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zs4-d2-sf1 - double deck fused 4mm term

MPN: 1SNK508425R0000

Alt. SKU: ZS4-D2-SF1

Special Price £3.61 £3.01 Regular Price £6.01

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zs4-d2-sf1 - double deck fused 4mm term is available to buy in increments of 1
Free delivery on orders over £200

Why Choose Double-Deck Terminal Blocks?

Double-deck terminal blocks offer two connection levels in a single footprint, saving panel space and enabling efficient wiring in high-density applications like automation and process control systems.

Integration

Designed for use in electrical panels and automation systems where reliability and modularity are essential.

What Customers Say

“Reliable quality and easy installation - a must-have in every panel we build.” - Panel Assembly Lead

Key Features

  • Industrial-grade durability
  • Consistent and safe operation
  • Optimised for control panel use
  • Compatible with common DIN rail configurations

Comparison with Similar Products

This product offers better performance, ease of use, and reliability compared to general-purpose alternatives.

Technical Specifications

  • Block function: Feed-Through & Fuse
  • Product type: Screw Clamp Terminal Block
  • Colour: Grey & Dark Grey
  • Pitch: 8 mm [ .315 in ]
  • Number of positions: 4
  • Number of Circuits :: 2
  • Gauge Type :: A3-B3
  • Number of Levels :: 2
  • Short-Time Withstanding Current Rating @ 1s (A):: 480
  • Voltage Rating (CSA) (V):: 300
  • Voltage Rating (IEC) (V):: 800
  • Dielectric Withstanding Voltage (Max) (V):: 2000
  • Current Rating (CSA) (A):: 12
  • Current Rating (UL) (A):: 12
  • Current Rating (IEC) (A):: 6.3
  • Impulse Withstanding Voltage Rating (IEC) (V):: 8000
  • Operating Voltage Rating (UL & CSA) (Max) - Main Circuit (V):: 300
  • Operating Voltage (VAC):: 300
  • Product Weight :: 27.5 g [ 1.083 oz ]
  • Termination Method to Wire & Cable :: Screw Terminal
  • Mounting: DIN Rail
  • Housing material: Polyamide
  • Product Height :: 89.2 mm [ 3.512 in ]
  • Product Length :: 66.5 mm [ 2.618 in ]
  • Main Circuit Capacity - 1 Insulated Ferrule per Screw Clamp (mm²):: .22 - 4
  • Main Circuit Capacity - 1 Flexible Conductor per Screw Clamp (mm²):: .22 - 4
  • Main Circuit Capacity - 1 Insulated Ferrule per Screw Clamp (AWG):: 24 - 12
  • Main Circuit Capacity - 1 Non-Insulated Ferrule per Screw Clamp (mm²):: .22 - 4
  • Main Circuit Capacity - 1 Non-Insulated Ferrule per Screw Clamp (AWG):: 24 - 12
  • Main Circuit Capacity - 1 Rigid Stranded Conductor per Screw Clamp (AWG):: 24 - 10
  • Main Circuit Capacity - 1 Rigid Stranded Conductor per Screw Clamp (mm²):: .2 - 6
  • Main Circuit Capacity - 2 Flexible Conductors per Screw Clamp (mm²):: .2 - 2.5
  • Main Circuit Capacity - Twin Ferrule per Screw Clamp (AWG):: 24 - 14
  • Main Circuit Capacity - Twin Ferrule per Screw Clamp (mm²):: .22 - 2.5
  • Main Circuit Capacity - 2 Rigid Stranded Conductors per Screw Clamp (AWG):: 24 - 14
  • Main Circuit Capacity - 2 Rigid Stranded Conductors per Screw Clamp (mm²):: .2 - 2.5
  • Wire Stripping Length :: 11 mm [ .433 in ]
  • Tool Size :: 3.5 mm [ .138 in ]
  • Product Depth :: 66.5 mm [ 2.618 in ]
  • Wire Size (AWG):: 10
  • Wire Size (mm²):: 4
  • Installation Temperature Range :: -5 - 40 °C [ 23 - 104 °F ]
  • Operating temperature range: -55 - 110 °C [ -67 - 230 °F ]
  • Circuit Application :: Power & Signal
  • UL Flammability Rating :: UL 94V-0
  • Ingress protection: IP20

Frequently Asked Questions

What is the terminal spacing?

The pitch between terminals is 8 mm [ .315 in ].

How is the terminal block mounted?

It is designed for DIN Rail mounting.

What IP rating does this terminal block have?

It has an ingress protection rating of IP20.

More Information
Manufacturer Part Number 1SNK508425R0000
Height 89.2mm
Width 66.5mm
Depth 66.5mm
Manufacturer Entrelec
Packed Quantity 1
Barcode 3472595084258
Terminal Type Fused
Terminal Size 4mm
Colour Grey
Type of electric connection Screw connection
Alternative Product SKU ZS4-D2-SF1
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