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821-510

Description

Control Signal Terminal Strip; DIN VDE 4100:2025-05 Version; according to § 14a EnWG; (TAB Westnetz,TAB EWR Remscheid, etc.)

Links

Datasheet 821-510

Specifications

Connection data

Actuation TypePush-button
Connectable Conductor MaterialsCopper
Connection TechnologyPush-in CAGE CLAMP®
Fine-Stranded Conductor0.25 … 4 mm² / 12 AWG
Nominal Cross-Section2.5 mm²
Solid Conductor0.25 … 4 mm² / 22 … 12 AWG
Strip Length10 … 12 mm
Total Number Of Connection Points12
Total Number Of Potentials6
Wiring TypeFront-entry wiring

Environmental requirements

Continuous Operating Temperature-60 … +105 °C

Material data

Flammability Class Per UL94V0
Weight48.544 g g

Physical data

Depth39.5 mm / 1.555 inch mm
Height66.1 mm / 2.602 inch mm
Width46 mm / 1.811 inch mm

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