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Balluff BNS01U4
Balluff / Sensors

BNS01U4

BNS 819-B03-R08-40-13

Balluff BNS01U4 — Mechanical multiple position switches. Dimensions: 40 x 42 x 48 mm. Housing material: Anodised aluminium. Number of switching elements: 3x galet. Version: Spring contact.

Technical essentials

Rated operating voltage Ue
1-3. Switching element: 250 V AC
Mounting
vertical
Connection type
1-3. Switching element: Screw terminal

Source consulted on 2026-10-20 Confirm family-level specifications for the selected variant.

Manufacturer specifications
Dimensions40 x 42 x 48 mm
Housing materialAnodised aluminium
Number of switching elements3x galet
VersionSpring contact
Operating principle1-3. Switching element: mechanical
Continuous current1-3. Switching element: 0.1 A
Rated operating voltage Ue1-3. Switching element: 250 V AC
Mountingvertical
Approach directionAlong the longitudinal axis, parallel to the mounting surface
Approach speed1-3. Switching element: 60 m/min
Contact spacing8 mm
Connection type1-3. Switching element: Screw terminal
Ambient temperature-5...85 °C
IP ratingIP67
Approval / complianceCE / UKCA / CCC / WEEE

Manufacturer catalogue selection. Supply, prices, availability and configuration must be confirmed with APM.

Technical documents

Language and revision: see the manufacturer document.

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