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Freder Automatic Circuit Breaker 63A Triple-pole AC 20-0363
Automatic Circuit Breaker

Freder Automatic Circuit Breaker 63A Triple-pole AC 20-0363

Automatic circuit breaker (DZ47-63) KNB1-63 3P 63A 400VAC 50Hz 3 module operation.

Automatic circuit breaker (DZ47-63) KNB1-63 3P 63A 400VAC 50Hz 3 module operation.

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Product report

Description

Description

Automatic circuit breaker (DZ47-63) KNB1-63 3P 63A 400VAC 50Hz 3 module operation.

Manufacturer

Manufacturer Details

Warnings & Safety Information
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Specifications

Specifications

Specifications

Number of Poles
3
Rated Current
63 A
Operating Curve
Curve K

Operating Curve

The tripping curve shows the time required for the circuit breaker to switch off in relation to the current passing through it. For small overcurrents, the tripping is delayed to avoid unnecessary interruptions, while for very high values, such as in the case of a short circuit, the breaker operates immediately to protect the circuit. Different types of curves are used depending on the needs of each installation and the type of loads.

Curve K

Designed for loads with relatively high starting currents, such as motors or lower power transformers.

Power Supply

AC
Yes
DC
No

Important information

Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.

See all specifications

Description & Specifications

Automatic circuit breaker (DZ47-63) KNB1-63 3P 63A 400VAC 50Hz 3 module operation.

Manufacturer

Manufacturer Details

Warnings & Safety Information

Specifications

Number of Poles
3
Rated Current
63 A
Operating Curve
Curve K

Operating Curve

The tripping curve shows the time required for the circuit breaker to switch off in relation to the current passing through it. For small overcurrents, the tripping is delayed to avoid unnecessary interruptions, while for very high values, such as in the case of a short circuit, the breaker operates immediately to protect the circuit. Different types of curves are used depending on the needs of each installation and the type of loads.

Curve K

Designed for loads with relatively high starting currents, such as motors or lower power transformers.

Power Supply

AC
Yes
DC
No

Important information

Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.

6,05 €
14,00 €   shipping cost