Keyence OP-51457

Front Protection Cover with Total Length of 390 mm for SL-C.

MPN: OP-51457
Category: Safety Light Curtain

Price and lead time confirmed within 1 business day

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2You get a written quote by email
3Approve 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
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What is the Keyence OP-51457?

Front Protection Cover with Total Length of 390 mm for SL-C. OP-51457. Series: Safety Light Curtain. Series code: SL-V series

Specifications

Model Name	Front Protection Cover with Total Length of 390 mm for SL-C
Model Code	OP-51457
Series Title	Safety Light Curtain
Series Code	SL-V series
Data Sheet URL	https://www.keyence.com/download/download/confirmation/?dlSeriesId=WS_SR_sl_v&dlModelId=PM_9651457&dlSiteId=1&dlLanguageId=en-US&dlLangType=en-US
CAD URL	https://www.keyence.com/products/safety/light-curtain/sl-v/downloads/?mode=cd&modelId=PM_9651457
Manuals URL	https://www.keyence.com/products/safety/light-curtain/sl-v/downloads/?mode=ma&modelId=PM_9651457
Model	OP-51457
Overview	Front protective cover protecting detection side of light curtain.
Applicable product	SL-V39F, SL-V20H, SL-V10L, SL-C20H, SL-C10L
Number included	1 pcs.
Length	390.3 mm 15.37"
Material	Translucent plastic: Polycarbonate (t=Approx. 1.8mm), Black plastic: ABS
Note	To install this product on both the transmitter and receiver, 2 sets are required. Use the dimming filters (sold separately) by attaching them to the front protection cover. When the front protection cover is attached, the L-shaped mounting bracket (OP-42

OP-51457: frequently asked questions

When can OP-51457 be shipped?

OP-51457 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 OP-51457 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 OP-51457 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 OP-51457, subject to availability and destination.