83123015 Crouzet USA, 83123015 Datasheet - Page 79

• Manufacturer Part Number: 83123015
• Description: SNAP SWITCH
• Manufacturer: Crouzet USA
• Type: Basicr

Specifications of 83123015

• Actuator Type: Plunger
• Brand/series: 83123 Series
• Contact Form: SPDT-NC/NO
• Current, Rating: 5 A
• Flammability Rating: UL 94V-0
• Force, Operating: 18.7 Oz.
• Ip Rating: IP66
• Mounting Hole Size: 0.125 "
• Number Of Poles: 1
• Number Of Positions: 2
• Operation: Snap Action
• Temperature Rating: 0 to 85 °C
• Termination: Cable
• Voltage, Rating: 250 V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Presentation
83 895 0 and 83 895 101 foot switches are an ideal solution for
controlling starting and stopping of numerous industrial machines with
many different operating modes: pulsed, step-by-step, continuous.
The range comprises metal foot switches (for heavy loads where there
is an increased risk) for heavy duty requirements, and plastic foot
switches (for lighter loads where there is a reduced risk).
Terminology
Positive break operation
A device meets the requirements of this specification when all its normally
closed contact elements can be safely set to their opening position.
All foot switches fitted with a snap action “NC+NO” contact element are
positive break type and meet all the requirements of standard IEC 947-5-
1, section 3.
Snap action contact
The linear speed of the moving contacts is independent of the speed of
the control device. This feature enables high levels of electrical
performance, even with low control device linear speeds.
2-step pedals
Pedals with two steps are ideal for machines with two operating speeds.
Examples:
- first speed: slow (used for tool adjustment or maintenance),
- second speed: fast (used for normal machine operation).
The first step, connected to an “NC + NO” contact, is achieved by briefly
applying gentle pressure to the foot switch (6 mm and 2 daN depression).
The second step, connected to a second “NC + NO” contact, is achieved
by applying maximum pressure to the foot switch (12 mm and 9 daN for
depression up to the end stop).
Dimensions
83 895 101 with protective cover
2 threaded holes
capacity 14 mm
for cable entry
maximum
Order/Technical Support – Tel: [phone] / FAX: [phone] / www.crouzet-usa.com
mm
Products and specifications subject to change without notice.
Other information
1 untapped hole for cable entry
1 untapped hole for cable entry
Safety contacts
Devices with snap action positive break type contacts.
Metal foot switches can have one or two “NC + NO” contact blocks.
These foot switches are in positive operation when released: positive
actuation is required to maintain the machine in rest mode or cause it to
stop (machine stop).
maximum capacity 12 mm
maximum capacity 8 mm
83 895 0
Fitted with a protective cover, metal foot
switch 83 895 101 should be used whenever a
start/stop command could pose a danger
(increased risk).
83 895 0 foot switches without covers are
suitable for start commands which pose a
reduced risk and for machine stop
commands.
12 mm
6 mm
1st step
2nd step
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