
Pilz 522121
PSEN 2.1p-21/8mm/LED/1switch
- MPN
- 522121
- EAN
- 4046548026917
- Category
- PSENmag for electronic relays
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- 12-month warranty (new) · 3-month (used/refurbished)
- 30-day returns, no restocking fee on unused parts
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What is the Pilz 522121?
Magnetic safety switch 1 n/o 1 n/c, 4-pin M8 male connector, square design, LED, IP67, switching distance 8 mm, height design 13 mm, PU = 1 piece without actuator.
Specifications
General data
| Product ID (Pilz order number) | 522121 |
| Approval | CE, UKCA, cULus Listed, EAC (Eurasian), TÜV |
| Sensor principle | magnetic |
| Coding level to ISO 14119 | Low |
| Classification to EN 60947-5-3 | PDDB |
| Suitable for series connection | no |
| unit type | Sensor |
| Lifecycle | Active (current Pilz product) |
Electrical data
| Supply voltage (V) | 24 |
| Type of supply voltage U1 | DC |
| Switching voltage | 24 |
Environmental data
| Ambient temperature | -25 … 70 °C |
| Max. ambient temp. at 2000 m | +70 °C |
| Perm. operating height ASL | 4000 m |
| EMC to standard ... | EN 60947-5-3 |
| Vibration to standard ... | EN 60947-5-2 |
| Acc. shock to standard1 | 30g |
| Pollution degree clear.&creep. | 3 |
| Protection type, housing | IP65, IP67 |
Mechanical data
| Type 1 actuator | PSEN 2.1-20 |
| Sensor can be flush-mounted | Yes, follow installation guide |
| Connection type | M8, 4-pin male |
| Housing material upper part | PBT |
| Height dimension | 36 mm |
| Width dimension | 26 mm |
| Depth dimension | 13 mm |
| Net weight | 15 g |
| Gross weight | 25 g |
Environment
| RoHS directive | 2011/65/EU, 2015/863/EU |
| RoHS conformity | yes |
| RoHS exceptions | yes |
| RoHS except.s acc. to direct. | 7c I |
| REACh compliance | contains min. 1 SVHC-substance |
| REACh included substances | Lead oxide |
| %-part of the pollutant | > 0,1% |
| CAS No. | 1317-36-8 |
| SCIP entry available | yes |
| WEEE classification (08/2018) | 5 devices (feed size < 50cm) |
Commercial data
| ECLASS version | ECLASS-13 |
| ECLASS Reference Feature | 27274401 |
| ETIM Version | ETIM-9.0 |
| ETIM Reference Group | EG000026 |
| ETIM Reference Feature | EC002544 |
| UNSPSC 25 | 39122205 |
| GTIN | 4046548026917 |
| Volume | 0 dm3 |
| Harmonized System Code | 85365019 |
| Quantity per packaging unit | 1 |
Downloads & documentation
Official documents from Pilz, downloaded directly from the manufacturer.
Data sheets & manuals
CAD & dimension drawings
Certificates (7)
522121: frequently asked questions
When can 522121 be shipped?
522121 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 522121 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 522121 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 522121, subject to availability and destination.


