DIN rail connector not included with delivery of PT-IQ basic element (PT-IQ-17,5-TBUS-5-2.0). Required DIN rail connectors must be ordered separately.
PT-IQ-3-EX-BE-UT
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Surge protection base-element
2905496
Base element for protective plug PLUGTRAB PT-IQ-1X2-EX
This product needs further products for operation.
Mandatory accessories
Product details
| General | |
| Note | This item is a replacement base element for accommodating surge protection plugs from the PLUGTRAB PT-IQ product family (note compatibility). |
| The base element contains the contacts that convey the remote signaling and power supply to the protective plug. | |
| Product type | Base element |
| Product family | PLUGTRAB IQ |
| Type | Base element, DIN rail mounting |
| Number of positions | 3 |
| Insulation characteristics | |
| Overvoltage category | III |
| Pollution degree | 2 |
| Connection method | Screw connection |
| Screw thread | M3 |
| Tightening torque | 0.5 Nm |
| Conductor cross section flexible | 0.2 mm² ... 2.5 mm² |
| Conductor cross section rigid | 0.2 mm² ... 4 mm² |
| Conductor cross section AWG | 24 ... 14 |
| Dimensional drawing |
|
| Width | 17.7 mm |
| Height | 91.1 mm |
| Depth | 51.6 mm |
| Horizontal pitch | 1 Div. |
| Color | blue (RAL 5015) |
| gray (RAL 7042) | |
| Flammability rating according to UL 94 | V-0 |
| Housing material | PA 6.6 |
| Mechanical data | |
| Open side panel | No |
| Rated current | 350 mA |
| Resistance per path | 1.2 Ω ±5 % |
| Surge protection fault message | none |
| Ambient conditions | |
| Degree of protection | IP20 (with inserted protective plug) |
| Ambient temperature (operation) | -40 °C ... 70 °C |
| Ambient temperature (storage/transport) | -40 °C ... 85 °C |
| Altitude | ≤ 2000 m (amsl) |
| Standards/specifications | EN 61643-21 |
| Note | A2:2013 |
| Standards/specifications | IEC 61643-21 |
| Note | A2:2012 |
| Standards/specifications | EN 60079-0 |
| Note | 2018 |
| Standards/specifications | EN 60079-11 |
| Note | 2012 |
| Standards/specifications | EN 60079-15 |
| Note | 2010 |
| Standards/specifications | IEC 60079-0 |
| Note | 2017 |
| Standards/specifications | IEC 60079-11 |
| Note | 2011 |
| Standards/specifications | IEC 60079-15 |
| Note | 2010 |
| Mounting type | DIN rail: 35 mm |
