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Home / Sick / WF / Sick WF3T-B4210
Sick

Sick WF3T-B4210

Fork sensors

MPN
WF3T-B4210
Category
WF
Price and lead time confirmed within 1 business day
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A real person replies, typically within 1 business day — see our privacy policy.

What happens next
  1. We check stock, condition and lead time
  2. You get a written quote by email
  3. Approve it and we ship — in-stock parts within 1 business day
  • 12-month warranty (new) · 3-month (used/refurbished)
  • 30-day returns, no restocking fee on unused parts
  • Ships via
  • 100% positive eBay feedback

Have spare Sick parts? We buy surplus →

What is the Sick WF3T-B4210?

Fork sensors | WF | WF3T-B4210 | Light source: LED | Fork width/depth: 3 mm, 60 mm | Switching output: PNP/NPN | Switching mode: Light/dark switching | Connection type Detail: Male connector M8, 4-pin | Switching frequency: 10 kHz | Response time: ≤ 50 µs | Enclosure rating: IP65

Specifications

Features

Functional principleOptical detection principle
Dimensions (W x H x D)12 mm x 37.5 mm x 80 mm
Fork width3Â mm
Fork depth60Â mm
Light sourceLED, Infrared light
Label detection✔
Output functionLight/darkswitching, adjustable via reverse polarity

Electronics

Supply voltage10Â VÂ DCÂ ... 30Â VÂ DC
Ripple<Â 10Â %
Current consumption40Â mAÂ 1)
Switching frequency10Â kHz
Switching outputPNP/NPN
Switching output (voltage)PNP: HIGH = UV ≤ 2 V / LOW approx. 0 VNPN: HIGH = approx. UV / LOW ≤ 2 V
Switching modeLight/dark switching
Output current Imax.100Â mA
Teach-in✔
Protection classIIIÂ 2)
Circuit protectionOutput Q short-circuit protectedInterference pulse suppression

Mechanics

Housing materialAluminum
WeightApprox. 60 g 1)

Ambient data

Ambient operating temperature–20 °C ... +60 °C 1)
Ambient temperature, storage–30 °C ... +80 °C
Ambient light immunity≤ 3,000 klx
Shock loadAccording to ENÂ 60068-2-27
Enclosure ratingIP65
UL File No.NRKH.E191603

Classifications

ECLASS 5.027270909
ECLASS 5.1.427270909
ECLASS 6.027270909
ECLASS 6.227270909
ECLASS 7.027270909
ECLASS 8.027270909
ECLASS 8.127270909
ECLASS 9.027270909
ECLASS 10.027270909
ECLASS 11.027270909
ECLASS 12.027270909
ETIM 5.0EC002720
ETIM 6.0EC002720
ETIM 7.0EC002720
ETIM 8.0EC002720
UNSPSC 16.090139121528

Certificates

EU declaration of conformity✔
UK declaration of conformity✔
ACMA declaration of conformity✔
Moroccan declaration of conformity✔
China RoHS✔
cULus certificate✔
Photobiological safety (IEC EN 62471)✔

WF3T-B4210: frequently asked questions

When can WF3T-B4210 be shipped?

WF3T-B4210 is sourced on request — request a quote and we'll confirm the exact availability and shipping timeline for this specific unit.

Can I pick up WF3T-B4210 in person?

Local pickup from our Groningen, Netherlands warehouse may be possible — contact us before ordering to check availability and arrange a collection time.

Is express delivery available?

Yes — mention it when you request a quote for WF3T-B4210 and we'll include express shipping options in our reply.

My factory is down and I need this urgently — can you help?

For a critical breakdown, contact us directly at +31 (0)50-7110348 or sales@partnerplc.com — we can look into same-day courier or dedicated taxi/hotshot delivery for WF3T-B4210, subject to availability and destination.

More Sick parts

Sick WF3T-B4210Price and lead time confirmed within 1 business day
Request a Quote