Siemens SIRIUS ACT Clear Illuminated Metal Pushbutton 22 mm 1 NO 230 V AC

Siemens 3SU1156-0AB70-3BA0 — SIRIUS ACT 22 mm command and signalling device. Panel-mount pushbutton, indicator lamp or emergency-stop actuator in the 22 mm cutout family. SIRIUS ACT command device, complete transparent clear button, 1 NO.

Manufacturer part number (MPN)

3SU1156-0AB70-3BA0

EAN / GTIN

4011209966451

Sales unit

pcs

Product brand name

SIRIUS ACT

Product designation

Illuminated pushbuttons

Design of the product

Complete unit

Product type designation

3SU1

Product line

Metal, shiny, 22 mm

Manufacturer's article number — of supplied contact module at position 1

3SU1400-1AA10-3BA0

Manufacturer's article number — of supplied LED module

3SU1401-1BF60-3AA0

Manufacturer's article number — of the supplied holder

3SU1550-0AA10-0AA0

Manufacturer's article number — of the supplied actuator

3SU1051-0AB70-0AA0

Number of command points

1

Design of the actuating element

Button, flat

Principle of operation of the actuating element

momentary contact type

Product extension optional light source

Yes

Color of the actuating element

clear

Material of the actuating element

plastic

Shape of the actuating element

round

Outer diameter of the actuating element

29.45 mm

Number of contact modules

1

Product component front ring

Yes

Design of the front ring

Standard

Material of the front ring

Metal, high gloss

Color of the front ring

silver

Material of the holder

Plastic

Number of LED modules

1

Product function positive opening

No

Product component light source

Yes

Insulation voltage rated value

320 V

Degree of pollution

3

Type of voltage of the operating voltage

AC/DC

Surge voltage resistance rated value

4 kV

Protection class IP

IP66, IP67, IP69(IP69K)

Protection class IP of the terminal

IP20

Degree of protection NEMA rating

1, 2, 3, 3R, 4, 4X, 12, 13

Shock resistance — according to IEC 60068-2-27

sinusoidal half-wave 15 g / 11 ms

Vibration resistance — according to IEC 60068-2-6

10 ... 500 Hz: 5 g

Operating frequency maximum

3 600 1/h

Mechanical service life (operating cycles) typical

3 000 000

Electrical endurance (operating cycles) typical

10 000 000

Thermal current

10 A

Reference code according to IEC 81346-2

S

Continuous current of the C characteristic MCB

10 A; for a short-circuit current smaller than 400 A

Continuous current of the quick DIAZED fuse link

10 A

Continuous current of the DIAZED fuse link gG

10 A

General technical data — Net Weight

96 g

At AC — at 50 Hz rated value

5 ... 500 V

At AC — at 60 Hz rated value

5 ... 500 V

At AC — at DC rated value

5 ... 500 V

Contact reliability

One maloperation per 100 million (17 V, 5 mA), one maloperation per 10 million (5 V, 1 mA)

Type of voltage of the supply voltage of the light source

AC

Supply voltage of the light source at AC — at 50 Hz rated value

230 V

Supply voltage of the light source at AC — at 60 Hz rated value

230 V

Inrush current of LED module maximum

3 A

Design of the contact of auxiliary contacts

Silver alloy

Number of NC contacts for auxiliary contacts

0

Number of NO contacts for auxiliary contacts

1

Type of electrical connection

spring-loaded terminals

Type of electrical connection — of modules and accessories

Spring-type terminal

Type of connectable conductor cross-sections — solid without core end processing

2x (0.25 ... 1.5 mm²)

Type of connectable conductor cross-sections — finely stranded with core end processing

2x (0.25 ... 0.75 mm²)

Type of connectable conductor cross-sections — finely stranded without core end processing

2x (0.25 ... 1.5 mm²)

Type of connectable conductor cross-sections — for AWG cables

2x (24 ... 16)

Tightening torque of the screws in the bracket

1 ... 1.2 N·m

Type of light source

LED

Color of the light source

white

Light intensity

900 ... 1 400 mcd

Product function suitable for safety function

Yes

Test wear-related service life necessary

Yes

Proportion of dangerous failures — with high demand rate per NO contact according to SN 31920

50 %

B10 value with high demand rate according to SN 31920

3 000 000

Device type according to ISO 13849-1

3

Safety device type according to IEC 61508-2

Type A

T1 value for proof test interval or service life according to IEC 61508

20 a

Ambient temperature — during operation

-25 ... +70 °C

Ambient temperature — during storage

-40 ... +80 °C

Fastening method

front plate mounting

Fastening method — of modules and accessories

Front plate mounting

Installation/ mounting/ dimensions — height

40 mm

Installation/ mounting/ dimensions — width

30 mm

Shape of the installation opening

round

Mounting diameter

22.3 mm

Positive tolerance of installation diameter

0.4 mm

Mounting height

11 mm

Installation width

29.5 mm

Installation depth

49.7 mm

Hole diameter

22.3 mm

Colour button

Colourless

Number of command positions

1

Type of button

Mushroom

Colour front ring

Chrome

Type of electric connection

Spring clamp connection

Width opening

29.5 mm

Height opening

11 mm

Degree of protection (IP)

IP67/IP69K

Material front ring

Plastic

Supply voltage lamp

230 V

Number of contacts as normally open contact

1

Country of origin

Germany

HS Code

8536.50

• EAN 4011209966451
• SAP 1000691087
• Code 8300736