Schmersal NDR Series Pull Release Emergency Stop Push Button, Panel Mount, 22mm Cutout, IP67, IP69K
- RS Stock No.:
- 742-0760
- Mfr. Part No.:
- NDRR50RT
- Manufacturer:
- Schmersal
10 In stock for delivery within 3 working days
Added
Price Each
HK$517.81
| Units | Per unit |
| 1 + | HK$517.81 |
- RS Stock No.:
- 742-0760
- Mfr. Part No.:
- NDRR50RT
- Manufacturer:
- Schmersal
Product overview and Technical data sheets
Legislation and Compliance
- COO (Country of Origin):
- DE
Product Details
Schmersal Emergency Stop Push-Button, Panel Mount, 22.3mm Cutout - NDR Series - NDRR50RT
This NDRR50RT unit complies with all standards under IEC/EN 60947-1, EN 60947-5-1.
The material of the front ring is chromium-plated with the following colour characteristics:
•Colour of the operating element is red
•Colour of the bellows is white
•Colour of the front ring is silver
This is a non-illuminated product with resistance to shock at 30 g / 18 ms.
The device has a snap mechanism integrated in unit head and the tightening torque for fixing screws should not exceed 0,6 Nm.
The ambient temperature for this unique product ranging from -25°C to +80°C.
Standards of protection falls under IP67 and IP69K where the following can be expected:
•IP67 (rated as "dust tight" and protected against immersion)
•IP69K (rated as ’’complete assurance ’’provides the highest protection rating on the scale)
The material of the front ring is chromium-plated with the following colour characteristics:
•Colour of the operating element is red
•Colour of the bellows is white
•Colour of the front ring is silver
This is a non-illuminated product with resistance to shock at 30 g / 18 ms.
The device has a snap mechanism integrated in unit head and the tightening torque for fixing screws should not exceed 0,6 Nm.
The ambient temperature for this unique product ranging from -25°C to +80°C.
Standards of protection falls under IP67 and IP69K where the following can be expected:
•IP67 (rated as "dust tight" and protected against immersion)
•IP69K (rated as ’’complete assurance ’’provides the highest protection rating on the scale)
Frequently asked questions & answers
What is the different between a push button switch for an emergency stop and a general-purpose push button switch?
A general-purpose push button switch is used for controls, e.g. to start machine operation or simply to switch modes. An emergency stop push button switch however, is mainly used as a safety measure to stop hazardous events.
Applications
• Lifts
• Industrial saws
• Conveyor belts
• Industrial saws
• Conveyor belts
What's the difference between an emergency stop button and a push-button switch?
An emergency stop button is specifically designed to halt the operation of machinery to prevent injury and damage. A general push-button switch can be used to start and stop normal operations and is suitable for day-to-day work processes.
Emergency Stop Pushbutton
Specifications
Attribute | Value |
|---|---|
| Series | NDR |
| Cutout Diameter | 22mm |
| Push Button Actuation | Pull Release |
| Push Button Material | ABS |
| IP Rating | IP67, IP69K |
| Illuminated | No |