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ABB 4-Pole DIN Rail Isolator Switch, IP20, 40A, 11 kW OT40F4C 1SCA104934R1001

Category Isolator Switch Brand ABB Condition New

Specifications

Country of Origin Finland
Brand ABB
Length 68mm
Model IP20
Depth 68mm
IP Rating IP20
Width 96mm
Mount Type DIN Rail
Series OT
Minimum Operating Temperature 40°C
Switching Current 40A
Terminal type Clamp
Electrical Phase 3
Handle Colour Black
Number of Poles 4
Standards/Approvals UL, RoHS, CSA, CE
Switching AC Voltage 690V ac
Switching Power 11kW

Key Features

  • Designed for DIN rail mounting in electrical systems.
  • Provides safe disconnection for maintenance and inspection.
  • Equipped with clamp terminal type for secure connections.
  • Operational temperature range of -40°C to 40°C ensures reliable performance.
  • Complies with UL, RoHS, CSA, and CE approvals for safety and quality.
  • Lightweight at 310 grams for easy installation and handling.
  • Auxiliary contacts available for additional control functions.
  • Suitable for high-power applications with a switching capacity of 690V AC.

Product Description

ABB OT40F4C 1SCA104934R1001 4-Pole DIN Rail Isolator Switch, rated IP20, 40A current, and 11 kW switching power, is engineered to provide a safe and efficient way to disconnect power in electrical circuits. Its robust construction and compact size of 68mm (depth) x 96mm (width) x 68mm (length) make it an excellent choice for industrial automation, control systems, and switchboards requiring secure power isolation.

The switch supports three-phase electrical systems and features clamp terminals ensuring secure electrical connections even under vibration or other challenging conditions. This model is capable of handling switching AC voltages up to 690V and offers reliable performance within an operating temperature range of -40°C to 40°C.

Its non-fused design utilizes a rotary or knife-blade disconnect mechanism for safe and quick power disconnection, enhancing operational safety during maintenance or emergency stop procedures. The black handle provides ease of operation, and auxiliary contacts expand functionality for system control and monitoring.

Compliance with international standards including UL, RoHS, CSA, and CE certifies its suitability for rigorous industrial use. Manufactured in Finland, this isolator switch is designed to meet demanding electrical safety and quality requirements.

Designed for DIN rail mounting for space-efficient installation. Compact and lightweight to simplify handling and integration. Ensures low power loss of 1.6W per pole for energy efficiency. Supports 4 poles to safely switch multiple phases simultaneously.

Auxiliary contacts enable enhanced control capabilities. Meets multiple global certifications for assured safety and compliance. High impulse withstand voltage of 8 kV to protect against transient surges. No padlock compatibility, focusing on operational simplicity.

Ideal for switchboards, motor control centres, and machine main switches. Explore more high-quality electrical components and Isolator Switches in the EnvMart catalog for industrial and commercial applications.

ABB 4-Pole DIN Rail Isolator Switch, IP20, 40A, 11 kW OT40F4C 1SCA104934R1001
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Frequently Asked Questions

This model has a maximum switching capacity of 11 kW and can handle switching AC voltages up to 690V.

The current rating of this isolator switch is 40A.

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

This unit is designed for DIN rail mounting, making it suitable for compact installations.

The dimensions of this isolator switch are 68mm in depth, 96mm in width, and 68mm in length.

It features clamp terminals, which ensure secure electrical connections even under challenging conditions.

Yes, it complies with UL, RoHS, CSA, and CE safety and quality standards.

The handle of this model is black, providing ease of operation.

This isolator switch has 4 poles, allowing it to safely switch multiple phases simultaneously.

Yes, auxiliary contacts are available for additional control functions with this isolator switch.

This isolator switch is manufactured in Finland.

It has a high impulse withstand voltage of 8 kV, which protects against transient surges.

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