Description
Omron SHL-W155 Enclosed Limit Switch
Actuator Hinge lever
Stainless steel lever
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 speed 0.1 mm/s to 0.5 m/s
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 Switch
