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Phoenix Contact 2906279
AllCircuit ProtectionProtectionSurge Protection
Phoenix ContactOfficial Distributor

By Phoenix Contact

SKU
MPN
VAL-US 60/O
Weight
0.125 kg
Series VAL-US

VAL-US 60/O - Type 2 surge protection device

Surge arresters consisting of base element and protective connector with high-capacity varistor, for mounting on NS 35/7.5, 1-channel

  • Rack-mount 2U panel applications
  • Plug-in direction parallel to the conductor axis
  • Versions with and without floating remote indication contact
  • DIN rail mounting
  • Accepts Type 1 and Type 2 VAL-MS plugs
  • Coding when protective plug is inserted for the first time
Technical Specifications

Product properties

Product familyVALVETRAB MS
IEC test classificationII
IEC test classificationT2
EN typeT2
TypeDIN rail module, two-section, divisible
Number of Positions1
Surge protection fault messageoptical

Insulation characteristics

Pollution degree2

Electrical properties

Nominal frequency fN50 Hz (60 Hz)

Connection data

Connection MethodScrew connection
Screw threadM5
Tightening torque3 Nm ... 4.5 Nm (UL)
Tightening torque27 lbf-in. ... 40 lbf-in. (UL)
Stripping length16 mm
Conductor cross section flexible min.1.5 mm²
Conductor cross section flexible max.25 mm²
Conductor cross section, rigid min.1.5 mm²
Conductor cross section, rigid max.35 mm²
Conductor cross section AWG15 ... 2
Conductor cross section AWG14 ... 2 (UL)
Connection MethodScrew connection
Screw threadM5
Tightening torque4.5 Nm
Tightening torque30 lbf-in. (UL)
Stripping length16 mm
Conductor cross section flexible min.1.5 mm²
Conductor cross section flexible max.25 mm²
Conductor cross section, rigid min.1.5 mm²
Conductor cross section, rigid max.35 mm²
Conductor cross section AWG15 ... 2
Conductor cross section AWG14 ... 2 (UL)

Dimensions

Width17.6 mm
Height77.1 mm
Depth89.2 mm

Material specifications

Colorblack (RAL 9005)
Flammability rating according to UL 94V0
Housing MaterialPBT

Protective circuit

Mode of protectionL-PEN
Mode of protection(L+) - (L-)
Mode of protection(L-) - PE
Mode of protection(L+) - PE
Direction of actionL-N / L-PEN
Nominal voltage UN60 V DC
Nominal voltage UN-48 V DC (RRH)
Nominal frequency fN50 Hz (60 Hz)
Maximum continuous voltage UC75 V AC
Maximum continuous voltage UC100 V DC
Maximum continuous operating voltage UC (L-N)75 V AC
Maximum continuous operating voltage UC (L-N)100 V DC
Maximum continuous operating voltage UC (L-PEN)75 V AC
Maximum continuous operating voltage UC (L-PEN)100 V DC
Rated load current IL80 A
Residual current IPE≤ 0.45 mA
Standby power consumption PC≤ 35.00 mVA
Nominal discharge current In (8/20) µs15 kA
Nominal discharge current In (8/20) µs (L-N)15 kA
Nominal discharge current In (8/20) µs (L-PEN)15 kA
Maximum discharge current Imax (8/20) µs40 kA
Maximum discharge current Imax (8/20) µs (L-N)40 kA
Maximum discharge current Imax (8/20) µs (L-PEN)40 kA
Short-circuit current rating ISCCR25 kA
Voltage protection level Up≤ 0.55 kV
Voltage protection level Up (L-N)≤ 0.55 kV
Voltage protection level Up (L-PEN)≤ 0.55 kV
Residual voltage Ures≤ 0.55 kV (at In)
Residual voltage Ures≤ 0.425 kV (at 10 kA)
Residual voltage Ures≤ 0.325 kV (at 5 kA)
Residual voltage Ures≤ 0.275 kV (at 3 kA)
TOV behavior at UT100 V AC (5 s / withstand mode)
TOV behavior at UT (L-N)100 V AC (5 s / withstand mode)
TOV behavior at UT (L-PEN)100 V AC (5 s / withstand mode)
Response time tA≤ 25 ns
Response time tA (L-N)≤ 25 ns
Response time tA (L-PEN)≤ 25 ns
Max. backup fuse with V-type through wiring80 A AC (gG)
Max. backup fuse with branch wiring125 A AC (gG)

