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SIEMENS

Siemens 3SU1050-0AB20-0AA0 Pushbutton, 22 mm, Red Round, Metal Flat Momentary Switch Original Brand New

Model / SKU3SU1050-0AB20-0AA0

Pushbutton, 22 mm, round, metal, shiny, red, flat, momentary contact type. Ideal for robust industrial applications.

Original price was: $8.42.Current price is: $3.85.
In stockShips in 1–3 business days
  • ConditionOriginal Brand New
  • Warranty12 months
  • Genuine Products
  • Up to 1-Year Warranty
  • Global Shipping
  • Secure Payment
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Description

Overview

The Siemens SIRIUS ACT 3SU1050-0AB20-0AA0 is a high-quality, durable momentary pushbutton designed for industrial control applications. Part of the SIRIUS ACT series, this component features a 22 mm mounting diameter, a robust shiny metal construction, and a highly visible flat, red operator head. It provides reliable, momentary contact actuation, making it ideal for start, stop, reset, and jogging functions in machinery and control panels. Its robust design ensures long-term performance even in harsh industrial environments.

Features & Function

  • 22 mm standard mounting size suitable for most industrial control panels

  • Flat momentary pushbutton for intuitive operation

  • High-quality metal construction ensures durability and resistance to wear

  • Shiny red actuator for clear visual indication of operation

  • Reliable switching performance for continuous industrial use

  • Round design for universal application across machinery and automation systems

Benefit

  • Enhanced Durability: Shiny metal front ring provides excellent resistance to corrosion and wear, extending product life.

  • High Visibility: The red color and flat design ensure the button is easily located and identified for critical operations.

  • Modular Flexibility: Compatible with the SIRIUS ACT modular system, allowing for easy connection to various contact and LED modules (not included).

  • Easy Installation: Standardized 22 mm mounting diameter simplifies panel integration.

  • Reliable Actuation: Guarantees crisp, momentary contact for precise control.

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Datasheet in PDF

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Specifications

SKU / Model3SU1050-0AB20-0AA0
BrandSIEMENS
product brand nameSIRIUS ACT
product designationPushbuttons
design of the productActuating/signaling element
product type designation3SU1
product lineMetal, shiny, 22 mm
number of command points1
design of the actuating elementFlat button
principle of operation of the actuating elementmomentary contact type
product extension optional-
● light sourceNo
● contact moduleYes
color of the actuating elementred
material of the actuating elementplastic
shape of the actuating elementround
outer diameter of the actuating element29.5 mm
product component front ringYes
design of the front ringStandard
material of the front ringMetal, high gloss
color of the front ringsilver
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
operating frequency maximum3 600 1/h
mechanical service life (switching cycles) typical10 000 000
reference code acc. to IEC 81346-2S
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 %)
shape of the installation openinground
mounting diameter22.3 mm
positive tolerance of installation diameter0.4 mm
mounting height11 mm
installation width29.5 mm
installation depth24.3 mm
Test CertificatesMarine / Shipping
last modified:10/6/2021
Weight0.037 kg
Dimensions50.00 × 50.00 × 30.00 mm

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