Control buttons NEF30-UKL with sealed covered backlit button

SKU: W0-NEF30-UKL/UKLD... Category:
Description

Control buttons NEF30-UKL and NEF30-UKLD, return, with sealed covered button and with backlight.

– W0-NEF30-UKL backlight based on BA9s bulb (6V, 12V, 24V, 48V, 130V) or BA9s LED (24V AC/DC, 230V AC)
– W0-NEF30-UKLD backlight based on all-purpose LED module 24-230V AC/DC

Control buttons of the NEF30 series with metal bodies are intended for installation in standardized Ø30.5mm holes, made in desks, control and signal boards, or directly into bodies of machines and equipment. They are manufactured in two climate designs: N/2 and W/3.
Buttons of the NEF30 type feature a modular construction and are delivered as complete products.

Check the variants of product and indexes in catalogue card.

accessories
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Bulb extractor
The bulb extractor is used to put in and pull out BA9s and BA7s bulbs.
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Earthing rings for NEF30 control buttons
Earthing rings for NEF30 control buttons (5 pcs.)
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Identification plates TI
Identification plates TI are manufactured in two versions. TI 22 version is dedicated to Ø22 signal lamps and control buttons,
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Light bulb
Light bulb 24V AC / DC, 130V AC, 240V AC with BA9s cap. Designed for illuminated buttons NEF30 series and
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Metal plug
Metal plug for holes Ø22 and Ø30 mm. Check the variants of product and indexes in catalogue card.
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NEF information plates
NEF information plates are manufactured in one version, both for Ø30 signal lamps and control buttons. Check the variants of
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Rubber seal for sealed buttons NEF30
Rubber seal for sealed buttons NEF30: NEF30-UK, NEF30-UW, NEF30-UKL, NEF30-UWL.
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Switching element EF30 for NEF30 series
Switching element EF30 for push buttons NEF30, P22 and PO22. Check the variants of product and indexes in catalogue card.
technical data
Parameter Value
Insulation rated voltage Ui 500V
Rated thermal current Ith 10A
Rated voltages and switching currents per utilization category Ie

– Ue 230V/400V  (AC15)
– Ue 110V/220V (DC13)

  

6A / 4A
1A / 0,25A
Rated impulse withstand voltage Uimp 2500V
Limited withstand current 1000A
Mechanical life:
–  for return drives
–  for knob-operated
–  for interlocked drives		 3 x 106
105
104
Rated frequency of switching

–  for return drives
–  for interlocked drives

  

600 switches/h
12 switches/h
Protection class for button drives

– NEF30-K, NEF30-W, NEF30-D, NEF30-DRP, NEF30-WR, NEF30-KL, NEF30-WL,  NEF30-KLD, NEF30-WLD
– NEF30-UK, NEF30-UW, NEF30-UD, NEF30-UKL, NEF30-UWL,  NEF30-UKLD, NEF30-UWLD
– NEF30-DR, NEF30-TP, NEF30-P,NEF30-TZ, NEF30-B
– NEF30-UDR

  

IP 55
IP 65
IP 56
IP 66
Cross-sections of terminals 1x or 2x LY 0,75 – 1,5 mm2

1x or 2x DY 1,0 – 1,5 mm2
Working temperature N/2     -15…+30°C
W/3     -30…+50°C
Working position any
Minimum force for effective openning 1,9N
Travel of effective openning 2,3 mm
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Data sheet

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Catalogue

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Declaration of Conformity

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