• Siemens SIRIUS 3SB2 16 mm Actuators & Indicators (without contacts)
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Siemens SIRIUS 3SB2 16 mm Actuators & Indicators (without contacts)

Siemens SIRIUS 3SB2 16 mm Actuators & Indicators (without contacts)

SIRIUS 3SB2 16 mm actuators and indicators for combining with holders, contact blocks and lampholders: pushbuttons, EMERGENCY STOP, selectors, CES key switches and lenses.

Key features

  • Flat and raised pushbuttons and illuminated pushbuttons
  • EMERGENCY-STOP mushroom pushbutton to ISO 13850, latching
  • Selectors with 2 or 3 positions, 50/62/90 deg, latching or momentary
  • CES key-operated switches with 2 keys (lock SB2)
  • Indicator lights with concentric rings or smooth for insert-cap inscription

Specifications

Brand Siemens
Product line SIRIUS 3SB2, 16 mm
Mounting diameter 16 mm
Scope Actuator/indicator only, no contacts
PU 1 unit
Source Siemens Catalog IC 10 · 2026, p. 1355-1356
3SB2000-0AB01 Type: Pushbutton, flat | Function: Momentary | Color / position: Black
3SB2000-0AC01 Type: Pushbutton, flat | Function: Momentary | Color / position: Red
3SB2000-0AD01 Type: Pushbutton, flat | Function: Momentary | Color / position: Yellow
3SB2000-0AE01 Type: Pushbutton, flat | Function: Momentary | Color / position: Green
3SB2000-0AF01 Type: Pushbutton, flat | Function: Momentary | Color / position: Blue
3SB2000-0AG01 Type: Pushbutton, flat | Function: Momentary | Color / position: White
3SB2000-0AH01 Type: Pushbutton, flat | Function: Momentary | Color / position: Clear
3SB2001-0AC01 Type: Illuminated pushbutton, flat | Function: Momentary | Color / position: Red
3SB2001-0AD01 Type: Illuminated pushbutton, flat | Function: Momentary | Color / position: Yellow
3SB2001-0AE01 Type: Illuminated pushbutton, flat | Function: Momentary | Color / position: Green
3SB2001-0AF01 Type: Illuminated pushbutton, flat | Function: Momentary | Color / position: Blue
3SB2000-0LB01 Type: Pushbutton, raised | Function: Momentary | Color / position: Black
3SB2000-0LC01 Type: Pushbutton, raised | Function: Momentary | Color / position: Red
3SB2000-0LD01 Type: Pushbutton, raised | Function: Momentary | Color / position: Yellow
3SB2000-0LF01 Type: Pushbutton, raised | Function: Momentary | Color / position: Blue
3SB2000-0LG01 Type: Pushbutton, raised | Function: Momentary | Color / position: White
3SB2000-0LH01 Type: Pushbutton, raised | Function: Momentary | Color / position: Clear
3SB2001-0LC01 Type: Illuminated pushbutton, raised | Function: Momentary | Color / position: Red
3SB2001-0LD01 Type: Illuminated pushbutton, raised | Function: Momentary | Color / position: Yellow
3SB2001-0LE01 Type: Illuminated pushbutton, raised | Function: Momentary | Color / position: Green
3SB2001-0LF01 Type: Illuminated pushbutton, raised | Function: Momentary | Color / position: Blue
3SB2000-1AC01 Type: E-stop mushroom, ISO 13850 | Function: Latching, turn to unlatch | Color / position: Red
3SB2000-2AB01 Type: Selector 2 pos. O-I, 62 deg | Function: Latching | Color / position: Black
3SB2000-2AC01 Type: Selector 2 pos. O-I, 62 deg | Function: Latching | Color / position: Red
3SB2000-2AE01 Type: Selector 2 pos. O-I, 62 deg | Function: Latching | Color / position: Green
3SB2000-2AG01 Type: Selector 2 pos. O-I, 62 deg | Function: Latching | Color / position: White
3SB2000-2BB01 Type: Selector 2 pos. O-I, 50 deg | Function: Momentary (reset from right) | Color / position: Black
