Knb6-40 Series High Quality Manual Type Mini Circuit Breakers

KNB6-40 series Miniature Circuit Breaker is nice in appearance,reasonable in structure,sound in feature and high in breaking capacity.Installed with standard din rail,it is convenient and easy in usage.

Product Details Company Profile

Description

Model NO.: KNB6-40
Operation: Manual Type
Arc-extinguishing Medium: Air
Structure: MCB
Type: Circuit Breaker
Certification: ISO9001-2000, CE, CB
Origin: Wenzhou; Zhejiang; China

Breaking Capacity: Low Voltage Circuit Breakers
Speed: Normal Type Circuit Breaker
Installation: Fixed
Poles Number: 4
Function: Conventional Circuit Breaker
Trademark: KORLEN
HS Code: 8536200000

Product Description:

Application Model and meaning
Basic specification and main parameters The over-current tripping unit protection feature
Dimensions(mm) Characteristics curve
Technique parameter:

Application
KNB6-40 series Miniature Circuit Breaker is nice in appearance,reasonable in structure,sound in feature and high in breaking capacity.Installed with standard din rail,it is convenient and easy in usage.It is mainly used in the line of AC 50/60Hz,rated working voltage to 240V,and rated current to 40A as protection against overload and short-circuit.It can be used as infrequent on-and-off operation and changeover.
It complies with standard of GB10963 and IEC/EN60898.

Basic specification and main parameters

Frame class	40A
Rated working voltage	240V
Rated frequency	50/60Hz
Rated working current	6,10,16,20,25,32,40A
Making and breaking capacity	6000A
Release type	C
Poles	1P+N
Mechanical life	8000
Electric life	4000