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Pilz 840740 – S1MS 110VAC 2c/o
Discontinued by Pilz — we can still source the original 840740 (new, used or refurbished, subject to availability). Request a quote below.
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Quick facts
| Availability | Confirmed on request |
| Category | S1MS 24VAC DC 2c O |
| Lifecycle | Discontinued |
| Warranty | 12-month (new) · 3-month (used/refurbished) |
| Weight | 0.16 kg |
| UPC / EAN | 4046548078374 |
Shipping & availability
Can I still buy the 840740 now that it is discontinued?
Yes. Pilz has discontinued the 840740, but sourcing discontinued parts is what PartnerPLC specialises in — new old stock, used and refurbished units. Request a quote and we'll confirm availability, condition and lead time.
When can 840740 be shipped?
840740 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 840740 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 840740 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 840740, subject to availability and destination.
Thermistor monitoring relay, as a protection device from overheating of motors, generators, etc., 2 auxiliary contacts, 2 changeover contacts,width = 22.5 mm, UB = 110 V AC.
Lifecycle: Pilz has discontinued this product and no longer manufactures it. PartnerPLC sources discontinued Pilz parts — request a quote for availability, or ask us about the current Pilz successor.
Specifications
General data
| Product ID (Pilz order number) | 840740 |
| Approval | CCC, CE, UKCA, cULus Listed |
| Lifecycle | Discontinued (no longer manufactured by Pilz) |
Electrical data
| Supply voltage (V) | 110 V |
| Type of supply voltage U1 | AC |
| Power consumption AC | 3.5 VA |
| Max. device circuit breaker | Max. conductor cross section |
Measuring circuit
| Response value Ran | 3.6 kOhm, ±10 % |
| Release value Rab | 1.8 kOhm, ±10 % |
| Max.cold resistance Rc at 20°C | 1.5 kOhm |
Relay outputs
| Utilisation cat. AC/DC1 stand. | EN 60947-4-1 |
| Utilisation cat. AC15/DC13sta. | EN 60947-5-1 |
| Relay contact material | AgCdO |
| Addit. contact details relay | + 3.0 µm Au |
Environmental data
| Climatic suitability to ... | EN 60068-2-78 |
| Ambient temperature | -10 … 55 °C |
| Condensation permitted? | Not permitted |
| EMC to standard ... | EN 60947-5-1, EN 61000-6-2 |
| Vibration to standard ... | EN 60068-2-6 |
| Clearance & creepage dist. to | EN 60947-1 |
| Overvoltage category | III / II |
| Pollution degree clear.&creep. | 2 |
| Protection type, housing | IP40 |
Mechanical data
| Mounting position | any |
| Housing material lower section | PPO UL 94 V0 |
| Housing material front plate | ABS UL 94 V0 |
| Housing material upper part | PPO UL 94 V0 |
| Connection terminal | Screw terminal |
| Terminal style | fixed |
| Flex. cond. c/s AWG info | 24 - 10 AWG |
| Height dimension | 87 mm |
| Width dimension | 22.5 mm |
| Depth dimension | 121 mm |
| Net weight | 160 g |
| Gross weight | 170 g |
Environment
| REACh compliance | contains min. 1 SVHC-substance |
| WEEE classification (08/2018) | 5 devices (feed size < 50cm) |
Commercial data
| ECLASS version | ECLASS-13 |
| ECLASS Reference Feature | 27371810 |
| ETIM Version | ETIM-9.0 |
| ETIM Reference Group | EG000019 |
| ETIM Reference Feature | EC001446 |
| UNSPSC 25 | 39122229 |
| GTIN | 4046548078374 |
| Volume | 0.255 dm3 |
| Harmonized System Code | 85364900 |
Downloads & documentation
Official documents from Pilz, downloaded directly from the manufacturer.
Data sheets & manuals
| Data Sheets: Data sheet S1MS | PDF · 0.2 MB |
| Operating Manual S1MS | PDF · 0.7 MB |
| Operating Manual S1MS | PDF · 0.4 MB |
Certificates (4)
| Certificate (CQC) 2024010303682009 | PDF · 4.6 MB |
| Certificate (CQC) 2024010303682023 | PDF · 3.2 MB |
| Certificate (UL) NRNT7.E153882 | |
| Certificate (UL) NRNT.E153882 |
More Pilz parts
Available on requestPFU6 24V-240VAC/DC UM 0-690VAC/DC