3SB2000-2BC01 Type: Selector 2 pos. O-I, 50 deg | Function: Momentary (reset from right) | Color / position: Red
3SB2000-2BE01 Type: Selector 2 pos. O-I, 50 deg | Function: Momentary (reset from right) | Color / position: Green
3SB2000-2HB01 Type: Selector 2 pos. O-I, 90 deg | Function: Latching | Color / position: Black
3SB2000-2HC01 Type: Selector 2 pos. O-I, 90 deg | Function: Latching | Color / position: Red
3SB2000-2HE01 Type: Selector 2 pos. O-I, 90 deg | Function: Latching | Color / position: Green
3SB2000-2HG01 Type: Selector 2 pos. O-I, 90 deg | Function: Latching | Color / position: White
3SB2000-2DB01 Type: Selector 3 pos. I-O-II, 2x62 deg | Function: Latching | Color / position: Black
3SB2000-2DC01 Type: Selector 3 pos. I-O-II, 2x62 deg | Function: Latching | Color / position: Red
3SB2000-2DE01 Type: Selector 3 pos. I-O-II, 2x62 deg | Function: Latching | Color / position: Green
3SB2000-2DG01 Type: Selector 3 pos. I-O-II, 2x62 deg | Function: Latching | Color / position: White
3SB2000-2EB01 Type: Selector 3 pos. I-O-II, 2x50 deg | Function: Momentary | Color / position: Black
3SB2000-2EC01 Type: Selector 3 pos. I-O-II, 2x50 deg | Function: Momentary | Color / position: Red
3SB2000-2EE01 Type: Selector 3 pos. I-O-II, 2x50 deg | Function: Momentary | Color / position: Green
3SB2000-2EG01 Type: Selector 3 pos. I-O-II, 2x50 deg | Function: Momentary | Color / position: White
3SB2000-2JB01 Type: Selector 3 pos. I-O-II, 2x90 deg | Function: Latching | Color / position: Black
3SB2000-4LB01 Type: CES key switch 2 pos., 62 deg | Function: Latching | Color / position: Key removal: O + I
3SB2000-4LA01 Type: CES key switch 2 pos., 62 deg | Function: Latching | Color / position: Key removal: O
3SB2000-4MA01 Type: CES key switch 2 pos., 50 deg | Function: Momentary | Color / position: Key removal: O
3SB2000-4PB01 Type: CES key switch 3 pos., 2x62 deg | Function: Latching | Color / position: Key removal: I + O + II
3SB2000-4PA01 Type: CES key switch 3 pos., 2x62 deg | Function: Latching | Color / position: Key removal: O
3SB2000-4PC01 Type: CES key switch 3 pos., 2x62 deg | Function: Latching | Color / position: Key removal: I
3SB2000-4QA01 Type: CES key switch 3 pos., 2x50 deg | Function: Momentary | Color / position: Key removal: O
3SB2001-6BC06 Type: Indicator light, concentric rings | Function: -- | Color / position: Red
3SB2001-6BD06 Type: Indicator light, concentric rings | Function: -- | Color / position: Yellow
3SB2001-6BE06 Type: Indicator light, concentric rings | Function: -- | Color / position: Green
3SB2001-6BF06 Type: Indicator light, concentric rings | Function: -- | Color / position: Blue
3SB2001-6BG06 Type: Indicator light, concentric rings | Function: -- | Color / position: White
3SB2001-6BH06 Type: Indicator light, concentric rings | Function: -- | Color / position: Clear
3SB2001-6CC06 Type: Indicator light, smooth (insert cap) | Function: -- | Color / position: Red
3SB2001-6CD06 Type: Indicator light, smooth (insert cap) | Function: -- | Color / position: Yellow
3SB2001-6CE06 Type: Indicator light, smooth (insert cap) | Function: -- | Color / position: Green
3SB2001-6CF06 Type: Indicator light, smooth (insert cap) | Function: -- | Color / position: Blue
3SB2001-6CH06 Type: Indicator light, smooth (insert cap) | Function: -- | Color / position: Clear
Pushbuttons & Pilot LightsSiemens
60 product codes available in this family
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Siemens SIRIUS 3SB2 16 mm Actuators & Indicators (without contacts)

