• Siemens SIRIUS 3SB2 16 mm Buttons, Lenses, Lamps & Mounting Parts
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Siemens SIRIUS 3SB2 16 mm Buttons, Lenses, Lamps & Mounting Parts

Siemens SIRIUS 3SB2 16 mm Buttons, Lenses, Lamps & Mounting Parts

Spare buttons, screw lenses, keys, W2 x 4.6 d incandescent and LED lamps, frames, backing plates, connectors and tools for SIRIUS 3SB2 16 mm devices.

Key features

  • Flat and raised buttons and screw lenses in all standard colors
  • Incandescent lamps 6-60 V and super-bright LED lamps 24/28 V, wedge base W2 x 4.6 d
  • Yellow EMERGENCY-STOP backing plates 50 mm, sealing plug IP65, silicone protective cap
  • Plug-in sleeves, insulating sleeves and complete connector for flat connectors
  • Dismantling tool, mounting tool and lamp extractor

Specifications

Brand Siemens
Product line SIRIUS 3SB2, 16 mm
Mounting diameter 16 mm
Lamp base W2 x 4.6 d
Connector Flat 2.8 x 0.8 mm
Source Siemens Catalog IC 10 · 2026, p. 1364-1365
3SB2910-0AB Type: Button | Version: flat, for pushbuttons/illum. | Color: Black | PU: 10 units
3SB2910-0AC Type: Button | Version: flat, for pushbuttons/illum. | Color: Red | PU: 10 units
3SB2910-0AD Type: Button | Version: flat, for pushbuttons/illum. | Color: Yellow | PU: 10 units
3SB2910-0AE Type: Button | Version: flat, for pushbuttons/illum. | Color: Green | PU: 10 units
3SB2910-0AF Type: Button | Version: flat, for pushbuttons/illum. | Color: Blue | PU: 10 units
3SB2910-0AG Type: Button | Version: flat, for pushbuttons/illum. | Color: White | PU: 10 units
3SB2910-0AH Type: Button | Version: flat, for pushbuttons/illum. | Color: Clear | PU: 10 units
3SB2910-0CC Type: Button | Version: flat, for illuminated PB | Color: Red | PU: 10 units
3SB2910-0CD Type: Button | Version: flat, for illuminated PB | Color: Yellow | PU: 10 units
3SB2910-0CE Type: Button | Version: flat, for illuminated PB | Color: Green | PU: 10 units
3SB2910-0CF Type: Button | Version: flat, for illuminated PB | Color: Blue | PU: 10 units
3SB2910-0BB Type: Button | Version: raised, for pushbuttons/illum. | Color: Black | PU: 10 units
3SB2910-0BC Type: Button | Version: raised, for pushbuttons/illum. | Color: Red | PU: 10 units
3SB2910-0BD Type: Button | Version: raised, for pushbuttons/illum. | Color: Yellow | PU: 10 units
3SB2910-0BF Type: Button | Version: raised, for pushbuttons/illum. | Color: Blue | PU: 10 units
3SB2910-0BH Type: Button | Version: raised, for pushbuttons/illum. | Color: Clear | PU: 10 units
3SB2910-0DC Type: Button | Version: raised, for illuminated PB | Color: Red | PU: 10 units
3SB2910-0DD Type: Button | Version: raised, for illuminated PB | Color: Yellow | PU: 10 units
3SB2910-0DF Type: Button | Version: raised, for illuminated PB | Color: Blue | PU: 10 units
3SB2910-1AC Type: Screw lens | Version: concentric rings | Color: Red | PU: 10 units
3SB2910-1AD Type: Screw lens | Version: concentric rings | Color: Yellow | PU: 10 units
3SB2910-1AE Type: Screw lens | Version: concentric rings | Color: Green | PU: 10 units
3SB2910-1AF Type: Screw lens | Version: concentric rings | Color: Blue | PU: 10 units
3SB2910-1AG Type: Screw lens | Version: concentric rings | Color: White | PU: 10 units
3SB2910-1AH Type: Screw lens | Version: concentric rings | Color: Clear | PU: 10 units
3SB2910-1BC Type: Screw lens | Version: smooth for insert cap | Color: Red | PU: 10 units
3SB2910-1BD Type: Screw lens | Version: smooth for insert cap | Color: Yellow | PU: 10 units
