Sensors for factory automation hero

SG safety switches

SG safety devices.

SG safety devices

SG safety devices

To complete the large range of safety-related solutions such as safety light curtains, Panasonic also offers a large selection of safety devices: switches for safety fence doors, key select switches, emergency switches, enable grip switches. In addition, there are two safety control units available, one for general purposes and one to control safety light curtains.

Specifications for the safety door switches

The SG-B1 series and the SG-A1 series are among the world’s thinnest safety door switches. The SG-B1 series features a solenoid interlock and five built-in contacts. The SG-A1 series safety door switch comes with three built-in contacts.

Specifications for the ultra-slim safety door switch SG-A1

Ultra-slim safety door switch SG-A1
Product No. Contact configuration
Door monitor
Cable length
SG-A1-02-1 2 NC 1m
SG-A1-02-5   5m
SG-A1-12-1 2 NC+1 NO 1m
SG-A1-12-5   5m
SG-A1-03-1 3 NC 1m
SG-A1-03-5   5m

Applications SG-A1

Applications SG-A1
  • Mounting on hinged doors (top mounting)
  • Mounting on hinged doors (side mounting)

Specifications for the ultra-slim safety door switch with solenoid interlock SG-B1

Ultra-slim safety door switch with solenoid interlock SG-B1
Product No. Lock type Contact configuration Cable length
Main Door monitor Lock monitor
SG-B1-SA-G1 Spring lock 1 NC+1 NC 2 NC 1 NC 1m
SG-B1-SA-G5 5m
SG-B1-SB-G1 1 NO 1m
SG-B1-SB-G5 5m
SG-B1-MA-G1 Magnet lock 1 NC 1m
SG-B1-MA-G5 5m
SG-B1-MB-G1 1 NO 1m
SG-B1-MB-G5 5m

Specifications actuators for SG-A1 / SG-B1

Actuators for SG-A1 / SG-B1
Product No. Type
SG-K11 Straight type
SG-K12 Right-angle actuator
SG-K12A Right-angle actuator (with plate)
SG-K13 Horizontal/vertical angle adjustable actuators (adjustment angle 0 to +20°)
SG-K14 Horizontal/vertical angle adjustable actuators (adjustment angle 0 to -20°)

Applications SG-B1

Applications SG-B1
  • Easy-to-see LED operation indicator (the indicator is visible even from an angle)
  • Easy-to-see LED operation indicator (wide viewing angle, approx. 120°)

Specifications for the key-based switches

These products feature key-based operation for worker protection in larger areas that could be hazardous. The SG-B2 series safety door switch and the SG-D1 series key selector switch can be used in tandem to add multiple layers of protection.

  • One key operates both series
  • Prevents workers from getting trapped

Specifications for the key lock door switch SG-B2

Key lock door switch SG-B2
Model No Contact configuration Cable length Unblocking button
at the rear
Key removal position
Door Lock
SG-B2-K2AC-5 1 NC+
1 NO
1 NC+
1 NO
5m without All positions
SG-B2-K2BC-5 UNLOCK position
SG-B2-K2CC-5 LOCK position
SG-B2-K2AD-5 2 NC 2 NC All positions
SG-B2-K2BD-5 UNLOCK position
SG-B2-K2DC-5 LOCK position
SG-B2-K2AD-L5 with All positions
SG-B2-K2BD-L5 UNLOCK position
SG-B2-K2CD-L5 LOCK position

Application SG-B2

Application SG-B2
  • Safety door switch with key

Specifications for the actuators for SG-B2

Actuators for SG-B2
Model No Description
SG-K21 Straight type
SG-K21A Straight type with rubber bushings
SG-K21S Slide actuator
SG-K22 Right-angle actuator
SG-K22A Right-angle actuator with rubber bushings
SG-K24 Horizontal/vertical angle adjustable actuators

Specifications for accessories for SG-B2

Accessories for SG-B2
Product No. Description
SG-PH2 Padlock hasp (lockout/tagout)
MS-SG-21 Mounting plate (For aluminum frame)
MS-SG-22 Rear unblocking button kit for a frame (for Ø 40)
MS-SG-23 Rear unblocking button kit for a frame (for Ø 30)

Specifications for the accessories for emergency stop and EMO switch SG-E1

Accessories for emergency stop and EMO switch SG-E1
  Type Text
SG-EP1 Emergency stop nameplate No text printed
SG-EP2 EMERGENCY STOP
SG-ET1 Locking ring wrench (for SG-D1 and SG-E1)  

Specifications for the enable grip switch SG-C1

Enable grip switch SG-C1

The SG-C1 series is a grip switch which allows operators who are currently in a hazardous area to operate machines safely. With three grip positions and multiple operating patterns, the SG-C1 series can be used in many different applications.

