





JNG Fixed Three-Phase Circuit Breaker - Dam1s-400 50Hz 250A
Last unit- Code
- WS1017
- Category
- Three-pole circuit breaker
- Dispatch
- Within 1 business day for in-stock items.
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Main item details
- Brand
- JNG
- SKU / Internal code
- WS1017
- Product type
- Three-pole circuit breaker
- Condition
- Condition shown in specs
- Stock
- Last unit
- Brand
- JNG
- Model
- Dam1s-400 50Hz 250A
- Date
- 07/11/2023
- Weight
- 5.78 g
- Measurements
- 30x19x17
- Locator
- B1P4A
About this item
JNG Fixed Three-Pole Circuit Breaker - Dam1s-400 50Hz 250A
New product out of manufacturer's box
Model: Dam1s-400 50Hz 250A
A fixed three-pole circuit breaker is a protection device used in electrical systems to interrupt electrical current in case of overload or short circuit. The main characteristic of a three-pole circuit breaker is that it has three poles, meaning three ways to interrupt the electrical current. Each pole is responsible for protecting one phase of the electrical system.
The term "fixed" indicates that the circuit breaker is permanently installed in a specific location, usually in distribution panels or electrical boards, and is not designed to be easily removed or moved.
Each pole of the fixed three-pole circuit breaker is composed of components such as electrical contacts, springs, coils, and tripping devices. When an overload or short circuit occurs in one of the phases of the electrical system, the electrical current increases beyond safe limits. At this point, the fixed three-pole circuit breaker acts to interrupt the electrical current of all three phases simultaneously, turning off the circuit and protecting equipment and electrical installations from damage or risks.
Fixed three-pole circuit breakers are designed to withstand different nominal currents, i.e., specific values of electrical current for which they are dimensioned. This nominal current varies according to the application and the load capacity of the electrical system in which the circuit breaker is installed. In addition, circuit breakers may have tripping adjustments for different levels of overload and short circuit.
It is important to note that the use of fixed three-pole circuit breakers is determined by the characteristics and requirements of the electrical system in which they will be applied. The choice of the appropriate circuit breaker must take into account the load capacity, nominal current, tripping curve, and other relevant specifications.
Fixed three-pole circuit breakers are widely used in residential, commercial, and industrial electrical installations, ensuring the protection and safety of electrical circuits against overloads and short circuits.
Date: 07/11/2023
Measurements: 30x19x17
Dear customers, if the material is for resale, ST (Tax Substitution) value may apply. If the operation is subject to this tax, the responsibility for payment is solely that of the buyer.
Cabo Eletro Comercial ltda thanks you
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JNG Fixed Three-Pole Circuit Breaker - Dam1s-400 50Hz 250A
New product out of manufacturer's box
Brand: JNG
Model: Dam1s-400 50Hz 250A
A fixed three-pole circuit breaker is a protection device used in electrical systems to interrupt electrical current in case of overload or short circuit. The main characteristic of a three-pole circuit breaker is that it has three poles, meaning three ways to interrupt the electrical current. Each pole is responsible for protecting one phase of the electrical system.
The term "fixed" indicates that the circuit breaker is permanently installed in a specific location, usually in distribution panels or electrical boards, and is not designed to be easily removed or moved.
Each pole of the fixed three-pole circuit breaker is composed of components such as electrical contacts, springs, coils, and tripping devices. When an overload or short circuit occurs in one of the phases of the electrical system, the electrical current increases beyond safe limits. At this point, the fixed three-pole circuit breaker acts to interrupt the electrical current of all three phases simultaneously, turning off the circuit and protecting equipment and electrical installations from damage or risks.
Fixed three-pole circuit breakers are designed to withstand different nominal currents, i.e., specific values of electrical current for which they are dimensioned. This nominal current varies according to the application and the load capacity of the electrical system in which the circuit breaker is installed. In addition, circuit breakers may have tripping adjustments for different levels of overload and short circuit.
It is important to note that the use of fixed three-pole circuit breakers is determined by the characteristics and requirements of the electrical system in which they will be applied. The choice of the appropriate circuit breaker must take into account the load capacity, nominal current, tripping curve, and other relevant specifications.
Fixed three-pole circuit breakers are widely used in residential, commercial, and industrial electrical installations, ensuring the protection and safety of electrical circuits against overloads and short circuits.
Date: 07/11/2023
Weight: 5.780g
Measurements: 30x19x17
Locator: B1P4A
Dear customers, if the material is for resale, ST (Tax Substitution) value may apply. If the operation is subject to this tax, the responsibility for payment is solely that of the buyer.
Cabo Eletro Comercial ltda thanks you
ML
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