| Allicdata Part #: | 1278840000-ND |
| Manufacturer Part#: |
1278840000 |
| Price: | $ 13.92 |
| Product Category: | Circuit Protection |
| Manufacturer: | Weidmuller |
| Short Description: | CIR BRKR THRM 100MA 250VAC 65VDC |
| More Detail: | N/A |
| DataSheet: |  1278840000 Datasheet/PDF |
| Quantity: | 1000 |
| Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
| Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
| 1 +: | $ 12.65670 |
Specifications
| Series: | -- |
| Part Status: | Active |
| Lead Free Status / RoHS Status: | -- |
| Breaker Type: | Thermal |
| Moisture Sensitivity Level (MSL): | -- |
| Current Rating: | 100mA |
| Voltage Rating - AC: | 250V |
| Voltage Rating - DC: | 65V |
| Number of Poles: | 1 |
| Actuator Type: | Push-Push |
| Illumination: | -- |
| Illumination Voltage (Nominal): | -- |
| Mounting Type: | Holder |
Description
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Circuit BreakersThe 1278840000 application field and working principle of circuit breakers is a vital technology for many industries and everyday activities. Circuit breakers are electrical devices that interrupt electric power in a circuit when a fault occurs. When the fault is corrected, the breaker can be reset to allow electric power to resume. Circuit breakers come in two varieties – low and high voltage. Low-voltage breakers are usually found in domestic electrical panels and are used for ordinary, safe home electrical maintenance. High-voltage breakers, on the other hand, are used for industrial and commercial applications. They can handle many times the voltage capacity of low voltage breakers and are essential for large-scale electrical projects.The 1278840000 is a type of circuit breaker that is specifically designed to meet the high-voltage requirements found in many commercial and industrial applications. This type of breaker is capable of interrupting higher levels of fault currents than traditional circuit breakers. In general, a circuit breaker employs a circuit-opening switch, a trip device, and a resetting mechanism. When a current overload or short circuit occurs, the trip device recognizes the fault and opens the circuit-opening switch, thus interrupting the current flow. In order to restore power, the resetting mechanism must be activated.In the 1278840000 breaker, the trip device is usually a heat element which is released when the current overload reaches a certain level. The heat element releases a trigger which then moves the contacts open. This process is accelerated by a special electro-mechanical mechanism. After the contacts are opened, the resetting mechanism can then be used to reset the circuit breaker.The 1278840000 breaker is a valuable tool for industries that rely on electrical power. By incorporating this type of technology, such companies are able to reduce the risk of damage to expensive equipment, while also minimizing down time due to power outages. Since circuit breakers are capable of handling higher levels of fault current, they can provide improved safety for workers and equipment. Furthermore, they can help reduce energy costs associated with potentially catastrophic power outages. Overall, circuit breakers are an important tool for any industry that relies on electric power. The 1278840000 circuit breaker is a particularly useful piece of technology for industries that depend on high-voltage power sources. By incorporating this type of technology, such companies can reduce the risk of damage to equipment, while also keeping their operations running smoothly.
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