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Lang en
  • en
  • en_US
  • it
  • fr
  • de
  • es
  • zh_CN
Country Other countries
  • Italy
  • Usa / Canada / Mexico
  • France
  • Germany
  • UK / Ireland
  • Other countries
  • Spain
Categories > Cable lugs > Terminal blocks and distribution blocks > Indirect clamping terminal blocks >

Z16 SINGLE-POLE TERMINAL BLOCKS

SINGLE-POLE TERMINAL BLOCKS, WITH INDIRECT CLAMPING, NOMINAL SECTION 16MMQ
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Z16

SINGLE-POLE TERMINAL BLOCKS, WITH INDIRECT CLAMPING, NOMINAL SECTION 16MMQ
Documentation
Certifications & approvals
  • CE
    CE
  • RINA
    RINA
  • UKCA
    UKCA
  • LR
    LR
Description
Z16 series unipolar 3-, 4-, 5-, 8-, and 12-way connecting and branch terminal blocks for 16 mm2 conductors are the ideal choice for phase-to-ground distribution applications in civil and industrial electrical systems. They are designed to provide a rated voltage of 450 V and IP20 protection. They are protected by a solid polycarbonate housing. Indirect clamping terminals have cone-shaped entry holes to facilitate the introduction of conductors into the terminal housings, which are made of electrolytic copper platelets and protected by electrolytic tinning process to ensure a stable and effective connection. These terminals have shaped lower ends to securely close any unused inputs.
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Features
  • Technical information
  • Material composition and treatments
  • Weight and dimensions
  • Classification and data ordering
  • Certifications
Maximum operating temperature
85   °C
Geometry of the clamping element
slotted screw
Easy insertion input
Yes
Captive screw
Yes
Clamping type
undirect
Operating current
100   A
Short-circuit current
2.7   kA
Clamping element material
electrolytically zinc plated tempered steel
Insulated body material
Polycarbonate
Cage material
electrolytically zinc plated tempered steel
Plate material
Rame
Surface treatment of the clamping element
electrolytically zinc plating tempered
Insulated body colour
Transparent
Nominal voltage
450   V
Number of poles
1
Customs code
85369010
ROHS compliant
Yes
Self-extinguishing fire class according to UL 94
V0
Ingress Protection
IP20

Z16
Technical information Material composition and treatments Weight and dimensions Logistic
tipo
tipo
 Torque of the clamping element [nm]
Torque of the clamping element [nm]
 Screw pitch
Screw pitch
 Attachment for DIN rail
Attachment for DIN rail
 Minimum thickness of the surface coating of the conducting body [µm]
Minimum thickness of the surface coating of the conducting body [µm]
 DIN rail attachment material
DIN rail attachment material
 Range of cable cross section [mm²]
Range of cable cross section [mm²]
 Cable stripping length [mm]
Cable stripping length [mm]
 Number of ways
Number of ways
 Way connection capacity
Way connection capacity
 Height [mm]
Height [mm]
 Width [mm]
Width [mm]
 Length [mm]
Length [mm]
 Unit in minimal packaging [pce]
Unit in minimal packaging [pce]
 Unit in standard packaging [pce]
Unit in standard packaging [pce]
Z16-3 2 M4x10.5 No 3 1.5 ÷ 16 13 3 1x16 mm² R/F; 1x10 mm² R/F; 1÷2x6 mm² R/F; 1÷3x4 mm² R/F; 1÷4x2.5 mm² R/F; 1÷8x1.5 mm² R/F 38 38 38 20 20
Z16-3D 2 M4x10.5 Yes 3 steel 1.5 ÷ 16 13 3 1x16 mm² R/F; 1x10 mm² R/F; 1÷2x6 mm² R/F; 1÷3x4 mm² R/F; 1÷4x2.5 mm² R/F; 1÷8x1.5 mm² R/F 38 38 38 15 15
Z16-5N 2 M4x10.5 No 3 1.5 ÷ 16 13 5 1x16 mm² R/F; 1x10 mm² R/F; 1÷2x6 mm² R/F; 1÷3x4 mm² R/F; 1÷4x2.5 mm² R/F; 1÷8x1.5 mm² R/F 38 31.6 61 10 10
Z16-5ND 2 M4x10.5 Yes 3 steel 1.5 ÷ 16 13 5 1x16 mm² R/F; 1x10 mm² R/F; 1÷2x6 mm² R/F; 1÷3x4 mm² R/F; 1÷4x2.5 mm² R/F; 1÷8x1.5 mm² R/F 38 31.6 61 4 4
Z16-4 2 M4x10.5 No 3 1.5 ÷ 16 13 4 1x16 mm² F; 1 x 10 mm² F; 1÷2x6 mm² F; 1÷3x4 mm² F; 1÷4x2.5 mm² F; 1÷8x1.5 mm² F 37 27 53.5 15 15
Z16-4D 2 M4x10.5 Yes 3 steel 1.5 ÷ 16 13 4 1x16 mm² F; 1 x 10 mm² F; 1÷2x6 mm² F; 1÷3x4 mm² F; 1÷4x2.5 mm² F; 1÷8x1.5 mm² F 37 27 53.5 10 10
Z16-8 No 3 1 ÷ 16 16 36.3 50 35.5 15 15
Z16-8D Yes 3 steel 1 ÷ 16 16 8 36.3 50 35.5 10 10
Z16-12 No 3 1 ÷ 16 13 36.5 32.4 104.5 8 8
Z16-12D Yes steel 1 ÷ 16 13 12 36.5 32.4 104.5 5 5

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