NEMA Type 4-4X Series

NEMA2NEMA Type 4-4x Series

The push buttons, rotary switches and emergency stop devices has been developed accordly with NEMA (National Electrical Manufactures Association) 250-2003 “Enclosure For Electrical Equipment (1000 Volts Maximun)” rules for using as following:

Type 4: Devices constructed for either indoor or outdoor use to provide a degree of protection to personnel against access to hazardous parts; to provide a degree of protection of the equipment inside the enclosure against ingress of solid foreign objects (falling dirt and windblown dust); to provide a degree of protection with respect to harmful effects on the equipment due to the ingress of water (rain, sleet, snow, splashing water, and hose directed water); and that will be undamaged by the external formation of ice on the enclosure.

Type 4X: Devices constructed for either indoor or outdoor use to provide a degree of protection to personnel against access to hazardous parts; to provide a degree of protection of the equipment inside the enclosure against ingress of solid foreign objects (windblown dust); to provide a degree of protection with respect to harmful effects on the equipment due to the ingress of water (rain, sleet, snow, splashing water, and hose directed water); that provides an additional level of protection against corrosion; and that will be undamaged by the external formation of ice on the enclosure.

 

 

 

Available colours

legenda codici pulsanti alone 01 led ITA

Download NEMA Series


EN Download .PDF


Push Buttons ø22 mm – With colour cap – Nema 4-4x

PPRNXGL4X

Flush Button – Momentary

PPSNXGL4X

Extended Push Button – Momentary


Push Buttons ø22 mm – With lens cap – Nema 4-4x

PPRLXGL4X

Flush Button – Momentary

PPSLXGL4X

Extended Push Button – Momentary


Multifunction Push Buttons ø22 – Not Light – Nema 4-4x

PPDNGL4X

Dual Push Button

PPDNSGL4X

Extended Dual Push Button

PPMNSGL4X

Multifunction Push Button


Multifunction Push Buttons ø22 – Light – Nema 4-4x

PPDLGL4X

Dual Push Button

PPDLGL4X.1

Dual Push Button

PPDLSGL

Extended Dual Push Button


Emergency Push Buttons ø22 mm – EN ISO 13850

PPFN1R3N4X

Mushroom operator ø30 Twist to release

PPFN1R3S4X

Mushroom operator with vision ø30 Twist to release

PPFN1R4N4X

Mushroom operator ø40 Twist to release

PPFN1R4S4X

Mushroom operator with vision ø40 Twist to release

PPFN1C4N4X

Mushroom operator ø40 with key release – Not EN ISO 13850

PPFN1R4N4X

Mushroom operator ø40 push-pull

PPFN1C4N4X

Mushroom operator with vision ø40 push-pull


Rotary Switches ø22 – Nema 4-4x

PSMB(X)GL4X

Rotary Switches with operator
Not light
Available in 2 or 3 positions

PSML(X)GL4X

Rotary Switches with operator
Light
Available in 2 or 3 positions

PSCR8(X)GL

Rotary Switches with key
Available in 2 or 3 positions
Key removable position


Accessories NEMA Series

For NEMA Series are available the accessories below:
– Central contact operation;
– Fixing Key / Bulb extractor;
– Faston connectors and for PCB;
– Contacts support;
– Special frames on request: Shrouded Nema Line.


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