Connectwell DDDL4U – Screw Clamp Terminal Blocks – Disconnect & Test

4 sq.mm Disconnect & Test Terminal Blocks with disconnecting link.

In DDDL4U Disconnection is achieved by a hinged lever. Specially designed socket headed screws act as test monitoring points in this Terminal

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Category:
Connectwell DDDL4U Screw Clamp Terminal Blocks offer Disconnect & Test functionality, accommodating up to 4 sq.mm wires. Disconnecting is facilitated by a hinged lever, while specially designed socket-headed screws serve as test monitoring points within this terminal.

Specification

TECHNICAL DATA

Rated Voltage 800 V
Rated Current 10 A
Tightening Torque 0.5 Nm
Housing Material Polyamide
Product Function Sliding Type Disconnect and Test
Wire Entry Orientation Side Entry
Mounting Possibility DIN 32/DIN 35/DIN 35-15 Rail
Screw Size M3
Operated by Screwdriver
Rated Surge Voltage 5 KV
Pollution Degree 3

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 9.5 mm
Internal Cylindrical Guage A4

DIMENSIONS

Height with DIN 32 rail 71.4 mm
Height with DIN 35 x 15 mm rail 74.3 mm
Height with DIN 35 x 7.5 mm rail 67.4 mm
Length 88 mm
Width (Thickness) 8 mm

Ordering Code

CAT. NO. DESCRIPTION STD. PACK
DDDL4U 4 sq.mm Disconnect & Test Terminal Block in Grey colour 100
DDDL4UBU 4 sq.mm Disconnect & Test Terminal Block in Blue colour 100
DDDL4UBK 4 sq.mm Disconnect and Test Terminal Block in Black colour 100

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Connectwell DDDL4U Disconnect_Test Clamps Screw Clamp Terminal Blocks-DpstarGroup