• Siemens SIRIUS 8WD44 Pre-Assembled Signaling Columns 70 mm
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Siemens SIRIUS 8WD44 Pre-Assembled Signaling Columns 70 mm

Siemens SIRIUS 8WD44 Pre-Assembled Signaling Columns 70 mm

Pre-assembled SIRIUS 8WD44 signaling columns, 70 mm, with three light blocks, connection element, 250 mm tube and plastic foot, plus a matching mounting set.

Key features

  • Ready-to-install 3-tier columns, no assembly required
  • Integrated LED continuous lights; version with integrated electronic flashlight
  • Connection element for tube mounting, 250 mm tube and plastic foot included
  • 24 V DC or 24 V AC/DC versions
  • Mounting set 8WD4421-0GA05-0AG0 for own element combinations

Specifications

Brand Siemens
Product line SIRIUS 8WD4
Diameter 70 mm
PU 1 unit
Tiers 3
Tube length 250 mm
Source Siemens Catalog IC 10 · 2026, p. 1389
8WD4423-5AK05-0AF0 Type: 3-tier column | Light elements: Blue / green LED / clear flash | Voltage: 24 V DC | Mounting: Tube 250 mm, plastic foot
8WD4423-5AK05-0AE0 Type: 3-tier column | Light elements: Yellow / blue / green, LED | Voltage: 24 V AC/DC | Mounting: Tube 250 mm, plastic foot
8WD4421-0GA05-0AG0 Type: Mounting set (no elements) | Light elements: -- | Voltage: -- | Mounting: Connection element, tube 250 mm, foot
Pushbuttons & Pilot LightsSiemens
3 product codes available in this family
Sourced direct from KoreaExport-ready supplyCompetitive pricing
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Siemens SIRIUS 8WD44 Pre-Assembled Signaling Columns 70 mm

Brand Siemens·Pushbuttons & Pilot Lights

Available part numbers (3)

8WD4423-5AK05-0AF0, 8WD4423-5AK05-0AE0, 8WD4421-0GA05-0AG0

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
8WD4423-5AK05-0AF0Type: 3-tier column | Light elements: Blue / green LED / clear flash | Voltage: 24 V DC | Mounting: Tube 250 mm, plastic foot
8WD4423-5AK05-0AE0Type: 3-tier column | Light elements: Yellow / blue / green, LED | Voltage: 24 V AC/DC | Mounting: Tube 250 mm, plastic foot
8WD4421-0GA05-0AG0Type: Mounting set (no elements) | Light elements: -- | Voltage: -- | Mounting: Connection element, tube 250 mm, foot

Need a different model, or a part not listed here? Send us your parts list →

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