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S-PT-4-EX-24DC 2800036 PHOENIX CONTACT Surge protection device
S-PT-4-EX-24DC
2800036
PHOENIX CONTACT
1 Pcs.
Surge protection device
Two-level surge protection for three or four signals from potential-free driven signal circuits to ground in the IP67 rating spin-on module for sensor heads, connection M20 x 1.5. Tested according to the types of protection in the Ex Ex d/Ex tD/Ex ia IIC/Ex iaD zones. Suitable for use in fieldbus systems according to the FISCO concept (intrinsically safe bus concept), suitable for HART.
Two-phase surge protection for three- or four-signal ground potential-free signal circuits in the IP67-rated screw module for sensor heads, M20 x 1.5 connection. Tested according to the types of protection in areas with potential risk of explosion Ex d / Ex tD / Ex ia IIC / Ex iaD. Suitable for use in the fieldbus system according to the FISCO concept, HART compatible. Can be used in safety circuits up to SIL 3.
Automation > Combined arrester for data networks/MCR-technology
Trabtech (TT)
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A surge protection device from Phoenix Contact cataloged as part number S-PT-4-EX-24DC functions as a heavy-duty industrial guard designed to protect electronic measurement systems in hazardous and standard environments alike. These specialized protective modules are deployed within process automation setups to divert damaging voltage transients safely to earth. Exact pricing, availability and lead time are confirmed per enquiry through an RFQ.
- Orderkey: 2800036
- Packing unit: 1 pc
- Note: Made to Order (non-returnable)
- Catalog page: Page 118 (C-4-2017)
- GTIN: 4046356411042
- Weight per Piece (excluding packing): 207.020 g
- Custom tariff number: 85363010
- Country of origin: DE (Germany)
- Height: 28 mm
- Width: 28 mm
- Depth: 79 mm
- Ambient temperature (operation): -40 °C ... 80 °C (non-Ex)
- Altitude: ≤ 2000 m (amsl (above mean sea level))
- Degree of protection: IP67
- Housing material: Stainless steel
- Color: silver
More info
▲Key Commercial Data
| Orderkey | 2800036 |
|---|---|
| Packing unit | 1 pc |
| Note | Made to Order (non-returnable) |
| Catalog page | Page 118 (C-4-2017) |
| GTIN | 4046356411042 |
| Weight per Piece (excluding packing) | 207.020 g |
| Custom tariff number | 85363010 |
| Country of origin | DE (Germany) |
Ambient conditions
| Ambient temperature (operation) | -40 °C ... 80 °C (non-Ex) |
|---|---|
| Altitude | ≤ 2000 m (amsl (above mean sea level)) |
| Degree of protection | IP67 |
General
| Housing material | Stainless steel |
|---|---|
| Color | silver |
| Standards for cearances and creepage distances | IEC 60664-1 |
| IEC 60079-11 | |
| Mounting type | M20 |
| Type | Screw-in module |
| Number of positions | 4 |
| Direction of action | Line-Line & Line-Earth Ground |
Protective circuit
| IEC test classification | C1 |
|---|---|
| C2 | |
| C3 | |
| D1 | |
| Nominal voltage UN | 24 V DC |
| Maximum continuous voltage UC | 36 V DC |
| 25 V AC | |
| Operating effective current ICat UC | ≤ 5 µA |
| Residual current IPE | ≤ 2 µA |
| Nominal discharge current In(8/20) µs (line-line) | 260 A |
| Nominal discharge current In(8/20) µs (line-earth) | 10 kA |
| Pulse discharge current Iimp(10/350) µs | 1 kA |
| Total discharge current Itotal(8/20) µs | 20 kA |
| Total discharge current Itotal(10/350) µs | 2 kA |
| Nominal pulse current Ian (10/1000) µs (line-line) | 50 A |
| Output voltage limitation at 1 kV/µs (line-line) spike | ≤ 130 V |
| Output voltage limitation at 1 kV/µs (line-earth) spike | ≤ 1.1 kV |
| Output voltage limitation at 1 kV/µs (line-line) static | ≤ 60 V |
| Voltage protection level Up(line-line) | ≤ 65 V (C3 - 10 A) |
| Voltage protection level Up(line-earth) | ≤ 1.1 kV (C3 - 100 A) |
| ≤ 1.1 kV (C1 - 1 kV/500 A) | |
| ≤ 1.2 kV (C2 - 10 kV / 5 kA) | |
| Response time tA(line-line) | ≤ 1 ns |
| Response time tA(line-earth) | ≤ 100 ns |
| Input attenuation aE, sym. | typ. 0.1 dB (30 MHz / 50 Ω) |
| typ. 0.1 dB (6 MHz / 150 Ω) | |
| Cut-off frequency fg (3 dB), sym. in 50 Ohm system | typ. 70 MHz |
| Cut-off frequency fg (3 dB), sym. in 150 Ohm system | typ. 40 MHz |
| Capacity (line-line) | typ. 20 pF |
| Capacity (line-earth) | typ. 5 pF |
| Surge protection fault message | none |
| Impulse durability (line-line) | C3 - 25 A |
| Impulse durability (line-earth) | C1 - 1 kV/500 A |
| C2 - 10 kV/5 kA | |
| C3 - 100 A | |
| D1 - 1 kA | |
| Alternating current carrying capacity (line-earth) | 10 A - 1 s |
Standards and Regulations
| Standards/specifications | EN 61643-21 A2:2013 |
|---|---|
| EN 60079-0 2012 | |
| EN 60079-1 2007 | |
| EN 60079-11 2012 | |
| EN 60079-31 2009 | |
| IEC 60079-0 2011 | |
| IEC 60079-1 2007 | |
| IEC 60079-11 2011 | |
| IEC 60079-31 2008 |
General
| Maximum inner capacitance Ci | 1.65 nF |
|---|---|
| Max. internal inductance Li | 1 µH |
| Max. input current Ii | 500 mA (T4 / ≤ 75 °C) |
| 500 mA (T5 / ≤ 75 °C) | |
| 500 mA (T6 / ≤ 60 °C) | |
| Max. input voltage Ui | 36 V DC |
| max. input power Pi | 3 W |
| Insulation voltage to ground | 500 V AC |
| Ambient temperature (operation) | -40 °C ... 75 °C (T4) |
| -40 °C ... 75 °C (T5) | |
| -40 °C ... 60 °C (T6) |
Conformity / approvals
| ATEX | II 1 G Ex ia IIC T4...T6 |
|---|---|
| II 2 G Ex d IIC T4...T6 | |
| II 1 D Ex iaD 20 IP6x T85 °C...135 °C | |
| II 2 D Ex tD A21 IP6x T85 °C...135 °C | |
| IECEx | Ga Ex ia IIC T4...T6 |
| Ex d IIC T4...T6 | |
| Ex iaD IP6x T85 °C...135 °C | |
| Ex tD A21 IP6x T85 °C...135 °C |
Environmental Product Compliance
| China RoHS | Environmentally friendly use period: unlimited = EFUP-e |
|---|---|
| No hazardous substances above threshold values |