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SICK · Contrast sensor
KTH5W-2N1216D is a SICK circuit breaker with Rated operational voltage <= 440 V AC; Breaking capacity Icu/Ics • Fast switching frequency of 25 kHz; Supply voltage 10...30 V DC (IEC 60947-5-2). It is used in distribution boards, motor protection circuits, panel feeders where the installed unit is matched to the original catalog number and a compact, documented part is required.
| Electrical | |
| Rated operational voltage | <= 440 V AC |
|---|---|
| Breaking capacity Icu/Ics | • Fast switching frequency of 25 kHz |
| Supply voltage | 10...30 V DC (IEC 60947-5-2) |
| Frequency | 1 color up to 6 kHz |
| I/O and communication | |
| Output stage | PNP / NPN |
| Sensing distance Sn | • Very low jitter (< 10 μs) |
| Response time | < 1 ms |
| Mechanical | |
| Dimensions (H x W x D) | 31.5 mm x 21 mm x 12 mm |
| Mounting | • Fast communication via Ethernet Powerlink |
| Enclosure rating | IP20 (IEC 60529) |
| Environment and compliance | |
| Operating temperature | -25...+60 °C |
| Certifications | CE, cULus |
Values follow the SICK Contrast sensor specification for this catalog number; parameters not confirmed for this variant are omitted rather than estimated.
| SICK Contrast sensor variants | |||
| Catalog number | Mounting | ||
|---|---|---|---|
| KTH5W-2N1216D (this page) | • Fast communication via Ethernet Powerlink | ||
| KTH5W-2P1216D | DIN rail / panel | ||
| KT10W-2N1115 | DIN rail / panel | ||
| KT10W-2P1115 | DIN rail / panel | ||
Before selecting an alternative, confirm its dimensions, terminals and installation requirements in the manufacturer documentation.
The KTH5W-2N1216D is the device-level element in a SICK circuit breaker installation. It receives the field signals and control supply listed above — 10...30 V DC (IEC 60947-5-2) — and switches or conditions the load within the <= 440 V AC ratings shown in the Specifications table. Wiring and protective devices are sized to those same numbers, not to a generic assumption.
Typical installations place it in distribution boards, motor protection circuits, panel feeders, where the unit is matched to the original catalog number and the enclosure provides • Fast communication via Ethernet Powerlink support. Record the catalog number and revision from the nameplate of the installed unit before specifying a like-for-like spare.
SICK KTH5W-2N1216D — Sensor or detector for object detection, distance measurement and status feedback on production lines. The figures below are taken from the specification table on this page for catalog number KTH5W-2N1216D; confirm the installed unit's part number and revision so the replacement matches both electrically and mechanically.
For a discontinued unit, match function and electrical ratings rather than the label alone.
Q.Which value is published under breaking capacity Icu/Ics for catalog number KTH5W-2N1216D?
For KTH5W-2N1216D, breaking capacity Icu/Ics is given as • Fast switching frequency of 25 kHz. Confirm this figure against the unit currently in the panel.
Q.Before ordering KTH5W-2N1216D, which sensing distance Sn entry should be checked?
The sensing distance Sn entry quoted above is • Very low jitter (< 10 μs). Use the value as the reference when sourcing a current-production equivalent.
Q.Where can I find the output stage data for KTH5W-2N1216D?
It is listed in the specification table for SICK KTH5W-2N1216D as PNP / NPN. Check the revision of the installed unit if the catalog number has been superseded.
Q.Can the KTH5W-2N1216D replace the unit currently installed in my panel?
Compare catalog number KTH5W-2N1216D and the ratings above with the nameplate of the installed device. A current-production equivalent is selected by function and electrical rating, not by the label alone.
Q.What should I include in an enquiry for KTH5W-2N1216D?
Send the full catalog number KTH5W-2N1216D, the required quantity and a photo of the nameplate. Stock, lead time and the applicable compliance documents can then be confirmed for SICK KTH5W-2N1216D.
Standard (US & Canada, tracked courier): delivered in 5–8 business days. In-stock items are processed within 2–4 business days. USD 25 flat rate on orders under $500.00; free on orders of $500.00 and above.
Express (DHL Express / FedEx International): upgraded expedited delivery in 2–4 business days. The Express surcharge is calculated at checkout based on destination and order weight.
Non-Stock / On-Order items ship on request: dispatch time is confirmed before your order — see our Shipping Policy. Shipping charges and available services are displayed at checkout. See the Shipping Policy for details.
Every product is covered by a 12-month seller warranty provided by SHLY-PLC, effective from the date of delivery, against defects in materials and workmanship under normal use.
This warranty does not cover damage from misuse, improper installation, power surges, neglect, unauthorized repair, or normal wear and tear. See our Return Policy for warranty-claim instructions.
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