RS PRO Foot Switch -

  • RS Stock No. 317-718
  • ผู้ผลิต / Manufacturer RS PRO
ข้อมูลทางเทคนิค / Technical Data Sheets
Legislation and Compliance
สถานะRoHS: ไม่สามารถใช้ได้
COO (Country of Origin): GB
รายละเอียดสินค้า / Product Details

Foot Actuator – Heavy Duty

A robust diecast foot actuator with a satin black finish. The top has a diamond cut surface affording good grip.
Anti-skid feet
2 m of 9 mm dia. armoured air tubing
Mechanical Life 5x104 Operations
Operating temperature range -10°C to +60°C (subject to tube length limitations - see additional data tables)

Foot 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.

คุณสมบัติ / Specifications
คุณสมบัติ Value
Standards Met EN 60950, EN 61058, EN 61058-2-1, 2014/35/EU
47 มีของพร้อมจัดส่งภายใน (In stock for delivery within) 4-6 วันทำการ (working days)
ราคา / Price Each
THB 2,761.29
(exc. VAT)
THB 2,954.58
(inc. VAT)
Units
Per unit
1 - 11
THB2,761.29
12 - 24
THB2,694.93
25 +
THB2,675.10
Related Products
Sub-miniature switches in a choice of configurations and ...
Description:
Sub-miniature switches in a choice of configurations and actions. Note that these switches are not suitable for immersion cleaning unless stated otherwise. Gold plated contactsOperating temperature -40°C to +85°CReflow Soldering according to JEDEC J-STD 020 Hot Air.
Economic moulded plastic constructionVersatile plastic switch designed to ...
Description:
Economic moulded plastic constructionVersatile plastic switch designed to reduce operator fatigueIdeal for repetitive use for office equipment, domestic/medical appliances and general industrial applications2 metre 4 core PVC cable included1 Single pole change over contact rated at 3 Amps, 250Vac.
Plastic housed footswitches, with or without protective guard ...
Description:
Plastic housed footswitches, with or without protective guard cover. The guarded cover types are strongly recommended in high risk areas where accidental starting of the machine, either by human action or falling objects can occur. Footswitches featuring 2-step contact operation ...
RS Pro FS-1 series general purpose twin foot ...
Description:
RS Pro FS-1 series general purpose twin foot switches, in a robust black painted steel body. These foot switches feature a slow action break before make SPDT contact with a prewired connecting cable. IP20 RatedGalvanically separated contacts2.5 Meter 16 AWG ...