Micro Switches

Micro Switches 16A 125/250VAC

MP4 Series

MP4

How to order:

1

2

3

4

sales@greatecs.com

www.greatecs.com

5

10.30

4.20

5.30

t=1.0

M3x0.5 Screw

7.0

11.30

11.77

Ø 1.70

4°

2.0

1.6

12.2

15.2

27.80

22.20

2.80

Ø3.40

Ø3.20

20.20

12.80

5.95

7.00

Hinged

Type

O.P.

(mm)

P.T.

max.

(mm)

O.T.

min.

(mm)

M.D.

max.

(mm)

Operating Force max. (gf)

Release Force min. (gf)

L

N

H

L

N

H

00

14.7±0.4

1.2

1.0

0.3

150±50

250±50

350±50

30

60

100

01

15.2±0.5

1.6

0.8

0.5

150±50

250±50

350±50

30

60

100

02

15.2±1.2

4.0

1.6

0.8

70

90

135

20

40

50

03

15.2±2.6

9.0

3.2

2.0

15

75

70

20

45

30

04

18.7±1.2

4.0

1.6

0.8

30

100

150

20

40

50

05

20.7±0.6

1.6

0.8

0.5

150±50

250±50

350±50

30

60

100

06

20.7±1.2

4.0

1.6

0.8

30

90

135

20

40

50

07

24.4±1.0

4.0

0.5

0.8

30

110

170

20

50

60

O.P. (Operation Position): The position of the actuator at which the contact snap to the operated contact position

F.P. (Free Position): The initial position on the actuator when there is no external force applied

P.T. (Pretravel): The distance or angle through which the actuator moves from the F.P. to the O.P.

O.T. (Over Travel): The distance or angle of the actuator movement beyond the O.P.

R.P. (Releasing Position): The position of the actuator at which the contacts snap from the operated contact position to

their normal position

M.D. (Movement Differential): The distance or angle from O.P. to R.P.

COM Terminal

Lever

Button

NC Terminal

NO Terminal

Contact Configuration

27.8

20.2

22.0

8.4

35.6

8.4

8.4

59.5

8.4

32.6

20.6

8.4

8.4

34.0

8.4

31.8

Ø4.8

Ø4.8

General Specifications:

FEATURES

» Long Life spring mechanism

» Large over travel

MATERIAL

» Stationary Contact: AgNi+CU

» Movable Contact: AgNi

» Terminals: C2680R-H

MECHANICAL

» Type of Actuation: Momentary

» Mechanical Life: 300,000 operations min.

» Operating Temperature: -25°C to +105°C

ELECTRICAL

» Electrical Life: 10,000 operations min.

» Initial Contact Resistance: 50mΩ max.

» Insulation Resistance: 100MΩ min.

R4

D

C

Q250

Q187

H

00

01

02

03

04

05

06

07

CURRENT RATING:

16A 125/250VAC

TERMINAL TYPE

(See above drawings):

Solder Lug

Screw

Quick Connect 250 Series

Quick Connect 187 Series

P.C.B. Terminal

HINGED TYPE

(See above drawings):

Pin Plunger

Short Hinge Lever

Standard Hinge Lever

Long Hinge Lever

Simulated Hinge Lever

Short Roller Hinge Lever

Standard Roller Hinge Lever

L Shape Hinge Lever

L

N

H

2

1C

1O

OPERATING FORCE

(See above shedule):

Lower Force

Standard Force

Higher Force

CIRCUIT

SPDT

SPST (NC)

SPST (NO)

1

2

3

4

5

Mounting Holes

Ø3.1 Screw Holes

22.20

Ø 2.4

t=0.80

7.0

12.80

6.35

2.2

10.00

t=0.5

Ø 2.4 Ø 1.6

12.80

9.20

TERMINAL TYPE

HINGED TYPE (LEVER)

OPERATING FORCE

MP4R4Q18700_ _

L04