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SIEMENS

Siemens 3SU1851-0AE00-2AB1 Metal Enclosure for 22mm Round Command Devices Original Brand New

Model / SKU3SU1851-0AE00-2AB1

Metal enclosure for 22 mm round command devices with black pushbutton, 1 NC contact, screw terminals, and floor-mounting. Gray top part, 1xM20 entries, and label included.

Original price was: $71.03.Current price is: $38.53.
In stockShips in 1–3 business days
  • ConditionOriginal Brand New
  • Warranty12 months
  • Genuine Products
  • Up to 1-Year Warranty
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Description

Overview

The Siemens 3SU1851-0AE00-2AB1 is a high-quality, pre-assembled metal enclosure designed for single command device applications within the SIRIUS ACT 22 mm product line. This robust, industrial-grade station provides a reliable and protected interface for machine control. It comes equipped with one control point, featuring a black pushbutton labeled with an 'O' symbol, wired with one Normally Closed (NC) contact element. Its gray metal top part and durable metal body are engineered for floor mounting, making it perfectly suited for manufacturing floors and heavy-duty environments.

Key Benefit

  • Enhanced Durability: Constructed with a rugged metal enclosure and top part, offering superior protection against physical impact, dust, and environmental factors compared to plastic alternatives.
  • Simple Installation: Features convenient screw terminals for quick, secure wiring, reducing installation time and complexity.
  • Ready-to-Use: Pre-assembled with a black 'O' labeled pushbutton and 1 NC contact, minimizing assembly work on-site.
  • Flexible Cable Management: Includes M20 cable entries on both the top and bottom, allowing for tidy and versatile cable routing based on installation requirements.
  • Industrial Standard: Part of the trusted Siemens SIRIUS ACT 22 mm range, ensuring compatibility and quality.

Function & Application

This enclosure station functions as a primary operator interface, typically used for machine STOP, OFF, or RESET commands due to the inclusion of the 'O' labeled (Off/Stop) pushbutton with an NC contact.

Application:

  • Machine Start/Stop Stations

  • Conveyor Belt Control

  • Process Monitoring and Interruption

  • Industrial Safety Applications requiring a simple, rugged control point.

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Datasheet in PDF

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Specifications

SKU / Model3SU1851-0AE00-2AB1
BrandSIEMENS
product brand nameSIRIUS ACT
product designationEnclosures
product type designation3SU1
manufacturer's article number-
● of supplied contact moduleA1 = 3SU1400-2AA10-1CA0
● of supplied contact module at the command point A 13SU1400-2AA10-1CA0
● of the supplied holderA = 3SU1550-0AA10-0AA0
● of the supplied holder at the command point A3SU1550-0AA10-0AA0
● of the supplied actuator3SU1050-0AB10-0AA0
● of the supplied actuator at the command point A3SU1050-0AB10-0AA0
● of supplied empty enclosure3SU1851-0AA00-0AB1
● of supplied accessoryA = 3SU1900-0AF16-0QA0
● of the supplied accessories at the command point A3SU1900-0AF16-0QA0
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
● protective collarNo
color of the enclosure top partgrey
delivery state-
● as a kitNo
● pre-wired on strip terminalNo
fastening method of the enclosureVertical
design of the actuating elementPushbutton
suitability for use EMERGENCY OFF switchNo
product feature lockoutNo
product extension optional light sourceNo
color of the actuating elementblack
material of the actuating elementplastic
shape of the actuating elementround
number of contact modules1
product component front ringYes
design of the front ringStandard
material of the front ringMetal, high gloss
color of the front ringsilver
material of the holderPlastic
number of LED modules0
product function-
● positive openingNo
● EMERGENCY OFF functionNo
● EMERGENCY STOP functionNo
protection class IPIP66, IP67, IP69(IP69K)
degree of protection NEMA rating1, 2, 3, 3R, 4, 4X, 12, 13
shock resistance-
● acc. to IEC 60068-2-27Sinusoidal half-wave 50g / 11 ms
vibration resistance-
● acc. to IEC 60068-2-610 ... 500 Hz: 5g
● for railway applications acc. to DIN EN 61373Category 1, Class B
reference code acc. 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
operating voltage-
● at AC-
— at 50 Hz rated value5 ... 500 V
— at 60 Hz rated value5 ... 500 V
● at DC rated value5 ... 500 V
design of the interface for communicationwithout
design of the contact of auxiliary contactsSilver alloy
number of NC contacts for auxiliary contacts1
number of NO contacts for auxiliary contacts0
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 temperature-
● during operation-25 ... +70 °C
● during storage-40 ... +80 °C
environmental category during operation acc. 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)
fastening method of modules and accessoriesFloor mounting
shape of the installation openinground
number of labels1
marking of the name plate for command devicesA = I
color of the labelA = black
number of inscription plates0
last modified:10/1/2021
Weight0.562 kg
Dimensions95.00 × 100.00 × 134.00 mm

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