Siemens SIRIUS ACT Enclosure for command devices, 22 mm, round, Enclosure material metal, enclosure top part gray, 1 control point metal, A=Pushbutton red, 1 NC, screw terminal, floor mounting, label: O, 1XM20 each on top and bottom, Label enclosed

Siemens 3SU1851-0AC00-2AB1 — 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 Complete box: 1 hole Grey top section metal enclosure.

Manufacturer part number (MPN)

3SU1851-0AC00-2AB1

EAN / GTIN

4011209969247

Sales unit

pcs

Product brand name

SIRIUS ACT

Product designation

Enclosures

Product type designation

3SU1

Equipment of commanding and signaling device

A = Pushbutton

Design of the housing

with recess for label

Shape of the enclosure front

Square

Material of the enclosure

metal

Number of command points

1

Product component — EMERGENCY STOP device

No

Product component — protective collar

No

Color of the enclosure top part

grey

Delivery state — as a kit

No

Delivery state — pre-wired on strip terminal

No

Fastening method of the enclosure

Vertical

Design of the actuating element

Pushbutton

Suitability for use EMERGENCY OFF switch

No

Product feature lockout

No

Product extension optional light source

No

Color of the actuating element

red

Material of the actuating element

plastic

Shape of the actuating element

round

Number of contact modules

1

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

0

Protection class IP

IP66, IP67, IP69(IP69K)

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

Shock resistance — for railway applications according to EN 61373

Category 1, Class B

Vibration resistance — according to IEC 60068-2-6

10 ... 500 Hz: 5 g

Vibration resistance — for railway applications according to EN 61373

Category 1, Class B

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

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

Design of the interface for communication

without

Design of the contact of auxiliary contacts

Silver alloy

Number of NC contacts for auxiliary contacts

1

Number of NO contacts for auxiliary contacts

0

Type of electrical connection of modules and accessories

Screw-type terminal

Type of electrical connection on enclosure

Cable routing above and below, both 1 x M20

Tightening torque of the screws in the bracket

1 ... 1.2 N·m

Tightening torque of fixing screws in the enclosure cover

1.5 ... 1.7 N·m

Tightening torque with screw-type terminals

0.8 ... 0.9 N·m

Ambient temperature — during operation

-25 ... +70 °C

Ambient temperature — during storage

-40 ... +80 °C

Fastening method of modules and accessories

Floor mounting

Installation/ mounting/ dimensions — height

89.4 mm

Installation/ mounting/ dimensions — width

85 mm

Installation/ mounting/ dimensions — depth

75 mm

Shape of the installation opening

round

Number of labels

1

Marking of the name plate for command devices

A = I

Color of the label

A = black

Number of inscription plates

0

Number of command positions

1

Colour housing cover

Grey

Housing material

Metal

Degree of protection (IP)

IP67/IP69K

Number of push buttons

1

Number of contacts as normally closed contact

1

Country of origin

Germany

HS Code

8536.50

• EAN 4011209969247
• SAP 1000688299
• Code 8605692