HY-MRK Square type key-cam switch
- Structural design that can check the contact operation state / Handle locking by key lock
- Rated current 20A, high capacity cam switch / switching angle 45, 3 to 8 stages
- Machine tools and various industrial electrical installation circuit formation (order-made)

The order from the left is the order in which the information is displayed at the bottom. If you cancel the check, the information will be excluded, and if you check, it will be printed out.

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▍Specification

Model

HY-MRK

Appearance

HY-MRK

Rated electro current

20 A 250 V

Insulation resistance

100 MΩ (500 V d.c.)

Dielectric strength

2500 V a.c., For 1 min

Vibration resistance

Oscillation frequency 16.7 ㎐ (double amplitude 3 ㎜)

Shock resistance

500 m/s² (approx. 50 g)

Opening/closing frequency

600 times / hour (temporal use)

Mechanical life expectancy

Above 500 thousand times

Electrical life expectancy

Above 200 thousand times

Ambient temperature

-20 ~ 50 ˚C

Ambient humidity

45 ~ 85 % R.H.

Material

Front side : AL Die casting, Contact part : RESIN

▍Suffix code

Model

Code

Description

HY-MRK

4

2

0

2

KEY-CAM SWITCH

Contact formation

 

 

 

 

Labeled the serial number

▍Dimension & Panel cutout

[Unit : ㎜]

■ Dimension

외형치수

■ Panel cutout

패널가공치수