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Entrelec SNA Series DIN Rail Terminal Block, Grey, 4mm², 1-Level, Screw, 400V AC, 20A, 1SNA115686R1300

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Entrelec SNA Series DIN Rail Terminal Block, Grey, 4mm², 1-Level, Screw, 400V AC, 20A, 1SNA115686R1300

Name: Entrelec SNA Series DIN Rail Terminal Block, Grey, 4mm², 1-Level, Screw, 400V AC, 20A, 1SNA115686R1300
Brand: Entrelec
SKU: 87178

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Category DIN Rail Terminal Block Brand Entrelec Condition New

Specifications

Country of Origin	India
Voltage	400V ac
Brand	Entrelec
Colour	Grey
Model	1SNA115686R1300
Series	SNA
Termination Type	Screw
Maximum Operating Temperature	40°C
Number of Levels	1
Sub Type	Terminal Block
Minimum Operating Temperature	-5°C
Pitch	6mm
Cable CSA	4mm²
Terminal Block Current	20A

Key Features

Designed for robust DIN rail mounting in electrical and control panels.
Supports up to 4mm² cable cross-sectional area for versatile connectivity.
Rated at 400V AC and 20A for industrial and commercial applications.
Screw-type termination ensures secure wire connections and easy installation.
Constructed from tough flame-resistant polyamide 6.6 for enhanced safety and durability.
Single-level design optimizes space within terminal block assemblies.
Pitch of 6mm allows compact arrangement on standard rails.
Operating temperature range from -5°C up to 40°C, suitable for demanding environments.

Product Description

Entrelec 1SNA115686R1300 is a SNA Series DIN Rail Terminal Block engineered for reliable circuit wiring and distribution in electrical panels, automation cabinets, and machinery installations. This terminal block features a robust grey polyamide 6.6 housing that is flame-resistant for added safety in various industrial environments.

The block accommodates cable sizes up to 4mm² and is rated for 400V AC and 20A current, providing broad compatibility for industrial control and power wiring schemes. Its screw-type termination system is designed for fast, secure, and vibration-resistant connections, making maintenance and wire replacement straightforward.

With a single level and compact 6mm pitch, the block allows dense arrangement alongside other terminal blocks, conserving valuable panel space. The captive terminal screws are hardened to prevent burring, and the block mounts universally on both asymmetric 'G' profile and top hat rails, supporting flexible panel construction.

Operating temperature ranges from -5°C to 40°C, and the terminal block employs tough polyamide 6.6 construction, ensuring resistance to impact and high mechanical stresses commonly encountered in control cabinets and machinery enclosures.

Applications for the Entrelec SNA Series block include distribution of power and control signals in manufacturing equipment, process automation panels, commercial building electrical installations, and HVAC controls. The isolating terminal design enables circuit interruption during maintenance and testing routines, further supporting safe operational practices.

Entrelec offers cable markers compatible with this terminal block for orderly wire identification and management (markers sold separately). This product does not carry hazardous area or specific standards approvals based on the available evidence.

Browse more DIN Rail Terminal Blocks by Entrelec and compare SNA Series features on EnvMart for streamlined industrial connectivity solutions.