3SB2910-1BE Type: Screw lens | Version: smooth for insert cap | Color: Green | PU: 10 units
3SB2910-1BF Type: Screw lens | Version: smooth for insert cap | Color: Blue | PU: 10 units
3SB2910-1BH Type: Screw lens | Version: smooth for insert cap | Color: Clear | PU: 10 units
3SB2908-2AJ Type: Key | Version: For CES key switch, lock No. SB2 | Color: -- | PU: 1 unit
3SB2908-1AA Type: Incandescent lamp W2 x 4.6 d | Version: 6 V AC/DC, 1.0 W | Color: Clear | PU: 10 units
3SB2908-1AB Type: Incandescent lamp W2 x 4.6 d | Version: 12 V AC/DC, 1.0 W | Color: Clear | PU: 10 units
3SB2908-1AC Type: Incandescent lamp W2 x 4.6 d | Version: 24 V AC/DC, 1.0 W | Color: Clear | PU: 10 units
3SB2908-1AD Type: Incandescent lamp W2 x 4.6 d | Version: 30 V AC/DC, 1.0 W | Color: Clear | PU: 10 units
3SB2908-1AE Type: Incandescent lamp W2 x 4.6 d | Version: 48 V AC/DC, 1.0 W | Color: Clear | PU: 10 units
3SB2908-1AF Type: Incandescent lamp W2 x 4.6 d | Version: 60 V AC/DC, 1.0 W | Color: Clear | PU: 10 units
3SB3901-1SB Type: LED lamp, super-bright W2 x 4.6 d | Version: 24 V AC/DC | Color: Red | PU: 10 units
3SB3901-1RB Type: LED lamp, super-bright W2 x 4.6 d | Version: 24 V AC/DC | Color: Yellow | PU: 10 units
3SB3901-1TB Type: LED lamp, super-bright W2 x 4.6 d | Version: 24 V AC/DC | Color: Green | PU: 10 units
3SB3901-1UB Type: LED lamp, super-bright W2 x 4.6 d | Version: 24 V AC/DC | Color: White | PU: 10 units
3SB2908-1BD Type: LED lamp, super-bright W2 x 4.6 d | Version: 24 V AC/DC | Color: Blue | PU: 10 units
3SB3901-1SE Type: LED lamp, super-bright W2 x 4.6 d | Version: 28 V AC/DC | Color: Red | PU: 10 units
3SB3901-1RE Type: LED lamp, super-bright W2 x 4.6 d | Version: 28 V AC/DC | Color: Yellow | PU: 10 units
3SB3901-1TE Type: LED lamp, super-bright W2 x 4.6 d | Version: 28 V AC/DC | Color: Green | PU: 10 units
3SB3901-1UE Type: LED lamp, super-bright W2 x 4.6 d | Version: 28 V AC/DC | Color: White | PU: 10 units
3SB3901-1VE Type: LED lamp, super-bright W2 x 4.6 d | Version: 28 V AC/DC | Color: Blue | PU: 10 units
3SB2908-2AB Type: Lamp extractor | Version: For W2 x 4.6 d lamps | Color: -- | PU: 1 unit
3SB2902-0AA Type: Single frame | Version: For square design | Color: -- | PU: 10 units
3SB2908-2AF Type: Backing plate, yellow, 50 mm | Version: Self-adhesive, without inscription | Color: Yellow | PU: 1 unit
3SB2908-2AG Type: Backing plate, yellow, 50 mm | Version: Self-adhesive, "NOT-HALT" | Color: Yellow | PU: 1 unit
3SB2908-2AK Type: Backing plate, yellow, 50 mm | Version: Self-adhesive, "NOT-AUS" | Color: Yellow | PU: 1 unit
3SB2908-3AA Type: Sealing plug | Version: Plastic, IP65 | Color: Black | PU: 1 unit
3SB2908-3AB Type: Protective cap | Version: Silicone, flat and raised buttons | Color: Clear | PU: 1 unit
3SB2908-8AA Type: Plug-in sleeves | Version: Flat connector 2.8 x 0.8, 0.5-1.5 mm2 | Color: -- | PU: 250 units
3SB2908-8AB Type: Insulating sleeves | Version: For flat connectors, from front | Color: -- | PU: 250 units
3SB2908-8AD Type: Complete connector | Version: Up to 10 connections, finger-safe | Color: -- | PU: 1 unit
3SB2908-8AE Type: Plug-in sleeves with latch spring | Version: For complete connector | Color: -- | PU: 10 units
3SB2908-2AA Type: Dismantling tool | Version: For holders and lampholders | Color: -- | PU: 1 unit
3SB2908-2AC Type: Mounting tool | Version: For buttons and screw lenses | Color: -- | PU: 1 unit
AccessoriesSiemens
60 product codes available in this family
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Siemens SIRIUS 3SB2 16 mm Buttons, Lenses, Lamps & Mounting Parts

