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Phoenix ContactOfficial Distributor

By Phoenix Contact

SKU
MPN
1061383
Weight
0.051 kg
Series TTC

TTC-6P-3-24DC-PT-I - Surge protection device

Surge protection, consisting of protective plug and base element, with integrated status indicator for a 3-wire floating signal circuit with high nominal current, Ex e approval for zone 2, HART-compatible. Can be used in safety-related circuits up to SIL 3.

  • Space-saving and cost-saving with a narrow overall width of just 6 mm
  • Continuous monitoring of protective devices, plus mechanical status indicator with optional remote signaling
  • Finding the right product for all possible requirements in MCR applications is easy, thanks to the complete range of products with customized features
  • Easy testing and documentation with CHECKMASTER 2 with pluggable protective modules
  • The signal is not influenced during maintenance work, thanks to the impedance-neutral insertion and removal of protective plugs
Technical Specifications

Product properties

Product familyTERMITRAB complete
IEC test classificationC1
IEC test classificationC2
IEC test classificationC3
IEC test classificationD1
TypeDIN rail module, two-section, divisible

Insulation characteristics

Overvoltage categoryIII
Pollution degree2

Electrical properties

Nominal voltage UN24 V DC

Connection data

Connection MethodPush-in connection
Conductor cross section flexible0.2 mm² ... 2.5 mm²
Conductor cross section rigid0.2 mm² ... 4 mm²
Conductor cross section AWG24 ... 12

Ex data

Maximum input current5 A (55 °C)
Maximum input voltage30 V DC
Altitude≤ 2000 m (amsl)
Ambient Temperature (Operation)-40 °C ... 80 °C (T4)

Dimensions

Width6.2 mm +0.1 mm
Height105.8 mm
Depth100 mm (incl. DIN rail 7.5 mm)

Material specifications

Color (Base element)gray (RAL 7042)
Color (Male connector)light grey (RAL 7035)
Flammability rating according to UL 94V-0
Insulating materialPBT
Housing MaterialPBT

Mechanical data

Open side panelNo

Protective circuit

Direction of actionLine-Line & Line-Signal Ground/Shield & optional Signal Ground/Shield-Earth Ground
Maximum continuous voltage UC30 V DC
Maximum continuous voltage UC21 V AC
Rated current5 A (55 °C)
Operating effective current IC at UC≤ 5 µA
Residual current IPE≤ 1 µA
Nominal discharge current In (8/20) µs (line-line)0.5 kA
Nominal discharge current In (8/20) µs (line-ground)5 kA
Pulse discharge current Iimp (10/350) µs (line-earth)0.5 kA
Total discharge current Itotal (8/20) µs10 kA
Voltage protection level Up (line-line)≤ 68 V (C1 - 1 kV / 500 A)
Voltage protection level Up (line-line)≤ 50 V (C3 - 100 A)
Voltage protection level Up (line-line)≤ 50 V (C3 - 25 A)
Voltage protection level Up (line-earth)≤ 700 V (C1 - 1 kV / 500 A)
Voltage protection level Up (line-earth)≤ 900 V (C2 - 10 kV / 5 kA)
Response time tA (line-line)≤ 1 ns
Response time tA (line-earth)≤ 100 ns
Input attenuation aE, sym.typ. 0.3 dB (≤ 12 MHz / 150 Ω)
Cut-off frequency fg (3 dB), sym. in 150 Ω systemtyp. 60 MHz
Capacity (core-core)typ. 30 pF
Capacity (core-earth)typ. 30 pF
Resistance per path< 0.1 Ω
Surge protection fault messageoptical
Max. required back-up fuse5 A (F)
Impulse durability (line-line)C1 - 1 kV / 500 A
Impulse durability (line-line)C3 - 100 A
Impulse durability (line-earth)C1 - 1 kV / 500 A
Impulse durability (line-earth)C2 - 10 kV / 5 kA
Impulse durability (line-earth)D1 - 500 A
Pulse reset time (line-line)≤ 30 ms
Pulse reset time (line-earth)≤ 500 ms

Ambient conditions

Degree of ProtectionIP20
Ambient Temperature (Operation)-40 °C ... 85 °C
Ambient temperature (storage/transport)-40 °C ... 85 °C
Altitude≤ 4000 m (amsl)
Permissible humidity (operation)5 % ... 95 %

Conformity/Approvals

UL, USA / CanadaClass I, Div. 2, Groups A, B, C, D T4A

Standards and Regulations

Standards/specificationsIEC 61643-21
Note2000 + corrigendum 2001 + A1:2008, modified + A2:2012

EN 61643-21

Standards/specificationsEN 61643-21
Note2001 + A1:2009 + A2:2013
Standards/specificationsIEC 60079-0
Note2017
Standards/specificationsIEC 60079-7
Note2017
Standards/specificationsEN IEC 60079-0
Note2018
Standards/specificationsEN IEC 60079-7
Note2015 + A1:2018

Mounting

Mounting TypeDIN rail: TH 35 - 7.5 mm
Accessories

Why Proax for Phoenix Contact TTC-6P-3-24DC-PT-I?

Proax is an authorized distributor of Phoenix Contact TTC-6P-3-24DC-PT-I and one of Phoenix Contact's largest distributors in North America. Our highly skilled in-house technical team is ready to assist with any technical needs.

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Additional Information

Alternate NamesTTC6P324DCPTI
Pack Size1
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Available for order