Phoenix Knife disconnect terminal block - UDK

200 In stock
Quick Overview
Knife disconnect terminal block with two-sided double connection, cross section: 0.2 - 2.5 mm2, AWG: 30 - 10, width: 6.2 mm, color: gray
€4.90 €3.98

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Product properties
Product typeDisconnect terminal block
Number of connections4
Number of rows1
Insulation characteristics
Overvoltage categoryIII
Degree of pollution3
Electrical properties
Rated surge voltage8 kV
Maximum power dissipation for nominal condition1.02 W
Connection data
Number of connections per level4
Nominal cross section4 mm²
Screw threadM3
Tightening torque0.6 ... 0.8 Nm
Stripping length8 mm
Conductor cross section solid0.2 mm² ... 6 mm²
Cross section AWG24 ... 10
Conductor cross section flexible0.2 mm² ... 4 mm²
Conductor cross section, flexible [AWG]24 ... 12
Flexible conductor cross section flexible (ferrule, w/o plastic sleeve)0.25 mm² ... 4 mm²
Flexible conductor cross section (ferrule with plastic sleeve)0.25 mm² ... 1.5 mm²
Conductor cross-section flexible (2 conductors with the same cross-section, with TWIN ferrule and plastic sleeve)0.5 mm² ... 1 mm²
2 conductors with same cross section, solid0.2 mm² ... 1 mm²
2 conductors with the same cross-section AWG rigid24 ... 18
2 conductors with same cross section, flexible0.2 mm² ... 1.5 mm²
2 conductors with the same cross-section AWG flexible24 ... 16
2 conductors with same cross section, flexible, with ferrule without plastic sleeve0.25 mm² ... 1.5 mm²
Nominal current16 A
Nominal voltage630 V (At insulation voltages > 500 V all terminal points must be closed with the appropriate tightening torque.)
Width6.2 mm
Height NS 35/1554.5 mm
Height NS 35/7,547 mm
Height NS 3252 mm
Length63.5 mm
Material specifications
Flammability rating according to UL 94V2
Insulating material groupI
Insulating materialPA
Mechanical properties
Mechanical data
Open side panelYes
Environmental and real-life conditions
Ambient conditions
Ambient temperature (operation)-60 °C ... 105 °C (max. short-term operating temperature RTI Elec.)
Ambient temperature (storage/transport)-25 °C ... 60 °C (for a short time, not exceeding 24 h, -60 °C to +70 °C)
Ambient temperature (assembly)-5 °C ... 70 °C
Ambient temperature (actuation)-5 °C ... 70 °C
Permissible humidity (storage/transport)30 % ... 70 %
Mounting typeNS 32
NS 35/7,5
NS 35/15


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