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PT 2X1-BE 2856139 PHOENIX CONTACT Surge protection base element
PT 2X1-BE
2856139
PHOENIX CONTACT
1 Pcs.
Automation > Surge protection device for data networks/MCR-technology
Trabtech (TT)
Product condition, packaging, certifications and applicable manufacturer warranty terms are confirmed with the quotation.
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Providing a robust mounting foundation for modular circuit defenses, the PT 2X1-BE 2856139 PHOENIX CONTACT surge protection base element supports reliable signal transmission while protecting industrial systems from transient overvoltages. Technicians rely on these modular bases within control cabinets to secure protective plugs and maintain uninterrupted continuity for measurement and control loops.
Pricing, availability and lead time are confirmed per enquiry through an RFQ.
- Nominal voltage DC (EF008799): 24 V
More info
▲Key Commercial Data
| Orderkey | 2856139 |
|---|---|
| Packing unit | 10 pc |
| Catalog page | Page 112 (C-4-2017) |
| GTIN | 4017918599263 |
| Weight per Piece (excluding packing) | 43.970 g |
| Custom tariff number | 85363010 |
| Country of origin | DE (Germany) |
Ambient conditions
| Ambient temperature (operation) | -40 °C ... 85 °C |
|---|---|
| Ambient temperature (storage/transport) | -40 °C ... 85 °C |
| Altitude | ≤ 2000 m (amsl (above mean sea level)) |
| Degree of protection | IP20 |
General
| Housing material | PA 6.6 |
|---|---|
| Flammability rating according to UL 94 | V-0 |
| Color | jet black RAL 9005 |
| Mounting type | DIN rail: 35 mm |
| Type | DIN rail module, two-section, divisible |
| Number of positions | 2 |
Protective circuit
| Nominal voltage UN | 24 V AC |
|---|---|
| Maximum continuous voltage UC | 40 V DC |
| 28 V AC | |
| Rated current | 300 mA (45°C) |
| Resistance in series | 4.7 Ω ±10 % |
| Surge protection fault message | none |
| Max. required back-up fuse | 315 mA (T) |
Connection data
| Connection method | Screw connection |
|---|---|
| Screw thread | M3 |
| Tightening torque | 0.5 Nm |
| Stripping length | 8 mm |
| Conductor cross section flexible | 0.2 mm² ... 2.5 mm² |
| Conductor cross section solid | 0.2 mm² ... 4 mm² |
| Conductor cross section AWG | 24 ... 12 |
Standards and Regulations
| Standards/specifications | IEC 61643-21 2000 + corrigendum 2001 + A1:2008, modified + A2:2012 |
|---|---|
| EN 61643-21 2001 + A1:2009 + A2:2013 |
Environmental Product Compliance
| China RoHS | Environmentally Friendly Use Period = 50 |
|---|---|
| For details about hazardous substances go to tab “Downloads”, Category “Manufacturer's declaration” |