PLT-SEC-T3-24-FM-UT 2907916 PHOENIX CONTACT Type 3 surge protection device View larger
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PLT-SEC-T3-24-FM-UT 2907916 PHOENIX CONTACT Type 3 surge protection device

PLT-SEC-T3-24-FM-UT

2907916

PHOENIX_CONTACT

5

Type 3 surge protection device

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Trabtech (TT)

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Key Commercial Data

Orderkey2907916
Packing unit5 pc
GTIN4055626257419
Weight per Piece (excluding packing)81.160 g
Custom tariff number85363030
Country of originDE (Germany)

Dimensions

Height93.4 mm
Width17.7 mm
Depth74.5 mm (incl. DIN rail 7.5 mm)
Horizontal pitch1 Div.

Ambient conditions

Degree of protectionIP20
Ambient temperature (operation)-40 °C ... 80 °C
Ambient temperature (storage/transport)-40 °C ... 80 °C
Altitude≤ 2000 m (operating voltage remote contact ≤ 250 V)
≤ 6000 m (operating voltage remote contact ≤ 150 V)
Permissible humidity (operation)5 % ... 95 %
Shock (operation)30g (Half-sine / 11 ms / 3x ±X, ±Y, ±Z)
Vibration (operation)5g (5 ... 500 Hz / 2.5 h / X, Y, Z)

General

EN typeT3
IEC power supply systemTN-S
Number of portsOne
Mode of protectionL-N
L-PE
N-PE
Mounting typeDIN rail: 35 mm
Colorlight grey RAL 7035
traffic grey A RAL 7042
Housing materialPA 6.6-FR 20% GF
PA 6.6-FR
Degree of pollution2
Flammability rating according to UL 94V-0
TypeDIN rail module, two-section, divisible
Number of positions2
Surge protection fault messageOptical, remote indicator contact

Protective circuit

Nominal voltage UN24 V AC (TN-S)
Nominal frequency fN50 Hz (60 Hz)
Maximum continuous voltage UC34 V AC
Rated load current IL26 A (at 30 °C)
Residual current IPE≤ 5 µA
Nominal discharge current In(8/20) µs1 kA
Standby power consumption PC≤ 2.7 mVA (at UREF)
≤ 4.8 mVA (at UC)
Reference test voltage UREF27 V AC
Combination wave UOC2 kV
Voltage protection level Up(L-N)≤ 0.2 kV
Voltage protection level Up(L-PE)≤ 0.6 kV
Voltage protection level Up(N-PE)≤ 0.6 kV
TOV behavior at UT(L-N)50 V AC (120 min / withstand mode)
TOV behavior at UT(L-PE)50 V AC (120 min / withstand mode)
Response time tA(L-N)≤ 25 ns
Response time tA(L-PE)≤ 100 ns
Response time tA(N-PE)≤ 100 ns
Short-circuit current rating ISCCR10 kA AC
Max. backup fuse with branch wiring32 A (gG / B / C)
Maximum backup fuse for through wiring25 A (gG / B / C)

Additional technical data

Short-circuit current rating ISCCR0.25 kA DC (without additional backup fuse)
5 kA DC (for 20 A gG / B backup fuse)
Maximum discharge current Imax(8/20) µs4 kA
Nominal discharge current In(8/20) µs3 kA
Maximum continuous voltage UC44 V DC
Mode of protection(DC+) - (DC-)
(DC+/DC-) - PE

Indicator/remote signaling

Switching functionPDT contact
Operating voltage250 V AC
125 V DC (200 mA DC)
Operating current0.5 A AC
0.5 A DC (75 V DC)
Connection methodScrew connection
Conductor cross section flexible0.2 mm² ... 2.5 mm²
Conductor cross section solid0.2 mm² ... 2.5 mm²
Conductor cross section AWG30 ... 12
Screw threadM3
Tightening torque0.5 Nm
Stripping length10 mm

Connection data

Connection methodScrew connection
Conductor cross section flexible0.2 mm² ... 2.5 mm²
Conductor cross section solid0.2 mm² ... 4 mm²
Conductor cross section AWG24 ... 12
Screw threadM3
Tightening torque0.5 Nm
Stripping length10 mm

UL specifications

SPD Type4CA
Maximum continuous operating voltage MCOV34 V AC
34 V DC
Nominal voltage34 V DC
Rated load current IL20 A
Mode of protectionL-N
L-G
N-G
(DC+) - (DC-)
(DC+) - G
(DC-) - G
Power distribution systemSingle phase
DC
Nominal frequency50/60 Hz
Measured limiting voltage MLV (L-N)200 V
Measured limiting voltage MLV (L-G)510 V
Measured limiting voltage MLV (N-G)510 V
Nominal discharge current In1 kA

UL indicator/remote signaling

Operating voltage250 V AC (0.5 A)
12 V DC (4 A)
24 V DC (2 A)
48 V DC (1 A)
Tightening torque5 lbf-in. ... 7 lbf-in.
Conductor cross section AWG30 ... 12

UL connection data

Conductor cross section AWG16 ... 12
Tightening torque4.4 lbf-in.

Standards and Regulations

Standards/specificationsIEC 61643-11 2011
EN 61643-11 2012

Classifications

Datasheet - PDF

Title: Size: Type:
PDF CATALOG PHOENIX PROTECTION EN.pdf 27 Mbytes

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