Properties
| Version | Klippon Control Station (control and signalling device), Control / signalling device, KLIPPON K51 EX, Aluminium AlSi12, Light module - red, Pushbutton - red, Light module - green, Pushbutton - green, 2 NC contact, 2 NO contacts, -55 °C...+55 °C, IP54, IP66 |
| Order No. | 1537580000 |
| Type | KLIPPON CS K51-4 |
| GTIN (EAN) | 4050118341850 |
| Qty. | 1 items |
| Depth | 81 mm |
| Depth (inches) | 3.189 inch |
| Depth with add-on components | 103 mm |
| Height | 220 mm |
| Height (inches) | 8.661 inch |
| Width | 120 mm |
| Width (inches) | 4.724 inch |
| Net weight | 1,900 g |
| Ambient temperature | -55 °C...+55 °C |
| REACH SVHC | Lead 7439-92-1 |
| SCIP | 9e4cab4e-239c-4e14-b9df-a0fee300d28a |
| Certificate No. (ATEX) | TUEV14ATEX7606X |
| Certificate No. (IECEX) | IECEXITA14.0013X |
| Certificate no. Terminal Box (ATEX) | TÜV 14 ATEX 7606 X |
| Certificate no. Terminal Box (IECEx) | IECEx ITA 14.0013X |
| Certificate no. Terminal Box (INMETRO) | LMP 21.0019X |
| 1 Position in enclosure | Light module - red |
| 2 Position in enclosure | Pushbutton - red |
| 3 Position in enclosure | Light module - green |
| 4 Position in enclosure | Pushbutton - green |
| Contact design |
2 NC contact
2 NO contacts |
| Operating voltage, max. | 250 V |
| Operating current at 40°C ambient temperature, max. |
1.5 mm² - T6 10 A
1.5 mm² - T5 16 A 2.5 mm² - T6 16 A |
| Operating current at 55°C ambient temperature, max. |
1.5 mm² - T4 16 A
1.5 mm² - T5 10 A 2.5 mm² - T5 16 A |
| Actuators | Pushbutton |
| Actuator colour |
green
red |
| Drill holes side B | 1 x M25 |
| Lid attachment | Torx®-20 slothead screws |
| Seal material of operating and display elements | EPDM |
| Enclosure seal material | Silicone (VMQ) |
| Torque for lid screws | 2.5 Nm |
| Earth stud torque | 2.5 Nm |
| External earth | M4 earthing studs, stainless steel |
| Internal earth | Earth terminal |
| Marking |
II 2 G Ex d e IIC T* Gb
II 2 D Ex tb IIIC T*°C Db |
| Cable gland clamping area, max. | 18 mm |
| Cable gland clamping area, min. | 10 mm |
| Wire connection cross section, finely stranded, max. | 2.5 mm² |
| Illumination module colour |
red
green |
| Type of mounting | Wall mounting |
| Surface finish | Powder-coated |
| Impact resistance | 4 joules in acc. with IEC60079-0 |
| Temperature class |
T4
T5 T6 |
| Material | Aluminium AlSi12 |
| Drill holes side B | 1 x M25 |
| Material | Aluminium AlSi12 |
| Approval/Certificate/Document of Conformity |
[TUEV14ATEX7606X](https://mdcop.weidmueller.com/mediadelivery/asset/900_157816)
[IECEXITA14.0013X](https://mdcop.weidmueller.com/mediadelivery/asset/900_157818) [INMETRO Certificado INMETRO - LMP 21.0019X KCS](https://mdcop.weidmueller.com/mediadelivery/asset/900_213805) |
| Engineering Data | [CAD data -- STEP](https://mdcop.weidmueller.com/mediadelivery/asset/900_62117) |
| Eplan Data Portal | [Eplan data](https://dataportal.eplan.com/part-details/WEI.1537580000) |
| CADENAS eCATALOG | [CAX data](https://weidmueller-embedded.partcommunity.com?catalog=weidmueller_qs&part=1537580000) |
| WSCAD Universe | [WSCAD data](https://wscaduniverse.com/part-detail?manufacturerId=88&type=0&partNumber=1537580000&norm=0) |
| Catalogues | [Catalogues in PDF-format](LINK/Catalog.html) |
| Brochures | [PI KLIPPON CS EN](http://download.weidmueller.com/asset/download/file/38179) |
| ETIM 6.0 | EC002503 |
| ETIM 7.0 | EC002503 |
| ETIM 8.0 | EC002503 |
| ETIM 9.0 | EC002503 |
| ECLASS 9.0 | 27-18-05-02 |
| ECLASS 9.1 | 27-18-05-90 |
| ECLASS 10.0 | 27-18-05-02 |
| ECLASS 11.0 | 27-18-05-02 |
| ECLASS 12.0 | 27-18-05-02 |
| ECLASS 13.0 | 27-18-05-02 |
| Approvals |   |