Brand Siemens·Pushbuttons & Pilot Lights

Available part numbers (60)

3SB2000-0AB01, 3SB2000-0AC01, 3SB2000-0AD01, 3SB2000-0AE01, 3SB2000-0AF01, 3SB2000-0AG01, 3SB2000-0AH01, 3SB2001-0AC01, 3SB2001-0AD01, 3SB2001-0AE01 + 50 more — see full table ↓

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Product codes & specifications
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Product codeSpec
3SB2000-0AB01Type: Pushbutton, flat | Function: Momentary | Color / position: Black
3SB2000-0AC01Type: Pushbutton, flat | Function: Momentary | Color / position: Red
3SB2000-0AD01Type: Pushbutton, flat | Function: Momentary | Color / position: Yellow
3SB2000-0AE01Type: Pushbutton, flat | Function: Momentary | Color / position: Green
3SB2000-0AF01Type: Pushbutton, flat | Function: Momentary | Color / position: Blue
3SB2000-0AG01Type: Pushbutton, flat | Function: Momentary | Color / position: White
3SB2000-0AH01Type: Pushbutton, flat | Function: Momentary | Color / position: Clear
3SB2001-0AC01Type: Illuminated pushbutton, flat | Function: Momentary | Color / position: Red
3SB2001-0AD01Type: Illuminated pushbutton, flat | Function: Momentary | Color / position: Yellow
3SB2001-0AE01Type: Illuminated pushbutton, flat | Function: Momentary | Color / position: Green
3SB2001-0AF01Type: Illuminated pushbutton, flat | Function: Momentary | Color / position: Blue
3SB2000-0LB01Type: Pushbutton, raised | Function: Momentary | Color / position: Black
3SB2000-0LC01Type: Pushbutton, raised | Function: Momentary | Color / position: Red
3SB2000-0LD01Type: Pushbutton, raised | Function: Momentary | Color / position: Yellow
3SB2000-0LF01Type: Pushbutton, raised | Function: Momentary | Color / position: Blue
3SB2000-0LG01Type: Pushbutton, raised | Function: Momentary | Color / position: White
3SB2000-0LH01Type: Pushbutton, raised | Function: Momentary | Color / position: Clear
3SB2001-0LC01Type: Illuminated pushbutton, raised | Function: Momentary | Color / position: Red
3SB2001-0LD01Type: Illuminated pushbutton, raised | Function: Momentary | Color / position: Yellow
3SB2001-0LE01Type: Illuminated pushbutton, raised | Function: Momentary | Color / position: Green
3SB2001-0LF01Type: Illuminated pushbutton, raised | Function: Momentary | Color / position: Blue
3SB2000-1AC01Type: E-stop mushroom, ISO 13850 | Function: Latching, turn to unlatch | Color / position: Red
3SB2000-2AB01Type: Selector 2 pos. O-I, 62 deg | Function: Latching | Color / position: Black
3SB2000-2AC01Type: Selector 2 pos. O-I, 62 deg | Function: Latching | Color / position: Red
3SB2000-2AE01Type: Selector 2 pos. O-I, 62 deg | Function: Latching | Color / position: Green
3SB2000-2AG01Type: Selector 2 pos. O-I, 62 deg | Function: Latching | Color / position: White
3SB2000-2BB01Type: Selector 2 pos. O-I, 50 deg | Function: Momentary (reset from right) | Color / position: Black
3SB2000-2BC01Type: Selector 2 pos. O-I, 50 deg | Function: Momentary (reset from right) | Color / position: Red
3SB2000-2BE01Type: Selector 2 pos. O-I, 50 deg | Function: Momentary (reset from right) | Color / position: Green