Ambient conditions

Degree of ProtectionIP20 (only when all terminal points are used)
Degree of ProtectionIP20
Ambient Temperature (Operation)-40 °C ... 80 °C
Ambient temperature (storage/transport)-40 °C ... 80 °C
Altitudemax. 2000 m
Permissible humidity (operation)5 % ... 95 %
Shock (operation)25g (Half-sine / 11 ms / 3x ±X, ±Y, ±Z)
Vibration (Operation)5g (10 ... 500 Hz / 2.5 h / X, Y, Z)

UL specifications

Maximum continuous operating voltage MCOV75 V AC
Maximum continuous operating voltage MCOV (L-N)75 V AC
Maximum continuous operating voltage MCOV (L-G)75 V AC
Maximum continuous operating voltage MCOV (L+) - (L-)100 V DC
Maximum continuous operating voltage MCOV (L+/L-) - G100 V DC
Voltage protection rating VPR500 V
Voltage protection rating VPR (L-N)0.5 kV
Voltage protection rating VPR (L+) - (L-)0.33 kV
Voltage protection rating VPR (L+/L-) -G0.33 kV
Nominal discharge current In10 kA
Nominal discharge current In (L-N)10 kA
Nominal discharge current In (L+) - (L-)10 kA
Nominal discharge current In (L+/L-) - G10 kA
Mode of protectionL-L
Mode of protectionL-G
Mode of protection(L+) - (L-)
Mode of protection(L+) - G
Mode of protection(L-) - G
Nominal Voltage60 V DC
Power distribution systemSingle phase
Measured limiting voltage MLV630 V
Measured limiting voltage MLV (L-N)630 V
SPD Type4CA

