76-9470/439088G ITW Switches, 76-9470/439088G Datasheet - Page 2

• Manufacturer Part Number: 76-9470/439088G
• Description: ROTARY SWITCH, GREEN
• Manufacturer: ITW Switches

Specifications of 76-9470/439088G

• No. Of Poles: 1
• No. Of Switch Positions: 2
• Contact Current Ac Max: 10A
• Contact Voltage Ac Max: 250V
• Svhc: No SVHC (18-Jun-2010)
• Actuator / Cap Colour: Green
• Colour: Green
• Contact Configuration: SPNO + SPNC
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Series 76-94
Specification
Mechanical
Electrical
Environmental & Physical
Key
PB
R
L
Push-button
Rotary
Panel Lamp Indicator
Technical Information
The 76-94 Series has been designed to cover a wide range of harsh environmental applications.
The range is available in 3 styles, push-button, rotary and panel lamp.
The push-button comes in 4 button styles with 3 colour options and has solder/faston
terminals as standard. The rotary is a single pole, 2 position, snap action switch with green or
red spot indicator on the black actuator. To complete the range an indicator version is available
with red, green or amber lens.
The entire range is panel sealed to IP67 and due to the construction and the materials used,
are all capable of surviving the impact of a 5kg mass dropped from 40cm (20J). All the bezels
and the actuators of the push-buttons and rotaries are made from a non-sparking zinc alloy
whilst the panel lamp lens is manufactured from polycarbonate, which maintains the
specification of the range.
Non-standard options for the range include custom colours, PCB terminals, gold contacts and
2 pole variants.
The features of the Series makes it ideal for robust, potentially explosive environments, such
as the mining industry.
The push-button and rotary variants utilise ITW Switches’ proven Series 16 snap action
microswitch.
Travel
Life (nom)
Operating force
Contact bounce
Panel thickness (max)
Dielectric strength
Insulation resistance
Contact resistance (initial)
Current rating (max)
Life
Illumination type
Ingress protection
Impact rating
Shock
Operating temperature range
Body material
Actuator material
Lens material
Contact material
Terminal material
2,5mm (PB)
2 x 10
1 x 10
7N (PB)
5ms (PB, R)
6mm (PB, R, L)
1000V RMS (PB, R)
1GΩ (PB, R)
25mΩ (PB, R)
10A resistive 250V a.c. (PB, R)
100,000 cycles 20°C (PB, R)
50,000 cycles 70°C (PB, R)
T1
IP67 (PB, R, L)
20J (PB, R, L)
50g (PB, R, L)
-40°C to +125°C (PB, R, L)
Zinc alloy (PB, R, L)
Zinc alloy (PB, R)
Polycarbonate (L)
Fine silver (PB, R)
5µm bright acid tin plate nickel flash
undercoat (PB, R, L)
3
/
4
Wedge base bulb (L)
6
5
cycles (PB), 50,000 cycles (R)
cycles (Latched Push-button)