3SB2000-2HB01Type: Selector 2 pos. O-I, 90 deg | Function: Latching | Color / position: Black
3SB2000-2HC01Type: Selector 2 pos. O-I, 90 deg | Function: Latching | Color / position: Red
3SB2000-2HE01Type: Selector 2 pos. O-I, 90 deg | Function: Latching | Color / position: Green
3SB2000-2HG01Type: Selector 2 pos. O-I, 90 deg | Function: Latching | Color / position: White
3SB2000-2DB01Type: Selector 3 pos. I-O-II, 2x62 deg | Function: Latching | Color / position: Black
3SB2000-2DC01Type: Selector 3 pos. I-O-II, 2x62 deg | Function: Latching | Color / position: Red
3SB2000-2DE01Type: Selector 3 pos. I-O-II, 2x62 deg | Function: Latching | Color / position: Green
3SB2000-2DG01Type: Selector 3 pos. I-O-II, 2x62 deg | Function: Latching | Color / position: White
3SB2000-2EB01Type: Selector 3 pos. I-O-II, 2x50 deg | Function: Momentary | Color / position: Black
3SB2000-2EC01Type: Selector 3 pos. I-O-II, 2x50 deg | Function: Momentary | Color / position: Red
3SB2000-2EE01Type: Selector 3 pos. I-O-II, 2x50 deg | Function: Momentary | Color / position: Green
3SB2000-2EG01Type: Selector 3 pos. I-O-II, 2x50 deg | Function: Momentary | Color / position: White
3SB2000-2JB01Type: Selector 3 pos. I-O-II, 2x90 deg | Function: Latching | Color / position: Black
3SB2000-4LB01Type: CES key switch 2 pos., 62 deg | Function: Latching | Color / position: Key removal: O + I
3SB2000-4LA01Type: CES key switch 2 pos., 62 deg | Function: Latching | Color / position: Key removal: O
3SB2000-4MA01Type: CES key switch 2 pos., 50 deg | Function: Momentary | Color / position: Key removal: O
3SB2000-4PB01Type: CES key switch 3 pos., 2x62 deg | Function: Latching | Color / position: Key removal: I + O + II
3SB2000-4PA01Type: CES key switch 3 pos., 2x62 deg | Function: Latching | Color / position: Key removal: O
3SB2000-4PC01Type: CES key switch 3 pos., 2x62 deg | Function: Latching | Color / position: Key removal: I
3SB2000-4QA01Type: CES key switch 3 pos., 2x50 deg | Function: Momentary | Color / position: Key removal: O
3SB2001-6BC06Type: Indicator light, concentric rings | Function: -- | Color / position: Red
3SB2001-6BD06Type: Indicator light, concentric rings | Function: -- | Color / position: Yellow
3SB2001-6BE06Type: Indicator light, concentric rings | Function: -- | Color / position: Green
3SB2001-6BF06Type: Indicator light, concentric rings | Function: -- | Color / position: Blue
3SB2001-6BG06Type: Indicator light, concentric rings | Function: -- | Color / position: White
3SB2001-6BH06Type: Indicator light, concentric rings | Function: -- | Color / position: Clear
3SB2001-6CC06Type: Indicator light, smooth (insert cap) | Function: -- | Color / position: Red
3SB2001-6CD06Type: Indicator light, smooth (insert cap) | Function: -- | Color / position: Yellow
3SB2001-6CE06Type: Indicator light, smooth (insert cap) | Function: -- | Color / position: Green
3SB2001-6CF06Type: Indicator light, smooth (insert cap) | Function: -- | Color / position: Blue
3SB2001-6CH06Type: Indicator light, smooth (insert cap) | Function: -- | Color / position: Clear

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