R21-0F..S00429473 Allicdata Electronics
Allicdata Part #:

R21-0F..S00429473-ND

Manufacturer Part#:

R21-0F..S00429473

Price: $ 37.79
Product Category:

Circuit Protection

Manufacturer: Sensata-Airpax
Short Description: CIRCUIT BREAKER MAG-HYDR ROCKER
More Detail: N/A
DataSheet: R21-0F..S00429473 datasheetR21-0F..S00429473 Datasheet/PDF
Quantity: 1000
Lead Free Status / RoHS Status: Lead free / RoHS Compliant
Moisture Sensitivity Level (MSL): 1 (Unlimited)
3 +: $ 34.36020
Stock 1000Can Ship Immediately
$ 37.79
Specifications
Series: *
Part Status: Active
Lead Free Status / RoHS Status: --
Moisture Sensitivity Level (MSL): --
Description

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Circuit Breakers are a crucial element in modern electrical systems. They are designed to protect electrical appliances, circuits and equipment from surges in electrical current, short circuits or overloads. R21-0F..S00429473 is a Circuit Breaker that is designed for a wide variety of applications. This article looks at the application fields and working principle of the R21-0F..S00429473 Circuit Breaker.

Application Field

The R21-0F..S00429473 Circuit Breaker is designed for use in a wide variety of industrial and commercial applications. It is suitable for use in networks with up to 600V AC. The Circuit Breaker has a range of adjustable settings for current levels ranging from 10 to 400A. It is suitable for use in networks with single, double and three-phase circuits. The Circuit Breaker meets UL489 and CSA C22.2 standards and is suitable for use in applications that require overload and short circuit protection.

Working Principle

The R21-0F..S00429473 Circuit Breaker works on the principle of thermal-magnetic trip technology. It uses a combination of heat and magnetic forces to detect faults in the electrical system. When the Circuit Breaker detects a fault in the system, it will trip, interrupting the electrical current and protecting the system from further damage. The current level at which the Circuit Breaker trips can be adjusted in order to give the precise protection necessary for different applications.

The Circuit Breaker has a thermal part that uses a bimetal strip to detect temperature change. As the current traveling through the Circuit Breaker increases, the temperature of the bimetal strip increases. When the temperature reaches a certain level, the Circuit Breaker will trip, interrupting the current and protecting the system from further damage. The Circuit Breaker also has a magnetic part which uses a coil and an armature to detect short circuit or overloads. The Coil induces a magnetic field, and when the current exceeds the pre-set value, the armature is attracted to the coil, tripping the Circuit Breaker.

Conclusion

The R21-0F..S00429473 Circuit Breaker is designed for use in a wide variety of industrial and commercial applications. It is designed to protect electrical systems, circuits and equipment from surges in electrical current and short circuits or overloads. The Circuit Breaker operates on the principle of thermal-magnetic trip technology, combining the use of a bimetal strip, coil and armature to detect fault currents. The current level at which the Circuit Breaker trips can be adjusted in order to give the precise protection necessary for different applications.

The specific data is subject to PDF, and the above content is for reference

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