Introduction

Thumbwheel Switch - A7PS / A7PH

Thumbwheel Switch - A7PS / A7PH
  • Client

    Omron Industrial Automation India

  • Services

    Thumbwheel Switch

  • Technologies

    Industrial Automation

  • Dates

    03/01/2018

Description

  • Dust-tight, Easy-to-Use, Push-operated Switches with Large Display Characters

    • Simple push mechanism and large, easy-to-view numeric display make setting easy.

    • Dust penetration prevented with seal for the display windows.

    • Simple push mechanism and large, easy-to-view numeric display make setting easy.

    • Dust penetration prevented with seal for the display windows

 

Model A7PS A7PH
Switching capacity (resistive load) 50 VAC or 3.3 to 28 VDC
1 mA to 0.1 A
125 VAC or 3.3 to 28 VDC
10 μA to 0.15 A
Continuous carry current 1 A max. 3 A max.
Contact resistance 300 mΩ max.
Insulation
resistance
Between non-connected terminals 10 MΩ min. (at 500 VDC) 100 MΩ min. (at 500 VDC)
Between terminal and
non-current carrying part
1,000 MΩ min. (at 500 VDC)
Dielectric
strength
Between non-connected terminals 600 VAC, 50/60 Hz for 1 min
Between terminal and
non-current carrying part
1,000 VAC, 50/60 Hz for 1 min
Vibration resistance 10 to 55 Hz, 1.5-mm double amplitude for 2 hours min.
Shock resistance 490 m/s2 min.
Durability Mechanical 100,000 operations min. 2,000,000 operations min.
Electrical 50,000 operations min. 1,000,000 operations min.
Ambient temperature Operating: -10°C to 65°C
Ambient humidity Operating: 45% to 85%
Max. operating force 6.37 N max.

Omron Automation Pvt. Ltd.

Address: The Qube, 5th Floor, Unit No. 501-504, M V Road, Marol, Andheri (East), Mumbai, Maharashtra 400059
Hours:
Phone: 022 7128 8400
 

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