  • Solid tactile feedback
  • Three switch positions
  • Multiple operating Patterns
Contact configuration
Grip switch 2 NO
Push monitor switch 1 NC
Terminal Solder terminal
Additional control units
Product No. Control unit (A) Control unit (B) Indicator (Green, C) Emergency stop switch (E)
SG-C1-21 without
SG-C1-21-E without without 2 NC
SG-C1-21-EG without with 2 NC
SG-C1-21-MM Momentary pushbutton Momentary pushbutton without without
switch 2C switch 2C
SG-C1-21-EMM Momentary pushbutton Momentary pushbutton without 2 NC
switch 2C switch 2C
SG-C1-21-EMK Momentary pushbutton Key selector without 2 NC
switch 2C switch 2C

Downloads

Name File Type Size Date Language
PDF Brochure Capteurs Catalogue, Shortform 16.9 MB 03.04.2017 French
PDF Catalog SG devices Catalogue 7.3 MB 30.06.2015 English
PDF Catálogo Resumen Sensores Data sheet 10.2 MB 14.02.2020 Spanish
PDF Data sheet SG series Data sheet 2.1 MB 05.05.2015 English
PDF Data sheet SG-A1, SG-B1 Data sheet 4.3 MB 05.02.2015 English
PDF Data sheet SG-B2 Data sheet 3.7 MB 05.02.2015 English
PDF Data sheet SG-C1 Data sheet 1.7 MB 05.02.2015 English
PDF Interrupteurs de sécurité Data sheet 1.5 MB French
PDF Productos para la Seguridad Industrial Catalogue, Shortform 6.6 MB 26.11.2019 Spanish
PDF Programma Sensori Catalogue, Shortform 2.6 MB 11.01.2021 Italian
Raccolta Applicazioni Sensori Data sheet 24.2 KB 20.12.2018 Italian
PDF SF-C21 Manual de Instrucciones, WUMS-SFC21-3 Manual 12.7 MB 16.03.2016 Spanish
PDF SF-C21 Manuale di Istruzioni, WUMI-SFC21-3 Manual 12.4 MB 16.03.2016 Italian
PDF SF-C21 Manuel d'Instructions, WUMF-SFC21-3 Manual 12.4 MB 16.03.2016 French
PDF SF-LAT Instruction Manual, MJE-SFLAT Manual 421.5 KB 16.04.2020 English
ZIP SG series, 2D Data CAD 254.4 KB
ZIP SG series, 3D Data CAD 472.4 KB
PDF SG-A1 Series Instruction Manual, MJE-SGA1 Manual 1.4 MB 01.07.2016 English
PDF SG-B1 Series Instruction Manual, MJE-SGB1 Manual 1.9 MB 01.07.2016 English
PDF SG-B2 Series Instruction Manual, MJE-SGB2 Manual 2 MB 01.07.2016 English
PDF SG-C1 Series Instruction Manual, MJE-SGC1 Manual 1.5 MB 01.07.2016 English
PDF SG-K21S Instruction Manual (MJE-SGK21S), MJE-SGK21S Manual 364.4 KB 05.02.2015 English
PDF Safety device - new products line up Catalogue, Shortform 7.3 MB 05.02.2015 English
PDF Sensoren Optoelektronische Schutzeinrichtungen Catalogue, Shortform 5.7 MB 15.10.2018 German
PDF Sensori Fotoelettrici Guida tecnica Data sheet, Technical information 1.9 MB Italian
PDF Senzory - Zkrácená verze Catalogue, Shortform 10.1 MB Czech
PDF Short Form Sensors Catalogue, Shortform 9.2 MB 07.05.2019 English
PDF Short form Industrial safety products Catalogue, Shortform 6.9 MB 15.10.2018 English
PDF Sicherheitsschalter Flyer 412.1 KB 15.10.2018 German
PDF Übersicht Sensoren Catalogue, Shortform 29.1 MB 30.01.2020 German