Omron Panel Mount Mushroom Head Emergency Button - Twist to Reset, 60mm

  • RS Stock No. 746-7157
  • Mfr. Part No. A22E-L
  • Manufacturer Omron
Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): JP
Product Details

A22E Series Emergency Stop Switch

The A22E series emergency stop switch is supplied as a complete or sub-assembled unit and can be installed in a 22mm or 25mm diameter hole. The switch unit can easily be mounted without the use of tools.

Direct opening mechanism to open the circuit when the contact welds
Safety lock mechanism prevents operating errors
Easy mounting and removal of Switch Blocks using a lever
Mount three Switch Units in series to improve wiring efficiency (with non-lighted Switch Units, three Units can be mounted for multiple contacts)
Finger protection mechanism on Switch Unit provided as a standard feature
Install using either round, or forked crimp terminals
Non-lighted models IP65 (oil-resistant), lighted models IP65
A lock plate is provided as a standard feature to ensure that the control box and switch are not easily separated

Completely Assembled Models

Non-lighted, 818-2009, 861-4616, 757-9089, 794-8823, 549-479, 794-8827, 794-8820, 841-1809 & 861-4610 (with Emergency Off legend)
Lighted, without voltage reduction unit, 757-9092, 794-8811 & 757-9095

Switch with Integrated Control Box

Non-lighted, 746-7154 & 746-7163

Operation Units only

Non-lighted 746-7166 & 746-7157
Lighted 746-7150

Switch Units only

Without voltage reduction unit, 861-4629 & 861-4622
With voltage reduction unit, 861-4626

Accessories

LED lamp, Red, 24 Vac/dc, 861-4635
Emergency Stop legend plate, 60mm dia. 757-9109
Emergency Off legend plate, 60mm dia. 746-7160
Control Box, yellow, 1 hole, 746-7179
E-Stop Shroud with Emergency Off legend, yellow, 746-7172
E-Stop Shroud, yellow, 746-7176 (no spacers) & 746-7185 (2 spacers)

Approvals

UL, cUL, TUV, CCC.

Standards

UL508 C22.2 No.14, EN60947-5-1 & EN60947-5-5 (certified direct opening mechanism), GB14048.5, EN60947-5-1.

Emergency Stop Pushbutton

Specifications
Attribute Value
Mounting Type Panel Mount
Reset Method Twist to Reset
Auxiliary Contacts No
IP Rating IP65
Head Style Mushroom
Illuminated Yes
Head Diameter 60mm
Series A22E
Push Button Material Plastic
Colour Red
11 In stock for delivery within 7 working day(s)
Price (ex. GST) Each
Was $69.46
$ 65.62
(exc. GST)
$ 75.46
(inc. GST)
units
Per unit
1 - 2
$65.62
3 - 4
$59.87
5 +
$53.38
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