Omron D4CC-4032 Limit Switch
Omron D4CC-4032 is a compact general-purpose limit switch with a sealed stainless steel roller plunger for machine position and travel detection. The rolling actuator provides smooth mechanical contact with cams, slides, and moving targets, while the sealed construction helps protect the switching mechanism in demanding factory environments. Its SPDT contact form supports changeover switching for general control loads, and IP67 protection supports installations exposed to dust or moisture. The D4CC-4032 belongs to the D4CC Series within the compact sealed roller switch range from Omron machine control products for accurate end-position and travel detection in automated equipment.
| Brand | Omron |
| Product | Limit Switch |
| Model Number | D4CC-4032 |
Omron D4CC-4032 Limit Switch – Technical Specifications
| Specification | Value |
|---|---|
| Shape Structure | General-purpose Limit switches |
| Ctuator | Sealed roller plunger 12 dia. x 4.4 Stainless steel roller |
| Contact Form | SPDT |
| Electrical Ratings | 1 A at 30 VAC |
| Load | General load |
| Inrush Current | NC: 5 A max. NO: 2.5 A max. |
| Ambient Temperature | Operating: -10 to 70 ℃ (with no icing) |
| Ambient Humidity | 35 to 95% RH |
| Shock Resistance | Destruction: 1,000 m/s 2 max. Malfunction: 500 m/s 2 max. |
| Degree Of Protection | IP67 |
| Contact Resistance Initial Value | 100 mΩ max. |
| Durability | Electrical: 200,000 operations min. (1 A at 125 VAC) Mechanical: 10 million operations min. |
| Vibration Resistance | Malfunction: 10 to 55 Hz, 1.5 mm double amplitude |
The Omron D4CC-4032 Limit Switch uses a sealed roller plunger with a 12 mm × 4.4 mm stainless steel roller for mechanical position detection on industrial machinery. The roller actuator provides smooth contact with moving cams, slides, and workpieces, helping reduce direct sliding contact during repeated actuation. Its SPDT contact form supports changeover switching for general control loads, with a listed rating of 1 A at 30 VAC. IP67 protection supports operation around dust, water, and factory contaminants, while the -10 to 70°C operating range covers common industrial conditions. The sealed actuator design makes the switch suitable for repeated travel and end-position detection.
Mechanical durability is specified at 10 million operations minimum, while electrical durability reaches 200,000 operations minimum at 1 A, 125 VAC. Initial contact resistance is 100 mΩ maximum. The D4CC-4032 withstands destructive shock up to 1,000 m/s² and malfunction shock up to 500 m/s², with malfunction vibration resistance from 10 to 55 Hz at 1.5 mm double amplitude. Relative humidity can range from 35 to 95%. These characteristics support reliable roller-plunger switching in compact automated equipment where sealing, repeatability, and general-load control are important. For another D4CC Series model in the supplied product range, see the D4CC-4033 model.
