Siemens 3SU1851-0AD00-2AB1

Enclosure for command devices, 22 mm, round, Enclosure material metal, enclosure top part gray

MPN
3SU1851-0AD00-2AB1
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What is the Siemens 3SU1851-0AD00-2AB1?

Enclosure for command devices, 22 mm, round, Enclosure material metal, enclosure top part gray, 1 control point metal, A=Pushbutton white, 1 NO, screw terminal, floor mounting, label: I, 1xM20 each on top and bottom, Label enclosed

Specifications

General

product brand nameSIRIUS ACT
product designationEnclosures
product type designation3SU1
equipment of commanding and signaling deviceA = Pushbutton
manufacturer's article number — of supplied contact module at the command point A 23SU1400-2AA10-1BA0
manufacturer's article number — of the supplied holder at the command point A3SU1550-0AA10-0AA0
manufacturer's article number — of the supplied actuator at the command point A3SU1050-0AB60-0AA0
manufacturer's article number — of supplied empty enclosure3SU1851-0AA00-0AB1
manufacturer's article number — of the supplied accessories at the command point A3SU1900-0AF16-0QB0

Enclosure

design of the housingwith recess for label
shape of the enclosure frontSquare
material of the enclosuremetal
number of command points1
product component — EMERGENCY STOP deviceNo
product component — protective collarNo
color of the enclosure top partgrey
delivery state — as a kitNo
delivery state — pre-wired on strip terminalNo
fastening method of the enclosureVertical

Actuator

design of the actuating elementPushbutton
suitability for use EMERGENCY OFF switchNo
product feature lockoutNo
product extension optional light sourceNo
color of the actuating elementwhite
material of the actuating elementplastic
shape of the actuating elementround
number of contact modules1

Front ring

product component front ringYes
design of the front ringStandard
material of the front ringMetal, high gloss
color of the front ringsilver

Holder

material of the holderPlastic

Display

number of LED modules0

General technical data

product function — positive openingNo
product function — EMERGENCY OFF functionNo
product function — EMERGENCY STOP functionNo
protection class IPIP66, IP67, IP69(IP69K)
degree of protection NEMA rating1, 2, 3, 3R, 4, 4X, 12, 13
shock resistance — according to IEC 60068-2-27sinusoidal half-wave 15 g / 11 ms
shock resistance — for railway applications according to EN 61373Category 1, Class B
vibration resistance — according to IEC 60068-2-610 ... 500 Hz: 5 g
vibration resistance — for railway applications according to EN 61373Category 1, Class B
reference code according to IEC 81346-2S
continuous current of the C characteristic MCB10 A; for a short-circuit current smaller than 400 A
continuous current of the quick DIAZED fuse link10 A
continuous current of the DIAZED fuse link gG10 A
Substance Prohibitance (day/month/year)10/01/2014
SVHC substance nameLead CAS-No. 7439-92-1
Net Weight504.38 g
operating voltage — at AC — at 50 Hz rated value5 ... 500 V
operating voltage — at AC — at 60 Hz rated value5 ... 500 V
operating voltage — at DC rated value5 ... 500 V

Communication/ Protocol

design of the interface for communicationwithout

Auxiliary circuit

design of the contact of auxiliary contactsSilver alloy
number of NC contacts for auxiliary contacts0
number of NO contacts for auxiliary contacts1

Connections/ Terminals

type of electrical connection of modules and accessoriesScrew-type terminal
type of electrical connection on enclosureCable routing above and below, both 1 x M20
tightening torque of the screws in the bracket1 ... 1.2 N·m
tightening torque of fixing screws in the enclosure cover1.5 ... 1.7 N·m
tightening torque with screw-type terminals0.8 ... 0.9 N·m

Ambient conditions

ambient temperature — during operation-25 ... +70 °C
ambient temperature — during storage-40 ... +80 °C
environmental category during operation according to IEC 607213M6, 3S2, 3B2, 3C3, 3K6 (with relative air humidity of 10 ... 95%, no condensation in operation permitted for all devices behind front panel)

Installation/ mounting/ dimensions

fastening method of modules and accessoriesFloor mounting
height89.4 mm
width85 mm
depth75 mm
shape of the installation openinground

Accessories

number of labels1
marking of the name plate for command devicesA = I
color of the labelA = black
number of inscription plates0

Approvals Certificates

global warming potential [CO2 eq] / during manufacturing0.625 kg
global warming potential [CO2 eq] / during operation0.235 kg
global warming potential [CO2 eq] / after end of life-0.267 kg
global warming potential [CO2 eq] / total0.593 kg

Downloads & documentation

Official documents from Siemens, downloaded directly from the manufacturer.

Data sheets & manuals

3SU1851-0AD00-2AB1: frequently asked questions

When can 3SU1851-0AD00-2AB1 be shipped?

3SU1851-0AD00-2AB1 is sourced on request — request a quote and we'll confirm the exact availability and shipping timeline for this specific unit.

Can I pick up 3SU1851-0AD00-2AB1 in person?

Local pickup from our Groningen, Netherlands warehouse may be possible — contact us before ordering to check availability and arrange a collection time.

Is express delivery available?

Yes — mention it when you request a quote for 3SU1851-0AD00-2AB1 and we'll include express shipping options in our reply.

My factory is down and I need this urgently — can you help?

For a critical breakdown, contact us directly at +31 (0)50-7110348 or sales@partnerplc.com — we can look into same-day courier or dedicated taxi/hotshot delivery for 3SU1851-0AD00-2AB1, subject to availability and destination.

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