Safety switch SGA
Description
The safety switch SGA is the counterpart to safety switch STA in full metal version. Like the safety switch STA, as well as the safety switches STP and SGP with plastic housings, the SGA also has the same metal actuating head and the same actuators.As a result, either the safety switches STA (with guard locking) or SGA (without guard locking) can be used in a system, depending on the requirements.
EUCHNER supplies the SGA product range with switching elements in various contact combinations (positively driven contacts/NO contacts).
Dual-channel wiring to achieve the maximum possible safety level is possible with all variants.
Given the particular property of the switching contacts of switching a minimum current of 1 mA, the safety switch SGA is also suitable for use on safe control systems.
Features
- Same drilling pattern as STA, same actuators
- Alloy version for highest requirements
- Flexible connection options using three cable entries
- High degree of protection IP67
You will find further information in our product catalog.
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Products (6)
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103725
SGA1A-2121A-M
Safety switch SGA, cable entry M20 x 1.5
SGA1A-2121A-M
Safety switch SGA, cable entry M20 x 1.5
- 3 x cable entry M20 x 1.5
- 4 positively driven, positively driven contacts
- Switching disk made of metal
106307
SGA1A-2131A-M
Safety switch SGA, cable entry M20 x 1.5
SGA1A-2131A-M
Safety switch SGA, cable entry M20 x 1.5
- 3 x cable entry M20 x 1.5
- 3 pos. driven contacts
- 1 NO contacts
- Switching disk made of metal
123460
SGA1A-2131A-M-EX
Safety switch SGA, ATEX, cable entry M20 x 1.5
SGA1A-2131A-M-EX
Safety switch SGA, ATEX, cable entry M20 x 1.5
- ATEX version
- 3 x cable entry M20 x 1.5
- 3 pos. driven contacts
- 1 NO contacts
- Switching disk made of metal
104012
SGA2A-2121ARC18-EXT5
Safety switch SGA, plug connector RC18, 2 illuminated pushbuttons
SGA2A-2121ARC18-EXT5
Safety switch SGA, plug connector RC18, 2 illuminated pushbuttons
- 2 illuminated pushbuttons
- Plug connector(s) M23 (RC18), 18-pole PE
- 4 positively driven, positively driven contacts
- Switching disk made of metal
116396
SGA2A-2121ASR11
Safety switch SGA, plug connector SR11
SGA2A-2121ASR11
Safety switch SGA, plug connector SR11
- Plug connector(s) SR11, 11-pole PE
- 4 positively driven, positively driven contacts
- Switching disk made of metal
106736
SGA2E-2131ASR11
Safety switch SGA, plug connector SR11
SGA2E-2131ASR11
Safety switch SGA, plug connector SR11
- Plug connector(s) SR11, 11-pole PE
- 3 pos. driven contacts
- 1 NO contacts
- Switching disk made of plastic