Brand Siemens·Accessories

Available part numbers (60)

3SB2910-0AB, 3SB2910-0AC, 3SB2910-0AD, 3SB2910-0AE, 3SB2910-0AF, 3SB2910-0AG, 3SB2910-0AH, 3SB2910-0CC, 3SB2910-0CD, 3SB2910-0CE + 50 more — see full table ↓

How to order

Send the Siemens part numbers and quantities through our RFQ form or to info@prosourcemro.com. We confirm price, availability and lead time within 1 business day — no account needed.

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Product codes & specifications
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RFQ List (0)
Product codeSpec
3SB2910-0ABType: Button | Version: flat, for pushbuttons/illum. | Color: Black | PU: 10 units
3SB2910-0ACType: Button | Version: flat, for pushbuttons/illum. | Color: Red | PU: 10 units
3SB2910-0ADType: Button | Version: flat, for pushbuttons/illum. | Color: Yellow | PU: 10 units
3SB2910-0AEType: Button | Version: flat, for pushbuttons/illum. | Color: Green | PU: 10 units
3SB2910-0AFType: Button | Version: flat, for pushbuttons/illum. | Color: Blue | PU: 10 units
3SB2910-0AGType: Button | Version: flat, for pushbuttons/illum. | Color: White | PU: 10 units
3SB2910-0AHType: Button | Version: flat, for pushbuttons/illum. | Color: Clear | PU: 10 units
3SB2910-0CCType: Button | Version: flat, for illuminated PB | Color: Red | PU: 10 units
3SB2910-0CDType: Button | Version: flat, for illuminated PB | Color: Yellow | PU: 10 units
3SB2910-0CEType: Button | Version: flat, for illuminated PB | Color: Green | PU: 10 units
3SB2910-0CFType: Button | Version: flat, for illuminated PB | Color: Blue | PU: 10 units
3SB2910-0BBType: Button | Version: raised, for pushbuttons/illum. | Color: Black | PU: 10 units
3SB2910-0BCType: Button | Version: raised, for pushbuttons/illum. | Color: Red | PU: 10 units
3SB2910-0BDType: Button | Version: raised, for pushbuttons/illum. | Color: Yellow | PU: 10 units
3SB2910-0BFType: Button | Version: raised, for pushbuttons/illum. | Color: Blue | PU: 10 units
3SB2910-0BHType: Button | Version: raised, for pushbuttons/illum. | Color: Clear | PU: 10 units
3SB2910-0DCType: Button | Version: raised, for illuminated PB | Color: Red | PU: 10 units
3SB2910-0DDType: Button | Version: raised, for illuminated PB | Color: Yellow | PU: 10 units
3SB2910-0DFType: Button | Version: raised, for illuminated PB | Color: Blue | PU: 10 units
3SB2910-1ACType: Screw lens | Version: concentric rings | Color: Red | PU: 10 units
3SB2910-1ADType: Screw lens | Version: concentric rings | Color: Yellow | PU: 10 units
3SB2910-1AEType: Screw lens | Version: concentric rings | Color: Green | PU: 10 units
3SB2910-1AFType: Screw lens | Version: concentric rings | Color: Blue | PU: 10 units
3SB2910-1AGType: Screw lens | Version: concentric rings | Color: White | PU: 10 units
3SB2910-1AHType: Screw lens | Version: concentric rings | Color: Clear | PU: 10 units
3SB2910-1BCType: Screw lens | Version: smooth for insert cap | Color: Red | PU: 10 units
3SB2910-1BDType: Screw lens | Version: smooth for insert cap | Color: Yellow | PU: 10 units
3SB2910-1BEType: Screw lens | Version: smooth for insert cap | Color: Green | PU: 10 units
3SB2910-1BFType: Screw lens | Version: smooth for insert cap | Color: Blue | PU: 10 units
