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LZS:PT7872P
Plug-In Socket, 2 CO, 48.3 mm x 28 mm x 98 mm, PT Series Spring Type Terminal Relays
⚠️ Reference pricing provided. In case of supply shortages, we will connect you with our trusted procurement partners to ensure your project's continuity.
- Manufacturer: SIEMENS
- Product type: Industrial Switch Accessories
- SVHC: To Be Advised
| Delivery and price | |
|---|---|
| Units per pack | 1 |
| Price | 7.37 € |
| Current stock | 10+ |
| Lead time | 30 days |
**LZS:PT7872P** **Data sheet** plug-in socket for PT relay, 2 changeover contacts, with logical isolation, springloaded terminal (push-in) ||plug-in socket for PT relay, 2 changeover contacts, with logical isolation, spring-<br>loaded terminal (push-in)| |---|---| |**product brand name**|SIRIUS| |**product type designation**|LZS| |**General technical data**<br>~~|~~|| |**display version LED**<br>~~|~~|No<br>~~|~~| |**switching behavior**|monostable| |**reference code according to IEC 81346-2**|U| |**Substance Prohibitance(Date)**|05/01/2012| |**Net Weight**|0.053g| |**Switching Function**<br>~~|~~|| |**design of the switching function**<br>~~|~~|changeover switch<br>~~|~~| |**Mechanical data**<br>~~|~~|| |**product componentplug-in socket**<br>~~|~~|Yes<br>~~|~~| |**design of the snap-on socket base**|Socket with logic isolation| |**design of the relay operating mechanism**|poled| |**Auxiliary circuit**<br>~~|~~|| |**number of NC contacts for auxiliary contacts**<br>~~|~~|0<br>~~|~~| |**number of NO contacts for auxiliary contacts**|0| |number of CO contacts for auxiliarycontacts|0| |**Connections/ Terminals**<br>~~|~~|| |**product function removable terminal**<br>~~|~~|No<br>~~|~~| |**type of electrical connection**|spring-loaded terminals| |**type of connectable conductor cross-sections**|| |● solid|1x(0,75 ... 1,5), 2x(0,75 ... 1,0), 2x 1,5| |● finelystranded with core endprocessing|1x(0,75 ... 1,5), 2x 0,75| |● finelystranded without core endprocessing|1x(0,75 ... 1,5), 2x(0,75 ... 1,0), 2x 1,5| |● for AWG cables solid|1x(18 ... 16), 2x(18 ... 16)| |● for AWG cables stranded|1x(18 ... 16), 2x(18 ... 16)| |**connectable conductor cross-section**|| |● solid|0.75 ... 1.5 mm²| |● finelystranded with core endprocessing|0.75 ... 1.5 mm²| |● finelystranded without core endprocessing|0.75 ... 1.5 mm²| |**AWG number as coded connectable conductor cross**<br>**section**|| |● solid|18 ... 16| |● stranded|18 ... 16| |**Installation/ mounting/ dimensions**<br>~~|~~|| |**mounting position**<br>~~|~~|any<br>~~|~~| |**fastening method**|snap-on mounting| |**height**|98 mm| LZS:PT7872P Page 1/5 Subject to change without notice © Copyright Siemens 5/12/2026 **width** 28 mm ~~re~~ **depth** 48.3 mm **Ambient conditions ambient temperature** ● during operation -40 ... +70 °C ● during storage -25 ... +70 °C ● during transport -25 ... +70 °C ~~|~~ **Approvals Certificates Environment General Product Approval Maritime application** Environmental Confirmations ~~—~~ HE c€ & **other** Confirmation Confirmation ~~OO—CsSC“‘“:;;TSCSsSCSC‘C(‘CCSC's~~ **Further information Information on the packaging** https://support.industry.siemens.com/cs/ww/en/view/109813875 **Information for data generation and storage** https://support.industry.siemens.com/cs/ww/en/view/109995012 **Information- and Downloadcenter (Catalogs, Brochures,…)** https://www.siemens.com/ic10 **Industry Mall (Online ordering system)** https://mall.industry.siemens.com/mall/en/en/Catalog/product?mlfb=LZS:PT7872P **Cax online generator** https://support.automation.siemens.com/WW/CAXorder/default.aspx?lang=en&mlfb=LZS:PT7872P **Service&Support (Manuals, Certificates, Characteristics, FAQs,...)** https://support.industry.siemens.com/cs/ww/en/ps/LZS:PT7872P **Image database (product images, 2D dimension drawings, 3D models, device circuit diagrams, EPLAN macros, ...)** https://www.automation.siemens.com/bilddb/cax_de.aspx?mlfb=LZS:PT7872P&lang=en LZS:PT7872P Page 2/5 Subject to change without notice © Copyright Siemens 5/12/2026 **==> picture [511 x 360] intentionally omitted <==** LZS:PT7872P Page 3/5 Subject to change without notice © Copyright Siemens 5/12/2026 LZS:PT7872P Page 4/5 Subject to change without notice © Copyright Siemens 5/12/2026 **==> picture [389 x 334] intentionally omitted <==** **----- Start of picture text -----**<br> -U<br>last modified: 10/22/2025<br>A1 11 41<br>A2 12 14 42 44<br>**----- End of picture text -----**<br> LZS:PT7872P Page 5/5 Subject to change without notice © Copyright Siemens 5/12/2026
Updated at June 5, 2026
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