Omron D4MC DATASHEET

Enclosed Switch D4MC

Economical, High Utility Enclosed
Switch

High precision and long life (10,000,000 mechani­cal

operations) through employment of the moving

spring used in OMRON Z Basic Switch.
Sealed with gasket diaphragm to provide high

sealing
Suitable for applications demanding higher me-

chanical
ties than those on basic switches.

Panel mount versions have the same operating
position as Z Basic Switch.

Resin molded terminal versions are available.

Ordering Information

Model Number Legend

D4MC-

1. Actuator

5000:
5020:
5040:
1020:
1000:
2000:
2020:
3030:

property without use

of any adhesive or pin.

strength, dustproof and drip-proof proper

1

Panel mount plunger
Panel mount roller plunger
Panel mount crossroller plunger
Short hinge lever
Hinge lever
Hinge roller lever
Short hinge roller lever
One-way action short hinge roller lever

-

RC

List of Models

Actuator Model

Panel

mount plunger

Panel mount roller plunger

Panel mount crossroller plunger

Short hinge lever
Hinge lever

Hinge roller lever

Short hinge roller lever

One-way action short hinge roller lever

Note: 1.

Use molded terminal models (refer to page 209) when using the Switch under one of the following conditions:
a) dusty

, b) high amount of dripping oil, or c) high humidity

2.

Micro-load models are available.
e.g. Standard model

D4MC-5020 D4MC-5020-C

Micro-load model

D4MC-5000
D4MC-5020

D4MC-5040

D4MC-1020
D4MC-1000

D4MC-2000

D4MC-2020

D4MC-3030

1

D4MC

us cu e

a ed o age

Ca y cu e

0

,00

0

Specifications

Ratings

Rated

voltage

125 V

AC

250 V

AC

480 V

AC
8 VDC
14 VDC
30 VDC
125 VDC
250 VDC

10 A
10 A
3 A
10 A
10 A
6 A 3 A

0.5 A 0.4 A

0.25 A

D4MC

Non-inductive load

Resistive load

NC NO NC NO NC NO NC NO

3 A

2.5 A

1.5 A
3 A
3 A

0.2 A

Lamp load

1.5 A

1.25 A

0.75 A

1.5 A

1.5 A

1.5 A

Inductive load

10 A
10 A

2.5 A 1.5 A
6 A 5 A
6 A 5 A
5 A 5 A

0.05 A 0.05 A

0.03 A 0.03 A

Inductive load

5 A
3 A

Motor load

2.5 A

1.5 A

0.75 A

2.5 A

2.5 A

2.5 A

Inrush current

Note: 1.

The above figures are for steady-state currents.

2.

Inductive loads have a power factor of 0.4 min. (AC) and a time constant of 7 ms max. (DC).

3.

Lamp load has an inrush current of 10 times the steady-state current.

4.

Motor load has an inrush current of 6 times the steady-state current.

5.

The above ratings were tested under the following conditions according to JIS C4508.
Ambient temperature:
Ambient humidity:
Operating frequency:

NC
NO

Approved Standard Ratings

UL/CSA

A300

Rated

voltage

120 V

AC
240 V

AC

Micro load:

0.1 A, 125 V

0.1 A, 30 VDC

EN60947-1 and EN60947-5-1

250 V, 10 A (AC-12)

Carry current

10 A

AC

30 A max.
15 A max.

20±2°C
65±5%
20 operations/min

Make Break Make Break

60 A
30 A

Current Volt-amperes

7,200 V

6 A
3 A

A

720 V

A

2

D4MC

D4MC

Characteristics

Degree

of protection

Life expectancy

Operating speed
Operating frequency

Insulation resistance
Contact resistance
Dielectric strength

Rated insulation voltage (Ui)
Pollution degree

(operating environment)
Protection against electric shock
PTI (tracking characteristics)
Switch category
Rated operating current (Ie)
Rated operating voltage (Ue)
V

ibration resistance

Shock resistance

Ambient temperature
Ambient humidity
Weight

Note:

Less than 1 ms under a free state at the operating limits.

IP67 (NEMA250: 6.6P)
Mechanical:

Electrical:

0.05 mm/s to 0.5 m/s (at panel mount plunger)
Mechanical:

Electrical:
100 MΩ min. (at 500 VDC)
15 mΩ max. (initial value)
1,000 V

2,000 V
each terminal and non-current-carrying part

1,000 V
3 (IEC947-5-1)

Class II
175
D (IEC335)
10 A
250 V
Malfunction: 10 to 55 Hz, 1.5-mm double amplitude (see note)
Destruction:

Malfunction:
Operating: –10°C to 80°C (with no icing)
Operating: 35% to 95%
Approx. 71 g (at panel mount plunger)

10,000,000 operations min.
500,000 operations min.

120 operations/min
20 operations/min

AC, 50/60 Hz for 1 min between terminals of the same polarity
AC, 50/60 Hz for 1 min between current-carrying metal parts and ground, and between

AC

AC

1,000 m/s2 min.
100 m/s2 min. (in case of plunger) (see note)

Approved Standards

(Except Molded Terminal Models)

UL (File No. E76675)/CSA (File No. E45258)

Operating Characteristics

Model D4MC-5000 D4MC-5020 D4MC-5040 D4MC-1020 D4MC-1000 D4MC-2000 D4MC-2020 D4MC-3030

OF
max.

RF min.
PT max.
OT min.
MD

max.
OP 21.8±

FP max.

5.88 N

0.98 N 0.98 N 0.34 N 0.25 N 0.39 N 0.39 N 0.39 N

1.6 mm 1.6 mm
5 mm 5 mm

0.2 mm 0.2 mm 1.7 mm

1.2 mm

--- ---

5.88 N 2.55 N 1.67 N 1.96 N 2.94 N 2.94 N

--- --- --- --- ---

33.4±

1.2 mm

2.5 mm

25±

1 mm

33 mm 36 mm 51 mm 47 mm

4 mm 5 mm 2 mm 2 mm
3 mm 3 mm

25±

1 mm

40±

1 mm

1.5 mm 1.5 mm

40±

1 mm

50±

57.2 mm

1 mm

3