QEED QA-TBUS-22,5 DIN rail connectors ME 22.5 TBUS 1.5 / 5-ST-3.81 KM

QEED QA-TBUS-22,5 DIN rail connectors ME 22.5 TBUS 1.5 / 5-ST-3.81 KM

Notes

Recommendation Material of contact pads for bus connector, galvanic gold (hard gold)

Product properties

Product type DIN rail connector

Number of positions 5

Pitch 3.81 mm

Electrical properties

Nominal current IN 8 A (parallel contacts)

Nominal voltage UN 125 V

Pollution degree 3

Contact resistance 4.4 mΩ

Rated surge voltage (III/3) 2.5 kV

Rated voltage (III/2) 125 V

Rated surge voltage (III/2) 2.5 kV

Connection data

Maximum load current 8 A

Dimensions

Pitch 3.81 mm

29.2 mm

Height h 36.5 mm

Length l 20.45 mm

Material specifications

Material data - contact

Contact material Cu alloy

Surface characteristics Completely gold-plated

Material data - housing

Housing color light gray (7035)

Insulating material PA

Insulating material group I

CTI according to IEC 60112 600

Flammability rating according to UL 94 V0

Connector

Header 1

Insulating material PA

CTI according to IEC 60112 600

Electrical tests

Thermal test | Test group C

Specification IEC 60512-5-1:2002-02

Tested number of positions 5

Air clearances and creepage distances |

Specification IEC 60664-1:2007-04

Insulating material group I

Rated surge voltage (III/3) 2.5 kV

minimum clearance value - non-homogenous field (III/3) 1.5 mm

minimum creepage distance (III/3) 1.9 mm

Rated insulation voltage (III/2) 125 V

Rated surge voltage (III/2) 2.5 kV

minimum clearance value - non-homogenous field (III/2) 1.5 mm

minimum creepage distance (III/2) 0.75 mm

Rated insulation voltage (II/2) 320 V

Rated surge voltage (II/2) 2.5 kV

minimum clearance value - non-homogenous field (II/2) 1.5 mm

minimum creepage distance (II/2) 1.6 mm