Herga Blue Air Switch Bellows, L.135mm

  • RS-stocknr. 472-9963
  • Fabrikantnummer 6450-0002
  • Fabrikant Herga
Datasheets
Wetgeving en conformiteit
N.v.t.
Land van herkomst: GB
Productomschrijving

Hand Held Actuator

Bellows actuation, offers waterproof solution
Soft touch buttons
Use bulkhead convertor, stock no. 472-9979

Hand Held Actuator

Actuators, Switch Elements, Tubing & Accessories

The air operated switch system offers enhanced safety in hazardous areas by allowing remote operation of electrical circuits.
The actuator is a bellows which, when compressed moves air down the air tubing to the switch element. This compressed air then expands a bellows in the switch, which operates the electrical contacts.
When used in wet environments or where electrical switching would be dangerous due to arcing, the switch and all electrical wiring can be located outside the hazardous area giving the operator total electrical isolation for the equipment.
Such applications include: Battery charging rooms, laboratories, garages, or wherever explosive gases, vapours or powders may exist.

When assembled the air switch and actuator form a sealed system, therefore temperature variation will cause pressure changes, which can in extreme cases affect the performance of the switch. To prevent this the total volume of the system must be kept below a critical value for a given temperature range and, to this end, a maximum length of air tubing (and hence volume) can be given for any combination of switch and actuator.
The additional data tables give these lengths in metres; for moderate and extreme temperatures.

Specificaties
Kenmerk Waarde
Manufacturer Series 6450
Type Bellows
Colour Blue
Length 135mm
Width 50mm
Height 25mm
11 op voorraad - levertijd is 1 werkdag(en).
Prijs Each
37,49
(excl. BTW)
45,36
(incl. BTW)
Aantal stuks
Per stuk
1 - 4
37,49 €
5 - 11
36,34 €
12 +
35,17 €
Related Products
Industrial Ethernet Switches Series FL SFN... with a ...
Description:
Industrial Ethernet Switches Series FL SFN... with a data transmittion speed of 100 or 1000 MbPs. Ethernet Switches Series FL SFNAutomatic detection of data transmission speed of 10/100/1000 Mbps (RJ45)Multi adress functionAutocrossing functionReads QoS priority messagesDifferent types availabe:5x RJ45 ports ...
General description (applications): on the basis of increasing ...
Description:
General description (applications): on the basis of increasing requirements in relation to the safety of technical devices and machinery, electromechanical pin switches are becoming increasingly indispensable. These include safety pin switches enclosed in moulding material in compliance with EN 50047 ...
The D-Link DGS-1100 MP Series Gigabit Smart Managed ...
Description:
The D-Link DGS-1100 MP Series Gigabit Smart Managed Surveillance PoE+ Switches are the first PoE switch with ONVIF support designed for Video IP Surveillance applications. It recognises ONVIF devices and integrates seamlessly with your surveillance network. With the surveillance optimised ...
Modular solenoid valves and accessories that have been ...
Description:
Modular solenoid valves and accessories that have been designed for manifold assembly, and DIN rail mounting.The valves act as a functional interface between electrical/electronic control systems and pneumatic drives.Main Features:. Adjustable switch point Range from -0.3 to 8 bar DIN ...