3SB2910-1BHType: Screw lens | Version: smooth for insert cap | Color: Clear | PU: 10 units
3SB2908-2AJType: Key | Version: For CES key switch, lock No. SB2 | Color: -- | PU: 1 unit
3SB2908-1AAType: Incandescent lamp W2 x 4.6 d | Version: 6 V AC/DC, 1.0 W | Color: Clear | PU: 10 units
3SB2908-1ABType: Incandescent lamp W2 x 4.6 d | Version: 12 V AC/DC, 1.0 W | Color: Clear | PU: 10 units
3SB2908-1ACType: Incandescent lamp W2 x 4.6 d | Version: 24 V AC/DC, 1.0 W | Color: Clear | PU: 10 units
3SB2908-1ADType: Incandescent lamp W2 x 4.6 d | Version: 30 V AC/DC, 1.0 W | Color: Clear | PU: 10 units
3SB2908-1AEType: Incandescent lamp W2 x 4.6 d | Version: 48 V AC/DC, 1.0 W | Color: Clear | PU: 10 units
3SB2908-1AFType: Incandescent lamp W2 x 4.6 d | Version: 60 V AC/DC, 1.0 W | Color: Clear | PU: 10 units
3SB3901-1SBType: LED lamp, super-bright W2 x 4.6 d | Version: 24 V AC/DC | Color: Red | PU: 10 units
3SB3901-1RBType: LED lamp, super-bright W2 x 4.6 d | Version: 24 V AC/DC | Color: Yellow | PU: 10 units
3SB3901-1TBType: LED lamp, super-bright W2 x 4.6 d | Version: 24 V AC/DC | Color: Green | PU: 10 units
3SB3901-1UBType: LED lamp, super-bright W2 x 4.6 d | Version: 24 V AC/DC | Color: White | PU: 10 units
3SB2908-1BDType: LED lamp, super-bright W2 x 4.6 d | Version: 24 V AC/DC | Color: Blue | PU: 10 units
3SB3901-1SEType: LED lamp, super-bright W2 x 4.6 d | Version: 28 V AC/DC | Color: Red | PU: 10 units
3SB3901-1REType: LED lamp, super-bright W2 x 4.6 d | Version: 28 V AC/DC | Color: Yellow | PU: 10 units
3SB3901-1TEType: LED lamp, super-bright W2 x 4.6 d | Version: 28 V AC/DC | Color: Green | PU: 10 units
3SB3901-1UEType: LED lamp, super-bright W2 x 4.6 d | Version: 28 V AC/DC | Color: White | PU: 10 units
3SB3901-1VEType: LED lamp, super-bright W2 x 4.6 d | Version: 28 V AC/DC | Color: Blue | PU: 10 units
3SB2908-2ABType: Lamp extractor | Version: For W2 x 4.6 d lamps | Color: -- | PU: 1 unit
3SB2902-0AAType: Single frame | Version: For square design | Color: -- | PU: 10 units
3SB2908-2AFType: Backing plate, yellow, 50 mm | Version: Self-adhesive, without inscription | Color: Yellow | PU: 1 unit
3SB2908-2AGType: Backing plate, yellow, 50 mm | Version: Self-adhesive, "NOT-HALT" | Color: Yellow | PU: 1 unit
3SB2908-2AKType: Backing plate, yellow, 50 mm | Version: Self-adhesive, "NOT-AUS" | Color: Yellow | PU: 1 unit
3SB2908-3AAType: Sealing plug | Version: Plastic, IP65 | Color: Black | PU: 1 unit
3SB2908-3ABType: Protective cap | Version: Silicone, flat and raised buttons | Color: Clear | PU: 1 unit
3SB2908-8AAType: Plug-in sleeves | Version: Flat connector 2.8 x 0.8, 0.5-1.5 mm2 | Color: -- | PU: 250 units
3SB2908-8ABType: Insulating sleeves | Version: For flat connectors, from front | Color: -- | PU: 250 units
3SB2908-8ADType: Complete connector | Version: Up to 10 connections, finger-safe | Color: -- | PU: 1 unit
3SB2908-8AEType: Plug-in sleeves with latch spring | Version: For complete connector | Color: -- | PU: 10 units
3SB2908-2AAType: Dismantling tool | Version: For holders and lampholders | Color: -- | PU: 1 unit
3SB2908-2ACType: Mounting tool | Version: For buttons and screw lenses | Color: -- | PU: 1 unit

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