Balluff BNS01WW Mechanical Limit Switch BNS 819-B04-R08-40-11 – 4 Rollers – Unused
One-off item · available only once
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- 2–3 working days
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- 3–5 working days
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Balluff BNS01WW Mechanical Limit Switch – Type BNS 819-B04-R08-40-11
4-way roller lever position switch, Balluff part no. 185200, lot 1927CN – unused in original Balluff packaging, available immediately.
| Manufacturer | Balluff |
| Type | BNS01WW |
| Full type code | BNS 819-B04-R08-40-11 |
| Balluff part no. / barcode | 185200 |
| Lot / batch no. | 1927CN |
| Switch positions | 4× roller plunger, 8 mm pitch |
| Switching capacity per position | 250 V AC / 5 A (snap-action contact) |
| Max. approach speed | 60 m/min |
| Protection class | IP67 |
| Ambient temperature | -5 °C … +85 °C |
| Dimensions (L × W × H) | 40 × 50 × 48 mm |
| Connection | Screw terminals, M16 cable entry |
| Approvals | CE, CCC (cert. no. A 064828), WEEE |
| Country of origin | China |
| Weight (estimated) | approx. 300 g |
| Condition | New old stock · unused, sold as used |
Product description
The Balluff BNS01WW (full type code BNS 819-B04-R08-40-11) is a mechanical multiple position switch for detecting and monitoring the positions of moving machine parts. The housing contains four independent roller-guided switching elements, offset from each other at an 8 mm pitch. As a cam or control curve passes over the rollers, up to four switching points are triggered one after another and independently – ideal for detecting several end positions or intermediate positions with a single component.
The compact, impact-resistant plastic housing (40 × 50 × 48 mm) is built for industrial environments: IP67 protection, operating temperature -5 °C to +85 °C, M16 cable entry with blue Balluff sealing cap and screw terminal connection. Mounting is via a standard DIN rail mount on the back, which makes installation and replacement easy. Each of the four positions has a snap-action contact rated 250 V AC at 5 A for approach speeds up to 60 m/min.
The switch is in its original Balluff packaging and unused – no visible signs of use, sealing cap and type label intact. It is new old stock / surplus and is sold as used without manufacturer warranty.
Compatibility & applications
Scope of delivery
1 × Balluff BNS01WW limit switch in original packaging (1 PC).
Shipping to the USA & worldwide
In stock in Germany and shipped via FedEx or UPS, usually on the day of your order. Transit to the US typically takes 2–5 business days with full tracking. Import duties and fees follow the US regulations in force on the import date and are settled by the importer. More background on availability and pricing of legacy CNC electronics: read our guide for US customers.
Shipping, duties and warranty at a glance: Shipping to the USA.
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