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Schlegel Elektrokontakt RRJSSA28 - Switching Function: Momentary Direction-Angle: 1 x 45� DegreesPanel Cutout: � 22.3 mm Shape: RoundIllumination: No Labeling Option: NoBezel Color: Silver
Schlegel Elektrokontakt

RRJSSA28


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Overview

The Schlegel Elektrokontakt RRJSSA28 is a momentary push-button switch designed for precise control in industrial panel applications. This unit features a 1 x 45° switching function, providing a specific directional input. It requires a standard 22.3 mm round panel cutout for installation, a common size in control systems. The switch is finished with a silver bezel, offering a clean and professional aesthetic suitable for various control panel designs. Notably, this model does not include illumination or labeling options, making it ideal for applications where a minimalist interface is preferred or where external labeling is managed separately. The momentary action ensures that the circuit is only active while the button is pressed, returning to its default state when released. This characteristic is essential for functions like starting, stopping, or signaling temporary commands in machinery, automation, and electrical control systems. Manufactured by Schlegel Elektrokontakt, the RRJSSA28 (SKU: RRJSSA28) is built for reliable operation in demanding environments. Its construction and design prioritize functional simplicity and dependable performance for critical control tasks. The country of origin is Germany (DE).
  • Momentary switching function
  • 1 x 45° switching direction angle
  • 22.3 mm round panel cutout
  • Silver bezel for professional finish
  • No illumination or labeling for a clean interface

Specifications

Bezel Color
Silver
Certifications
CE, cURus, UKCA
Illumination
No
IP Rating
IP65
Mounting Position
any
Panel Cutout
Ø 22.3 mm
Panel Thickness
1.5 mm to 5 mm
Product Type
Schlüsselschalter
Series
RONTRON-R-JUWEL
Shape
Round
Storage Temperature
-50 °C to 85 °C
Switching Function
Momentary function
Switching Positions
0S / 45T
Temperature Rating
-25 °C to 70 °C
Switching Function: Momentary / Maintained Direction-Angle: 1 x 45� Degrees / 1 x 90� DegreesPanel Cutout: � 22.3 mm Shape: RoundIllumination: No Labeling Option: NoBezel Color: Silver

RRJSSA25

Switching Function: Momentary / Maintained Direction-Angle: 1 x 45� Degrees / 1 x 90� DegreesPanel Cutout: � 22.3 mm Shape: RoundIllumination: No Labeling Option: NoBezel Color: Silver
Modular Selector Switch - 2-Pos Maintained - Key - Black/Key - Non-illuminated - Chrome metal - No contact block

M2SSK2-302

Modular Selector Switch - 2-Pos Maintained - Key - Black/Key - Non-illuminated - Chrome metal - No contact block
Panel Cutout: � 22.3 mm Shape: RoundContact Type: 4-Pole M12 With Pur Cable A Coded Length 25 Cm Wires 4 X 0.34 Mm? (Awg22) Contact Equipment: 1 x NC + 1 x NOSwitching Function: Maintained Travel: 2.3 mmIllumination: No Labeling Option: No

SSSA12OI_M01

Panel Cutout: � 22.3 mm Shape: RoundContact Type: 4-Pole M12 With Pur Cable A Coded Length 25 Cm Wires 4 X 0.34 Mm? (Awg22) Contact Equipment: 1 x NC + 1 x NOSwitching Function: Maintained Travel: 2.3 mmIllumination: No Labeling Option: No
Switching Function: Maintained Direction-Angle: 1 x 90� DegreesPanel Cutout: 24 x 24 mm Shape: SquareIllumination: No Labeling Option: NoBezel Color: Black

QXJSSA14E

Switching Function: Maintained Direction-Angle: 1 x 90� DegreesPanel Cutout: 24 x 24 mm Shape: SquareIllumination: No Labeling Option: NoBezel Color: Black
Switching Function: Maintained Direction-Angle: 1 x 90� DegreesPanel Cutout: � 16.2 mm Shape: SquareIllumination: No Labeling Option: NoBezel Color: Charcoal

QXSSDGA18E

Switching Function: Maintained Direction-Angle: 1 x 90� DegreesPanel Cutout: � 16.2 mm Shape: SquareIllumination: No Labeling Option: NoBezel Color: Charcoal
Switching Function: MaintainedPanel Cutout: � 22.3 mm Shape: RoundIllumination: No Labeling Option: NoBezel Color: Charcoal

RSSA13E

Switching Function: MaintainedPanel Cutout: � 22.3 mm Shape: RoundIllumination: No Labeling Option: NoBezel Color: Charcoal
Panel Cutout: 24 x 24 mmShape: SquareDegree of Ingress Protection: IP65Illumination: No Labeling Option: Yes

QXJTAO

Panel Cutout: 24 x 24 mmShape: SquareDegree of Ingress Protection: IP65Illumination: No Labeling Option: Yes
Switching Function: Maintained Direction-Angle: 2 x 90� DegreesPanel Cutout: � 22.3 mm Shape: RoundIllumination: No Labeling Option: NoBezel Color: Stainless Steel Polished

RVASSA18E_GB

Switching Function: Maintained Direction-Angle: 2 x 90� DegreesPanel Cutout: � 22.3 mm Shape: RoundIllumination: No Labeling Option: NoBezel Color: Stainless Steel Polished

Frequently Asked Questions

What is the operating temperature range for the RRJSSA28?

The operating temperature range for the RRJSSA28 is -25 °C to 70 °C.

What is the required installation opening size?

The required installation opening size is a diameter of 22.3 mm.

What is the IP rating for the front of the device?

The front of the device has an IP65 protection rating.

What is the enclosure type rating for indoor use?

The enclosure type rating for indoor use is Type 4x.

What is the maximum torque for the mounting nut?

The maximum torque for the mounting nut is 1.5 Nm.

What is the allowable mounting plate thickness?

The allowable mounting plate thickness is between 1.5 mm and 5 mm.

What is the switching function of the RRJSSA28?

The RRJSSA28 has a momentary switching function.

What are the key positions for the switch?

The key can be removed at the 0° position, and the switch is momentary at the 45° position.

Does the RRJSSA28 include keys?

Yes, the RRJSSA28 includes 2 keys.

What are the storage temperature limits?

The storage temperature range is -50 °C to 85 °C.