TKDB1L-32K series miniature leakage Circuit-breaker

The TKDB1L-32K series miniature leakage circuit breaker is suitable for controlling and isolating low-voltage terminal power distribution in residential, industrial, and construction fields. It has overload, short-circuit, and leakage protection functions, and also provides protection against ground leakage and direct or indirect electric shock.

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TKDB1L-32K series miniature leakage Circuit-breaker

Product Details

Scope of application

The TKDB1L-32K series of miniature leakage circuit breakers are suitable for low-voltage terminal power distribution systems in residential, industrial, and construction fields. They provide overload, short-circuit, and leakage protection, as well as protection against ground leakage and direct or indirect contact electric shock.

Product Selection
 

TKDB1L
Miniature Leakage Circuit Breaker
frame size
32
Phase wire + Neutral wire
K
Breaking capacity code No code: 3kA; H: 4.5kA
H
Rated working current 6, 10, 16, 20, 25, 32
32

Compliant Standards

●GB/T16917.1 GB/T16917.22

Tripping Characteristics

C type: Instantaneous tripping range (5~10)In

Main Technical Parameters

●Rated working current (A): 6, 10, 16, 20, 25, 32

●TT, TN-S grounding system

●Rated voltage: AC230V

●Breaking capacity: Standard type: 3kA; H type: 4.5kA

●Mechanical life: 10000 times

●Leakage current: 30mA

Note: Residual operating current can be customized according to customer requirements, such as: 6mA, 10mA, 100mA, etc.

Standard Operating Conditions

●Installation altitude should not exceed 2000m

●Ambient temperature: -35℃~+70℃

●Protection level: IP20

●Damp heat resistance: Class 2 (Relative humidity 95% at 55℃)

●No significant vibration or impact

Wiring Capacity

●10mm² and below wires

Mounting Method

●TH35mm standard rail, easy and convenient installation.

Wiring Diagram

 

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