resistance: ≥1000mΩ
    • OEM or ODM: Available

Heavy Duty Switch

Heavy duty switches are often used to control heavy equipment, such as cranes, conveyor belts and heavy material handling equipment. This kind of switch is sometimes used in combination with control limit switch, which is usually used as backup protection of control limit switch. Once the control limit switch fails, or the contactor is stuck or fused, the switch will disconnect the power supply of motor.
The contact of limit switch is connected in series with the contact of main contactor. Therefore, the limit switch can effectively avoid damage or accident caused by overhead crane or other heavy material handling equipment, or mechanical over travel. The difference between ordinary limit switch and heavy duty switch is that the former is applied to control circuit, while the latter is applied to power supply circuit. The action of switch will cut off the power supply of motor. The switch needs at least two normally closed contacts to disconnect the two-phase circuit of the motor. The heavy duty switch has both lever type and rotary cam type. Its structure is firm. The rated value of contact current is the same as that of the motor. If the value is too high, arc extinguishing device will be provided at the contact.

Bituo offer toggle switch is a class of electrical switches that are manually actuated by a mechanical lever, handle, or rocking mechanism.

Heavy Duty Switch are available in many different styles and sizes, and are used in numerous applications. Many are designed to provide the simultaneous actuation of multiple sets of electrical contacts, or the control of large amounts of electric current or mains voltages.

The word “toggle” is a reference to a kind of mechanism or joint consisting of two arms, which are almost in line with each other, connected with an elbow-like pivot. However, the phrase “toggle switch” is applied to a switch with a short handle and a positive snap-action, whether it actually contains a toggle mechanism or not. Similarly, a switch where a definitive click is heard, is called a “positive on-off switch”

Toggle switch is actuated by a moving a lever back and forth to open or close an electrical circuit. Toggle switches offer a variety of switching functions – SPDT, SPST, DPDT, DPST and multiple actuator and bushing options. Our toggle switches also come in different sizes, from miniature PCB mount up to power rated panel mounted switches.

BITUO’s diverse range of toggle switch includes miniature, sub-miniature, middle, large middle, surface mount and process sealed models suitable to be used in low level and power circuit applications. With a wide variety of actuator, bushing, termination, sealing boot options on offer

Contact BITUO for Heavy Duty Switch today!

Heavy Duty Switch MLTS-302P MLTS-303P

MLTS-302P MLTS-303P is Heavy Duty Switch. This switch with 9 terminals and uses an operability handle that offering ON-ON or ON-OFF-ON function. It is widely using for industrial equipment. Besides, it uses solder terminals for quick and easy installation.

All advantages of the Toggle Switches can’t be described in a few words, but they are more and more popular all over the world. Furthermore, We provide our product based on the factory price. Please contact us freely for your best quote now!

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