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Siemens 3-Pole DIN Rail Isolator Switch, Screw Terminal, 400V AC, 63A, Red Handle 5TL1663-1

Category Isolator Switch Brand Siemens Condition New

Specifications

Country of Origin China
Brand Siemens
Length 89.8mm
Model 5TL1663-1
Depth 70mm
Width 74.5mm
Mount Type DIN Rail
Series 5TL1
Maximum Operating Temperature 40°C
Minimum Operating Temperature -5°C
Switching Current 63A
Terminal type Screw
Electrical Phase 3
Handle Colour Red
Number of Poles 3
Standards/Approvals EAC, RoHS, UKCA, CE, VDE, CCC
Switching AC Voltage 400V ac

Key Features

  • Features a red ergonomic handle for user-friendly switching.
  • Compatible with DIN rail mounting for versatile installation.
  • Screw terminal type ensures secure and reliable electrical connections.
  • Rated for 400V AC switching voltage and 3 electrical phases.
  • Operates efficiently between -5°C to 40°C ambient temperatures.
  • Equipped with auxiliary contacts for enhanced functionality.
  • Complies with multiple international standards including EAC, RoHS, UKCA, CE, VDE, and CCC.
  • Not compatible with padlocks, designed for manual snap-slide operation with latch-down option.

Product Description

Siemens 5TL1663-1 3-Pole DIN Rail Isolator Switch is a high-quality manual switch designed for safe switching and isolation of electrical systems in industrial and commercial applications.

The device is ideal for switching lighting systems, motors, and other electrical appliances at rated currents up to 63A and voltages up to 400V AC across three phases. Its DIN rail mount type facilitates quick integration into distribution boards and electrical panels, providing space-efficient installation.

Auxiliary contacts enhance control capabilities, making the product suitable for automation and safety control circuits. Screw terminal connections ensure durability and reliable contact over operational lifespan.

Designed to operate within the temperature range of -5°C to 40°C, this isolator switch by Siemens meets international standards including EAC, RoHS, UKCA, CE, VDE, and CCC, reflecting high safety and environmental compliance.

Red ergonomic handle for user-friendly manual operation. Suitable for DIN rail mounting systems. Screw terminal type connections provide secure wiring. Rated switching current of 63A at 400V AC. Three electrical phases supported for versatile applications.

Auxiliary contacts available for extended control functions. Compact dimensions of 89.8mm (L) x 74.5mm (W) x 70mm (D). Compliance with multiple international safety and quality standards. Manufactured in China with strict quality controls.

This isolator switch is extensively used in industrial automation, factory electrical panels, HVAC systems, and commercial electrical installations where secure isolation and switching of power circuits are critical.

Discover more Isolator Switches and related electrical components in the Electronics & Electricals category at EnvMart for professional and industrial needs.

Siemens 3-Pole DIN Rail Isolator Switch, Screw Terminal, 400V AC, 63A, Red Handle 5TL1663-1
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Frequently Asked Questions

The isolator switch is rated for a switching current of 63A.

It is rated for a maximum switching voltage of 400V AC.

This model supports DIN rail mounting, allowing for versatile installation in electrical panels.

The dimensions of the switch are 89.8mm in length, 74.5mm in width, and 70mm in depth.

It operates efficiently within a temperature range of -5°C to 40°C.

Yes, it is equipped with auxiliary contacts for enhanced functionality and control capabilities.

It uses screw terminal connections, ensuring secure and reliable electrical connections.

Yes, it supports three electrical phases, making it versatile for various applications.

It complies with multiple international standards including EAC, RoHS, UKCA, CE, VDE, and CCC.

The handle of this model is red and designed for ergonomic user-friendly switching.

It is suitable for industrial automation, factory electrical panels, and HVAC systems where secure isolation and switching are critical.

No, this model is not compatible with padlocks and is designed for manual snap-slide operation with a latch-down option.

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