Công tắc hành trình SHL-Q2255 Omron

Shape/Structure

Enclosed Limit switches

ctuator

Panel mount roller plunger 11 dia. x 4.7
Stainless sintered alloy roller

Frequency

50/60 Hz

Contact form

SPDT

Load

General load

Ratings (AC): Non-Inductive load

Resistive load: 10 A at 125 VAC/10 A at 250 VAC/2 A at 480 VAC
Lamp load: 1.5 A at 125 VAC/1.5 A at 250 VAC
Inductive load: 3 A at 125 VAC/2 A at 250 VAC
Motor load: 2.5 A at 125 VAC/1.5 A at 250 VAC

Ratings (DC): Non-Inductive load

Resistive load: 10 A at 8 VDC/10 A at 14 VDC/5 A at 30 VDC/0.4 A at 125 VDC/0.2 A at 250 VDC
Lamp load: 2 A at 8 VDC/2 A at 14 VDC/1.5 A at 30 VDC/0.4 A at 125 VDC/0.2 A at 250 VDC
Inductive load: 5 A at 8 VDC/5 A at 14 VDC/1.5 A at 30 VDC/0.05 A at 125 VDC/0.03 A at 250 VDC
Motor load: 2 A at 8 VDC/2 A at 14 VDC/1.5 A at 30 VDC/0.05 A at 125 VDC/0.03 A at 250 VDC

Inrush current

NC: 15 A max.
NO: 15 A max.

Ambient temperature

Operating: -10 to 80 ℃ (with no icing)

Ambient humidity

35 to 95% RH

Permissible operating frequency

Electrical: 30 operations / 1 minute max.
Mechanical: 120 operations / 1 minute max.

Contact resistance (Initial value)

15 mΩ max. (initial value for the built-in switch whentested alone)

Insulation resistance

100 MΩ min. (at 500 VDC)

Dielectric strength

Between each terminal of the same polarities: 1,000 VAC 50/60 Hz 1 min
Between each terminal and non-live-metallic part: 2,000 VAC 50/60 Hz 1 min

Impulse withstand voltage

Between each terminal and non-live-metallic part: 2.5 kV

Durability

Electrical: 500,000 operations min.
Mechanical: 10 million operations min.

Vibration resistance

Malfunction: 10 to 55 Hz, 1.5 mm double amplitude

Shock resistance

Destruction: 1,000 m/s² max.
Malfunction: 300 m/s² max.

Pollution degree

3 (EN60947-5-1)

Degree of protection

IP67

Classification of protection against electric shock

Class II (Grounding not required with double) insulation