Omron V-156-1C25 Limit Switch
Omron V-156-1C25 Limit Switch is a general-purpose basic switch with a hinge lever actuator, SPDT (1C) contact form, and #250 quick-connect terminals. The model is rated at 15 A at 250 VAC and 0.6 A at 125 VDC. Mechanical specifications include 0.98 N max. operating force, 0.20 N min. release force, 6.4 mm max. pretravel, 0.8 mm min. overtravel, 1.4 mm max. movement differential, and a 27.8±1.2 mm operating position. Insulation resistance is 100 MΩ min. at 500 VDC, while the standard operating temperature is -25 to 80°C. The V-156-1C25 belongs to the V Series within the Omron Limit Switch range from Omron.
| Brand | Omron |
| Product | Limit Switch |
| Model Number | V-156-1C25 |
Omron V-156-1C25 Limit Switch - Technical Specifications
| Specification | Value |
|---|---|
| Type | General-Purpose Basic Switch (Hinge Lever Type) |
| Terminal Type | Quick-connect terminals (#250) |
| Contact Form | SPDT (1C) |
| Pretravel Pt | 6.4 mm (max.) |
| Operating Force Of | 0.98 N (max.) |
| Release Force Rf | 0.20 N (min.) |
| Overtravel Ot | 0.8 mm (min.) |
| Movement Differential Md | 1.4 mm (max.) |
| Operating Position Op | 27.8 ± 1.2 mm |
| Rating | 15 A at 250 VAC 0.6 A at 125 VDC |
| Insulation Resistance | 100 MΩ (min.) at 500 VDC |
| Dielectric Strength | 1,500 VAC between terminals 1,500 VAC between terminals and ground for 1 minute |
| Actuator | Hinge lever |
| Ambient Operating Temperature | -25°C to 80°C (with no icing) -25°C to 150°C for heat-resistive model (with no icing) |
| Ambient Operating Humidity | 85% max. (for +5°C to +35°C) |
Omron V-156-1C25 Limit Switch is listed as a general-purpose basic switch with a hinge lever actuator, SPDT (1C) contact form, and #250 quick-connect terminals. Electrical ratings are 15 A at 250 VAC and 0.6 A at 125 VDC. Mechanical specifications include 0.98 N max. operating force, 0.20 N min. release force, 6.4 mm max. pretravel, 0.8 mm min. overtravel, 1.4 mm max. movement differential, and an operating position of 27.8±1.2 mm. Insulation resistance is 100 MΩ min. at 500 VDC. These values identify the model through actuator form, terminal type, contact configuration, electrical ratings, force values, travel values, and operating position without adding a switching application not stated in the structured row.
Dielectric strength is specified as 1,500 VAC between terminals and 1,500 VAC between terminals and ground for one minute. The standard operating temperature entry is -25°C to 80°C with no icing, while humidity is 85% max. for +5°C to +35°C. A separate -25°C to 150°C range is listed for a heat-resistive model, but the row does not identify this model as that version. For the V Series pin-plunger model supplied in the previous batch, see the V-155-1C25.
