1SDA066421R1 ABB KIT DIN50022 XT3 4-Pole DIN Rail Mounting Plate

1SDA066421R1 ABB KIT DIN50022 XT3 4-Pole DIN Rail Mounting Plate

ABB 1SDA066421R1 is a DIN 50022 rail mounting plate kit designed for installation of four-pole SACE Tmax XT3 moulded-case circuit breakers in electrical panels and switchboards.

SKU: 1SDA066421R1MPN: 1SDA066421R1
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Manufacturer Lead Time

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Why Choose the ABB 1SDA066421R1 DIN Rail Mounting Kit?

The ABB 1SDA066421R1 is a dedicated DIN rail mounting plate kit designed for four-pole ABB SACE Tmax XT3 moulded-case circuit breakers. As part of the ABB SACE Tmax XT accessory range, it provides a purpose-designed solution for mounting a compatible XT3 circuit breaker onto a standard DIN 50022 profile in electrical distribution panels and switchboards.

The kit provides the mechanical mounting interface required to install a four-pole Tmax XT3 breaker on a DIN rail rather than directly onto a panel backplate. This supports organised panel construction and allows the XT3 to be incorporated into assemblies based around standardised DIN rail mounting systems.

Designed specifically for the four-pole Tmax XT3, the 1SDA066421R1 provides a coordinated ABB mounting solution for professional low-voltage installations. Its DIN 50022 profile compatibility makes it particularly useful for panel builders integrating Tmax XT3 circuit breakers into industrial and commercial distribution equipment.

Key Advantages

  • Genuine ABB SACE Tmax XT mounting accessory.
  • Designed specifically for four-pole Tmax XT3 circuit breakers.
  • Enables installation on a DIN 50022 mounting profile.
  • Provides a dedicated mechanical mounting interface for secure breaker installation.
  • Supports efficient integration into DIN rail-based distribution panels and switchboards.
  • Part of ABB's coordinated accessory system for the Tmax XT circuit-breaker range.

Key Features

  • ABB SACE Tmax XT accessory range.
  • DIN rail mounting plate / adapter plate.
  • Designed specifically for Tmax XT3 circuit breakers.
  • Suitable for 4-pole breaker configurations.
  • Designed for mounting onto a DIN 50022 profile.
  • Loose or configurable accessory configuration.
  • Designed in accordance with IEC 60947-2.
  • RoHS compliant in accordance with applicable EU requirements.

Reliable DIN Rail Mounting for Tmax XT3 Circuit Breakers

DIN rail mounting provides a standardised approach to installing electrical equipment within switchboards, control panels and distribution assemblies. A dedicated mounting plate allows equipment such as the Tmax XT3 moulded-case circuit breaker to be securely incorporated into a panel layout based around a DIN rail profile.

The ABB 1SDA066421R1 is engineered specifically for the four-pole Tmax XT3 and provides the mechanical interface required for DIN 50022 profile mounting. Its dedicated design helps panel builders achieve an organised, dependable installation using an accessory matched to the ABB SACE Tmax XT circuit-breaker system.

Typical Applications

  • Industrial low-voltage distribution panels.
  • Electrical switchboards and control cabinets.
  • DIN rail-based power distribution assemblies.
  • Mounting four-pole ABB SACE Tmax XT3 circuit breakers.
  • Machine control and industrial automation panels.
  • Commercial and industrial electrical distribution systems.

Technical Specifications

Series SACE Tmax XT
ABB order code 1SDA066421R1
Product type DIN rail mounting plate kit
Accessory type Mounting / adapter plate
Compatible circuit breaker SACE Tmax XT3
Number of poles 4
Mounting profile DIN 50022
Configuration type Loose or configurable
Standard IEC 60947-2
EAN / GTIN 8015644002763
Net weight 0.155 kg

Frequently Asked Questions

What is the ABB 1SDA066421R1 used for?

The ABB 1SDA066421R1 is a DIN rail mounting plate kit used to mount a compatible four-pole ABB SACE Tmax XT3 moulded-case circuit breaker onto a DIN 50022 profile.

Which circuit breaker is compatible with the ABB 1SDA066421R1?

The mounting kit is specifically designed for a four-pole ABB SACE Tmax XT3 moulded-case circuit breaker.

What DIN rail profile is the 1SDA066421R1 designed for?

The 1SDA066421R1 is designed for mounting a compatible XT3 circuit breaker onto a DIN 50022 profile.

Is the ABB 1SDA066421R1 suitable for a three-pole XT3 breaker?

No. The 1SDA066421R1 is specifically designed for the four-pole XT3; the corresponding three-pole XT3 DIN 50022 mounting kit is a separate ABB accessory.

Where is this DIN rail mounting kit typically installed?

The kit is typically used in electrical switchboards, distribution panels and control cabinets where a four-pole Tmax XT3 circuit breaker needs to be integrated into a DIN rail-based installation.

Trusted ABB Circuit-Breaker Accessories

ABB SACE Tmax XT accessories provide coordinated mounting, connection, control and operating solutions for Tmax XT moulded-case circuit breakers, helping panel builders create reliable and professionally integrated low-voltage distribution assemblies.