Connectwell CDL4UESD – Screw Clamp Terminal Blocks – Electronic Component

Feature

 

4 sq.mm Surge Suppression Terminal Blocks – with surge suppression diode.
These Terminal Blocks are designed to protect a single line against a longitudinal (line/earth) surge, thereby protecting distribution and input.

 

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Connectwell CDL4UESD Screw Clamp Terminal Blocks are electronic components designed for surge suppression. They feature surge suppression diodes and are engineered to safeguard individual lines against longitudinal surges (line/earth), effectively protecting distribution and input systems.

Specification

 

TECHNICAL DATA

Rated Voltage 160 VAC
Rated Current 1.5 KA
Tightening Torque 0.5 Nm
Housing Material Polyamide
Product Function With Surge Supressing Components
Wire Entry Orientation Side Entry
Mounting Possibility DIN 32/DIN 35/DIN 35-15 Rail
Screw Size M3
Operated by Screwdriver

CONNECTION DATA

Conductor Cross Section Stranded min. 0.2 mm²
Conductor Cross Section Stranded max. 4 mm²
Conductor Cross Section AWG/Kcmil min 22 AWG
Conductor Cross Section AWG/Kcmil max 10 AWG
Conductor Cross Section Stranded with Ferrule/Lug min 0.2 mm²
Conductor Cross Section Stranded with Ferrule/Lug max 4 mm²
2 Conductors with same Cross Section Stranded min 0.2 mm²
2 Conductor with same Cross Section Stranded max 2.5 mm²
Conductor Cross Section Solid min 0.2 mm²
Conductor Cross Section Solid max 6 mm²
2 Conductors with same Cross Section Stranded with TWIN Ferrule/Lug min 0.2 mm²
2 Conductor with same Cross Section Stranded with TWIN Ferrule/Lug max 2.5 mm²
Stripping Length 9 mm
Internal Cylindrical Guage A4

DIMENSIONS

Height with DIN 32 rail 60.3 mm
Height with DIN 35 x 15 mm rail 63.1 mm
Height with DIN 35 x 7.5 mm rail 55.7 mm
Length 55.5 mm
Width (Thickness) 12 mm

Ordering Code

CAT. NO. DESCRIPTION STD. PACK
CDL4U(E)SDA24V 4 sq.mm Surge Suppression Terminal Blocks 20
CDL4U(E)SDB160V 4 sq.mm Surge Suppression Terminal Blocks 160V 20

 

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