Miniature Door Switch D3D | OMRON Electronic Components Web

Actuator	Contact form
Actuator	SPDT	SPST-NC	SPST-NO
Plunger	D3D-111	D3D-121	D3D-131
Lever	D3D-211	D3D-221	D3D-231

Contact form

SPDT	SPST-NC	SPST-NO

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Ratings

Rated voltage	Resistive load
125VAC	1A
250VAC	0.5A

Note:

The ratings values apply under the following test conditions.

Ambient temperature:	20±2ºC
Ambient humidity:	65±5%
Operating frequency:	20 operations/min

Characteristics

Operating speed

7.5 to 500 mm/s

Operating frequency

Mechanical:120 operations/min max.
Electrical: 30 operations/min max.

Insulation resistance

100 MΩ min. (at 500 VDC)

Contact resistance (initial value)

100 mΩ max.

Dielectric strength

1,000 VAC, 50/60 Hz for 1 min between terminals of the same polarity
1,500 VAC, 50/60 Hz for 1 min between current-carrying metal parts and ground, and between
each terminal and non-current-carrying metal parts

Vibration resistance

Malfunction: 10 to 55 Hz, 1.5-mm double amplitude

Shock resistance
(See note 2)

Destruction:490 m/s² max.
Malfunction:300 m/s² max.

Durability
(See note 3)

Mechanical:	300,000 operations min. (60 operations/min)
Electrical:	50,000 operations min. (20 operations/min)

Degree of protection

IP40

Degree of protection against electric shock

D3D-1 models (plunger models):Class II
D3D-2 models (lever models): Class 0

Proof tracking index (PTI)

600

Ambient operating temperature

-30ºC to 60ºC (with no icing)

Ambient operating humidity

85% max.

Weight

Approx. 4 g

Note:	1.The data given above are initial values.
	2. The contacts do not open or close for more than 1 ms.
	3. Consult your OMRON sales representative for details on test conditions.

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Note:	1. All units are in millimeters unless otherwise indicated.
	2. Unless otherwise specified, a tolerance of ±0.4 mm applies to all dimensions.
	3. The operating characteristics are for operation in direction A (indicated by the arrow).

Plunger Models

D3D-111
D3D-121
D3D-131

Note:

The dimensions OP1 and OP2 apply to the D3D-111 only. The D3D-121 and D3D-131 are SPST-NC and SPST-NO respectively and so therefore have only one corresponding dimension here (OP).

Type
Model

Plunger model

D3D-111

D3D-121

D3D-131

OF max.

TTF max

2.0N{204gf}

3.5N{357gf}

TT

9.0mm(reference value)

OP min.

OP1
(NC-OFF)
13 mm

13mm

12mm

OP2
(NO-ON)
12 mm

Lever Models

D3D-211
D3D-221
D3D-231

Note:

The dimensions OP1 and OP2 apply to the D3D-211 only. The D3D-221 and D3D-231 are SPST-NC and SPST-NO respectively and so therefore have only one corresponding dimension here (OP).

Type
Model

Lever model

D3D-211

D3D-221

D3D-231

OF max.

TTF max.

2.0N{204gf}

3.5N{357gf}

TT

9.7mm(reference value)

OP min.

OP1
(NC-OFF)
13 mm

13mm

11.5mm

OP2
(NO-ON)
11.5 mm

Door Switches