RAFI LUMOTAST 75 IP65 Technical data

LUMOTAST 75 IP65

Pushbuttons 1 - 53

1

LUMO
75 (65)

General data

LUMOTAST 75 IP65 pushbutton range

Illuminated pushbuttons and signal lamps with lamp socket T 4.5

• Mounting hole diameter 16.2 mm

• Degree of protection IP65

• Solder terminals for the following wire cross-sections:

- Installed 0.5 mm

2

max.

- Factory terminated 0.35 mm

2

max.

• 250 V/4 A max.

• 2 NC + 2 NO max. (3 NC + 3 NO on request)

Content

LUMOTAST 75 illuminated pushbutton IP65 1 - 54

LUMOTAST 75 illuminated pushbutton IP65, flush lens, square collar 1 - 56
LUMOTAST 75 illuminated pushbutton IP65, protruding lens, square collar 1 - 57
LUMOTAST 75 illuminated pushbutton IP65, flush lens, round collar 1 - 58
LUMOTAST 75 illuminated pushbutton IP65, protruding lens, round collar 1 - 59
LUMOTAST 75 illuminated pushbutton IP65, flush lens, rectangular collar 1 - 60

LUMOTAST 75 signal lamp IP65 1 - 62

LUMOTAST 75 signal lamp IP65, flush lens, square collar 1 - 63
LUMOTAST 75 signal lamp IP65, protruding lens, square collar 1 - 64
LUMOTAST 75 signal lamp IP65, flush lens, round collar 1 - 64
LUMOTAST 75 signal lamp IP65, protruding lens, round collar 1 - 65
LUMOTAST 75 signal lamp IP65, flush lens, rectangular collar 1 - 65

Stock items are marked

by bold printed order numbers.

1 - 54 Pushbuttons

1

LUMO
75 (65)

LUMOTAST 75 IP65

LUMOTAST 75 illuminated pushbutton IP65

Mounting holePict.: with red lens

Technical data

General information

Form of lens see order block
Colour of lens see order block
Form of collar see order block
Colour of collar black

Dimensions

Length of collar see order block
Diameter of collar see order block
Width of collar see order block
Overall height 10.5 mm
Mounting depth see order block
Mounting hole 16.2 mm

Mechanical design

Mounting ring nut
Terminals solder terminals
Contact system snap-action bridge contact
Contact function see order block
Contact arrangement see order block
Contact materials Ag
Illuminability yes
Lamp socket T 4.5

Mechanical characteristics

Operating force 3 ... 6.5 N
Operating travel 2.5 mm
Switching travel NC 1.8 mm
Switching travel NO 0.9 mm
Robustness min. 100 N

Electrical characteristics

Rated voltage AC max. 250 V
Rated voltage DC max. 220 V
Rated voltage AC/DC min. 12 V
Rated current AC max. 4 A

Rated current DC max. 0.2 A
Rated current AC/DC min. 5 mA
Contact resistance acc.
to life max. 200 mΩ
Protection class II
ESD-strength min. 14 kV

Other specifications

Operating life, at 250
V/2 A (operations) 200000 (momentary),

50000 (latching)
Operating life, at 250
V/4 A (operations) 60000 (momentary)
Degree of protection
from front side IP65
Ambient temp. operating
min. -25 °C
Ambient temp. operating
without lamp max. +70 °C
Ambient temp. operating
with lamp max. +55 °C
Storage temperature min. -40 °C
Storage temperature max. +80 °C
Resistance to constant
environment according to

IEC 600 68-2-3 and 2-30
Resistance at variable
environment according to

IEC 600 68-2-14 and 2-33
Weight 15 g
Approvals ENEC 25 T 55 (70), UL,

CSA
Flame class acc. to UL 94 V 0
Hot wire ignition acc.
to IEC 60695-2-1 yes

Description Photo Order no.

Page

Accessories LUMOTAST 75 illuminated pushbutton IP65

Filament lamp, T 4.5 base, 12 V 1.90.100.022/0000 5 - 6

Filament lamp, T 4.5 base, 24 V 1.90.100.023/0000 5 - 6

LUMOTAST 75 IP65

Stock items are marked

by bold printed order numbers.

Pushbuttons 1 - 55

1

LUMO
75 (65)

Description Photo Order no.

Page

Accessories LUMOTAST 75 illuminated pushbutton IP65

LED T 4.5 superbright, red, 24 V 1.90.690.331/0000 5 - 18

LED T 4.5 superbright, green, 24 V 1.90.690.332/0000 5 - 18

LED T 4.5 superbright, yellow, 24 V 1.90.690.333/0000 5 - 18

LED T 4.5 superbright, blue, 24 V 1.90.690.334/0000 5 - 18

LED T 4.5 superbright, white, 24 V 1.90.690.335/0000 5 - 18

LED T 4.5, red, 2-3 V 1.90.692.001/0000 5 - 18

LED T 4.5, green, 2-3 V 1.90.692.002/0000 5 - 18

LED T 4.5, yellow, 2-3 V 1.90.692.003/0000 5 - 18

Lamp extractor for T 4.5/5.5, lamp diameter 4 mm 1.90.900.002/0000 5 - 22

Lamp extractor for lamp diameter 5-6 mm 1.90.900.004/0000 5 - 22

Protective cap (for 18 x 24 collar) 5.05.800.027/0000 5 - 26

Blanking cap, black, to cover spare holes, dimensions
18 x 18 mm

5.52.006.020/0103 5 - 28

Blanking cap, black, to cover spare holes, dimensions
18 x 24 mm

5.52.006.021/0100 5 - 28

Blanking cap, black, to cover spare holes, round 18 mm 5.52.006.022/0100 5 - 28

Fixing spanner M 15, M 16 5.58.002.019/0105 5 - 23

Stock items are marked

by bold printed order numbers.

1 - 56 Pushbuttons

1

LUMO
75 (65)

LUMOTAST 75 IP65

LUMOTAST 75 illuminated pushbutton IP65, flush lens, square collar

Pict.: with red lens Mounting hole

Contact arrangement Contact function Colour of collar Order no.

without lens

Note

1 NC + 1 NO momentary black 1.15.108.276/0000 Please include the desired lens in

your order.

1 NC + 1 NO latching black 1.15.108.376/0000 Please include the desired lens in

your order.

2 NC + 2 NO momentary black 1.15.108.277/0000 Please include the desired lens in

your order.

2 NC + 2 NO latching black 1.15.108.377/0000 Please include the desired lens in

your order.

Technical data see page 1 - 54

Lenses:

Lens, square, transparent colourless, for filament lamp or LED: 5.49.277.052/1002
Lens, square, transparent red, for LED: 5.49.277.052/1301
Lens, square, transparent red, for filament lamp: 5.49.277.052/1303
Lens, square, transparent yellow, for filament lamp or LED: 5.49.277.052/1402
Lens, square, transparent green, for filament lamp: 5.49.277.052/1502
Lens, square, transparent green, for LED: 5.49.277.052/1503
Lens, square, transparent blue, for filament lamp: 5.49.277.052/1601

Accessories:
Legend insert, square, without legend: 5.70.629.000/2000