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Schlegel Elektrokontakt JRMSSA17E - Switching Function: MaintainedPanel Cutout: � 22.3 mm Shape: Round Direction-Angle: 1 x 90� DegreesIllumination: No Labeling Option: NoBezel Color: Silver

Schlegel Elektrokontakt JRMSSA17E Switching Function: MaintainedPanel Cutout: � 22.3 mm Shape: Round Direction-Angle: 1 x…


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Contact for Pricing

Call +1 (262) 252-1600 (toll-free 877-268-3700) or email [email protected] for pricing and availability.

Overview

The Schlegel Elektrokontakt JRMSSA17E is a compact, panel-mounted maintained switch designed for industrial control systems requiring precise, reliable switching. This 22.3mm diameter switch features a silver bezel and delivers a maintained switching function with a 1x90° direction-angle, ensuring consistent operation in demanding environments. The unit is rated for IP65/IP67 protection (front/rear with M12 connector), making it suitable for use in harsh industrial conditions where dust and moisture resistance are critical. Built to EN 60947-5-1 standards, the JRMSSA17E supports a maximum switching capacity of 35V AC/DC at 4A (AC) or 2A (DC), with silver-nickel (AgNi) contact material for reliable electrical performance. The switch has a front bezel height of 2mm and a travel distance of 2.3mm, providing tactile feedback while maintaining a low profile in control panels. Its round design and minimalist construction eliminate unnecessary features like illumination or labeling, reducing complexity and potential failure points. Ideal for machinery interfaces, control panels, and automation systems, the JRMSSA17E is manufactured in Germany by Schlegel Elektrokontakt, a leader in industrial switching solutions. The switch is compatible with standard 22.3mm panel cutouts and integrates seamlessly with M12 connector systems for secure, vibration-resistant connections. With no moving parts exposed to the rear and a robust front seal, this switch ensures long-term durability in applications ranging from manufacturing to process control.
  • 22.3mm panel cutout with 2mm front bezel height
  • Maintained switching function with 1x90° direction-angle
  • IP65/IP67 protection (front/rear with M12 connector)
  • 35V AC/DC max switching: 4A (AC), 2A (DC)
  • Silver bezel, AgNi contact material, no illumination
  • EN 60947-5-1 compliant, M12 connector compatible
  • Travel distance: 2.3mm, front bezel height: 2mm

Specifications

Actuation Travel
6 mm
Bezel Color
Silver
Certifications
CCC, CE, cULus, DNVGL, UKCA
IP Rating
IP65
Mounting Position
any
Panel Cutout
Ø 22.3 mm
Panel Thickness
1.0 mm to 7.0 mm
Product Type
Schlüsselschalter
Series
RONDEX-JUWEL®
Shape
Round
Standard
EN 60947-5-1 / EN 61058-1
Storage Temperature
-40 °C to 80 °C
Switching Function
Rastfunktion
Switching Positions
45S / 45R
Temperature Rating
-25 °C to 70 °C
Weight
36.5 g
Switching Function: Maintained Direction-Angle: 2 x 90� DegreesPanel Cutout: � 22.3 mm Shape: RoundIllumination: No Labeling Option: NoBezel Color: Silver

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M2SSK2-302

Modular Selector Switch - 2-Pos Maintained - Key - Black/Key - Non-illuminated - Chrome metal - No contact block
Labeling Option: NoShape: RoundMounting Dimension: � 22.3 mm (0.88 inch)Product Group: Key Actuator Heads

RXJSSA17E

Labeling Option: NoShape: RoundMounting Dimension: � 22.3 mm (0.88 inch)Product Group: Key Actuator Heads
Panel Cutout: � 22.3 mm Shape: RoundSwitching Function: Maintained Travel: 2.3 mm (pushbutton)Illumination: No Labeling Option: NoContact Type: 4-Pole M12 Connector (Integrated) A Coded Contact Equipment: 1 x NO

SVASSA17I_C007

Panel Cutout: � 22.3 mm Shape: RoundSwitching Function: Maintained Travel: 2.3 mm (pushbutton)Illumination: No Labeling Option: NoContact Type: 4-Pole M12 Connector (Integrated) A Coded Contact Equipment: 1 x NO
Panel Cutout: � 22.3 mm Shape: RoundContact Type: 4-Pole M12 Connector (Integrated) A Coded Contact Equipment: 1 x NOSwitching Function: Maintained Travel: 2.3 mm (pushbutton)Illumination: No Labeling Option: No

SSWSSA17I_C007

Panel Cutout: � 22.3 mm Shape: RoundContact Type: 4-Pole M12 Connector (Integrated) A Coded Contact Equipment: 1 x NOSwitching Function: Maintained Travel: 2.3 mm (pushbutton)Illumination: No Labeling Option: No
Panel Cutout: � 22.3 mm Shape: RoundContact Type: 4-Pole M12 Connector (Integrated) A Coded Contact Equipment: 1 x NOSwitching Function: Maintained Travel: 2.3 mm (pushbutton)Illumination: No Labeling Option: No

SSSA17I_C007

Panel Cutout: � 22.3 mm Shape: RoundContact Type: 4-Pole M12 Connector (Integrated) A Coded Contact Equipment: 1 x NOSwitching Function: Maintained Travel: 2.3 mm (pushbutton)Illumination: No Labeling Option: No
Switching Function: Maintained Direction-Angle: 1 x 90� DegreesPanel Cutout: � 30.5 mm Shape: RoundIllumination: No Labeling Option: NoBezel Color: Silver

KRJMSSA17E

Switching Function: Maintained Direction-Angle: 1 x 90� DegreesPanel Cutout: � 30.5 mm Shape: RoundIllumination: No Labeling Option: NoBezel Color: Silver
Switching Function: Maintained Direction-Angle: 1 x 90� DegreesPanel Cutout: � 22.3 mm Shape: RoundIllumination: No Labeling Option: NoBezel Color: Black

RRJSSA17SW

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

Frequently Asked Questions

What are the operating and storage temperature ranges for this switch?

The operating temperature range is -25 °C to 70 °C, and the storage temperature range is -40 °C to 80 °C.

What is the required installation opening size?

The required installation opening is a diameter of 22.3 mm.

What is the front protection rating of the switch?

The front protection rating is IP65.

What is the maximum thickness of the mounting plate?

The mounting plate can be between 1.0 mm and 7.0 mm thick.

What is the switching function and key removal position?

The switch has a latching function with key removal at -45° and a latching position at 45°.

What is the torque specification for the mounting nut?

The recommended torque for the nut is between 1.5 Nm and 2.2 Nm.

What is the weight of the JRMSSA17E switch?

The weight of the switch is 36.5 grams.

What contact elements are compatible with this key switch?

The SSA key switch is suitable for contact elements MT..., ET..., DT..., and DST...