Submittal Sheet

type of electrical connection

● for main current circuit

screw-type terminals

arrangement of electrical connectors for main current

circuit

Top and bottom

type of connectable conductor cross-sections

● for main contacts

— solid

2x (2.5 ... 16 mm²)

— single or multi-stranded

2x (2,5 ... 50 mm²), 1x (10 ... 70 mm²)

— finely stranded with core end processing

2x (2.5 ... 35 mm²), 1x (2.5 ... 50 mm²)

— finely stranded without core end

processing

2x (10 ... 35 mm²), 1x (10 ... 50 mm²)

tightening torque

● for main contacts for ring cable lug

4.5...6N·m

outer diameter of the usable ring cable lug maximum 19mm

tightening torque

● for main contacts with screw-type terminals

4.5...6N·m

Safety related data

B10 value

● with high demand rate acc. to SN 31920

5000

proportion of dangerous failures

● with low demand rate acc. to SN 31920

50%

● with high demand rate acc. to SN 31920

50%

T1 value for proof test interval or service life acc. to

IEC 61508

10y

display version

● for switching status

Handle

Certificates/ approvals

3RV2042-4JB10 Subject to change without notice

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