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Siemens 3SU1050-4BC01-0AA0 RONIS Key-Operated Switch, SB30 Lock, 22mm Metal, 2 Positions Original Brand New

$23.21

RONIS key-operated switch with SB30 lock, 22 mm round metal design, 2 switch positions (O<I), momentary contact, 45° actuating angle, includes two keys. Supports special locks SB31, 421, and 455.

Availability: In stock

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Overview

The Siemens 3SU1050-4BC01-0AA0 RONIS Key-Operated Switch is a high-quality, industrial-grade control device designed for reliable actuation and secure operation in control panels and automation systems. Crafted with a durable 22 mm metal housing and equipped with the trusted RONIS SB30 lock, this key switch ensures operational safety with two switch positions O < I and precise 45° actuating angle. Ideal for industrial machinery, electrical panels, and secured control environments, it offers dependable performance with a stylish shiny-metal finish.

Benefit

  • Enhanced Security: RONIS SB30 lock system with 2 keys prevents unauthorized operation.

  • High Durability: Robust, shiny metal design engineered for long-lasting industrial use.

  • Precision Control: 2 switch positions and a 45° actuating angle for accurate actuation.

  • User-Friendly: Smooth operation with momentary contact type functionality.

  • Flexible Options: Compatible with special locks including SB31, 421, and 455 for custom security needs.

  • Versatile Installation: 22 mm standard size suitable for a wide range of control systems.

Features & Functions

  • Product Number: Siemens 3SU1050-4BC01-0AA0

  • Switch Type: Key-operated RONIS switch

  • Mounting Diameter: 22 mm

  • Material: Metal (shiny finish)

  • Lock Number: SB30 (two keys included)

  • Switch Positions: O < I

  • Operation Type: Momentary contact

  • Actuating Angle: 45° (10:30h/12h positions)

  • Key Removal Position: O

  • Special Lock Compatibility: SB31, 421, 455

  • Application: Industrial automation, machinery, electrical equipment, secured control panels

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Datasheet in PDF

Weight 0.020 kg
Dimensions 50.00 × 100.00 × 50.00 mm
Brand

SIEMENS

product brand name

SIRIUS ACT

product designation

Key-operated switches

design of the product

Actuating/signaling element

product type designation

3SU1

product line

Metal, shiny, 22 mm

manufacturer's article number of included key

3SU1950-0FB80-0AA0

principle of operation of the actuating element

momentary contact, 45° (10:30 h/12 h), return from center to left

product extension optional light source

No

color

● of the actuating element

silver

material of the actuating element

metal

shape of the actuating element

Key

outer diameter of the actuating element

29.5 mm

number of switching positions

2

switch position for key distraction

O

actuating angle

● clockwise

45°

lock make

RONIS

key number

SB30

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

protection class IP

IP66, IP67, IP69(IP69K)

● of the terminal

IP20

degree of protection NEMA rating

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

shock resistance

● acc. to IEC 60068-2-27

Sinusoidal half-wave 50g / 11 ms

vibration resistance

● acc. to IEC 60068-2-6

10 … 500 Hz: 5g

operating frequency maximum

1 800 1/h

mechanical service life (switching cycles) typical

300 000

reference code acc. to IEC 81346-2

S

ambient temperature

● during operation

-25 … +70 °C

● during storage

-40 … +80 °C

environmental category during operation acc. to IEC 60721

3M6, 3S2, 3B2, 3C3, 3K6 (with relative air humidity of 10 … 95 %)

shape of the installation opening

round

mounting diameter

22.3 mm

positive tolerance of installation diameter

0.4 mm

mounting height

49.4 mm

installation width

29.5 mm

installation depth

25.4 mm

Test Certificates

Marine / Shipping

last modified:

10/6/2021

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Siemens 3SU1050-4BC01-0AA0 RONIS Key-Operated Switch, SB30 Lock, 22mm Metal, 2 PositionsSiemens 3SU1050-4BC01-0AA0 RONIS Key-Operated Switch, SB30 Lock, 22mm Metal, 2 Positions Original Brand New
$23.21

Availability: In stock

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