UL indicator/remote signaling

Operating Voltage125 V AC
AC operating current1 A AC

UL connection data

Tightening torque30 lbf-in.
Conductor cross section AWG14 ... 2

Air clearances and creepage distances

Standards/regulationsEN 61643-11 / UL 840

Mounting

Mounting TypeDIN rail: 35 mm
Accessories
  • Phoenix Contact2749589
    2749589
    2749589 -
  • Phoenix Contact2749576
    2749576
    2749576 -
  • Phoenix Contact2809128
    2809128
    2809128 -
  • Phoenix Contact1051993
    1051993
    Marker pen - B-STIFT
  • Phoenix Contact2749880
    2749880
    DK-BIC-35 - Feed-through terminal block for VAL and FLT applications
  • Phoenix Contact2809209
    2809209
    MPB 18/1- 2 - Wiring bridge for modules with connecting pitch 17.5 mm, 1-phase, 2-pos.
  • Phoenix Contact2809212
    2809212
    MPB 18/1- 3 - Wiring bridge for modules with connecting pitch 17.5 mm, 1-phase, 3-pos.
  • Phoenix Contact2809225
    2809225
    MPB 18/1- 4 - Wiring bridge for modules with connecting pitch 17.5 mm, 1-phase, 4-pos.
  • Phoenix Contact2748564
    2748564
    MPB 18/1- 6 - Wiring bridge for modules with connecting pitch 17.5 mm, 1-phase, 6-pos.
  • Phoenix Contact2856278
    2856278
    MPB 18/1- 7 BU - Wiring bridge for modules with connecting pitch 17.5 mm, 1-phase, 7-pos., color: Blue
  • Phoenix Contact2858470
    2858470
    MPB 18/1- 8 BU - Wiring bridge for modules with connecting pitch 17.5 mm, 1-phase, 8-pos., color: Blue
  • Phoenix Contact2748577
    2748577
    MPB 18/1- 8 - Wiring bridge for modules with connecting pitch 17.5 mm, 1-phase, 8-pos.
  • Phoenix Contact2748580
    2748580
    MPB 18/1- 9 - Wiring bridge for modules with connecting pitch 17.5 mm, 1-phase, 9-pos.
  • Phoenix Contact2748593
    2748593
    MPB 18/1-12 - Wiring bridge for modules with connecting pitch 17.5 mm, 1-phase, 12-pos.
  • Phoenix Contact2809238
    2809238
    MPB 18/1-57 - Wiring bridge for modules with connecting pitch 17.5 mm, 1-phase, 57-pos.
  • Phoenix Contact2809241
    2809241
    Wiring bridge for modules with connecting pitch 17.5 mm, 3-phase, 6-pos.
  • Phoenix Contact2809283
    2809283
    MPB 18/4- 8 - Wiring bridge for modules with connecting pitch 17.5 mm, 4-phase, 8-pos.
  • Phoenix Contact2809296
    2809296
    MPB 18/4-12 - Wiring bridge for modules with connecting pitch 17.5 mm, 4-phase, 12-pos.
  • Phoenix Contact2818339
    2818339
    MPB F200X16/ 1GS - Wiring bridge flexible, diameter 16 mm2, with a fork-type cable lug on one side, length: 200 mm
  • Phoenix Contact2818342
    2818342
    MPB F400X16/ 1GS - Wiring bridge flexible, diameter 16 mm2, with a fork-type cable lug on one side, length: 400 mm
  • Phoenix Contact2818355
    2818355
    MPB F600X16/ 1GS - Wiring bridge flexible, diameter: 16 mm2, with a fork-type cable lug on one side, length: 600 mm
  • Phoenix Contact2818355
    2818355
    MPB F600X16/ 1GS - Wiring bridge flexible, diameter: 16 mm2, with a fork-type cable lug on one side, length: 600 mm
  • Phoenix Contact2818342
    2818342
    MPB F400X16/ 1GS - Wiring bridge flexible, diameter 16 mm2, with a fork-type cable lug on one side, length: 400 mm
  • Phoenix Contact2818339
    2818339
    MPB F200X16/ 1GS - Wiring bridge flexible, diameter 16 mm2, with a fork-type cable lug on one side, length: 200 mm
  • Phoenix Contact2830443
    2830443
    Wiring bridge for modules with connecting pitch 17.5 mm, 1-phase, 10 pitches with contact sequence 1-0-0
  • Phoenix Contact2809296
    2809296
    MPB 18/4-12 - Wiring bridge for modules with connecting pitch 17.5 mm, 4-phase, 12-pos.
  • Phoenix Contact2809283
    2809283
    MPB 18/4- 8 - Wiring bridge for modules with connecting pitch 17.5 mm, 4-phase, 8-pos.
  • Phoenix Contact2809241
    2809241
    Wiring bridge for modules with connecting pitch 17.5 mm, 3-phase, 6-pos.
  • Phoenix Contact2809238
    2809238
    MPB 18/1-57 - Wiring bridge for modules with connecting pitch 17.5 mm, 1-phase, 57-pos.
  • Phoenix Contact2748593
    2748593
    MPB 18/1-12 - Wiring bridge for modules with connecting pitch 17.5 mm, 1-phase, 12-pos.
  • Phoenix Contact2748580
    2748580
    MPB 18/1- 9 - Wiring bridge for modules with connecting pitch 17.5 mm, 1-phase, 9-pos.
  • Phoenix Contact2748577
    2748577
    MPB 18/1- 8 - Wiring bridge for modules with connecting pitch 17.5 mm, 1-phase, 8-pos.
  • Phoenix Contact2748564
    2748564
    MPB 18/1- 6 - Wiring bridge for modules with connecting pitch 17.5 mm, 1-phase, 6-pos.
  • Phoenix Contact2809225
    2809225
    MPB 18/1- 4 - Wiring bridge for modules with connecting pitch 17.5 mm, 1-phase, 4-pos.
  • Phoenix Contact2809212
    2809212
    MPB 18/1- 3 - Wiring bridge for modules with connecting pitch 17.5 mm, 1-phase, 3-pos.
  • Phoenix Contact2809209
    2809209
    MPB 18/1- 2 - Wiring bridge for modules with connecting pitch 17.5 mm, 1-phase, 2-pos.

Why Proax for Phoenix Contact 2906279?

Proax is an authorized distributor of Phoenix Contact 2906279 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

Pack Size12
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