1SL0373A00 ABB Gemini Size 2 & 3 Tmax XT Kit 150 mm

1SL0373A00 ABB Gemini Size 2 & 3 Tmax XT Kit 150 mm

ABB 1SL0373A00 is a 150 mm high Tmax XT installation kit with a specially drilled mounting plate and protective front panel for fitting compatible fixed-version moulded-case circuit breakers with front terminals in Size 2 and Size 3 Gemini switchboards.

SKU: 1SL0373A00MPN: 1SL0373A00
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Why Choose the ABB 1SL0373A00 Gemini Size 2 & 3 Tmax XT Kit?

The ABB 1SL0373A00 is a 150 mm high installation kit for mounting Tmax XT moulded-case circuit breakers in Size 2 and Size 3 ABB Gemini switchboards. Designed specifically for ABB's Gemini enclosure system, the kit provides the mounting and front-protection components required to integrate compatible Tmax XT circuit breakers into distribution and mixed-application assemblies.

The kit is intended for Tmax XT moulded-case circuit breakers in fixed versions with front terminals. It combines a mounting plate with specially drilled fixing holes and a protective front panel with vertical slots, providing a manufacturer-designed installation arrangement rather than requiring a panel builder to fabricate individual mounting components.

With dimensions of approximately 375 × 150 × 66 mm, the 1SL0373A00 is the 150 mm high version for Gemini Sizes 2 and 3. The protection panel can be hinged from either side and uses snap-on mounting, while the mounting plate attaches to the Gemini uprights with provision for depth adjustment.

Key Advantages

  • Purpose-designed Tmax XT installation kit for ABB Gemini Size 2 and Size 3 switchboards.
  • Designed for fixed Tmax XT moulded-case circuit breakers with front terminals.
  • Includes both a specially drilled mounting plate and protective front panel.
  • 150 mm module height provides a compact breaker installation arrangement.
  • Protection panel can be hinged on either side for convenient access.
  • Snap-on mounting onto Gemini uprights with adjustable plate depth.

Key Features

  • ABB Gemini enclosure series.
  • Size 2 & 3 Tmax XT installation kit.
  • 150 mm panel height.
  • 375 mm panel width.
  • 66 mm product depth.
  • For Tmax XT moulded-case circuit breakers.
  • Designed for fixed-version breakers with front terminals.
  • Specially drilled mounting plate included.
  • Protective front panel with vertical slots.
  • Front panel can be hinged from either side.
  • Snap-on mounting onto Gemini uprights.
  • Adjustable mounting-plate depth.
  • Tool required to remove the protection panel.
  • RAL 7035 light grey finish.

Integrated Tmax XT Installation for Gemini Switchboards

ABB Tmax XT moulded-case circuit breakers are used for circuit protection and switching in electrical distribution systems. The 1SL0373A00 enables compatible fixed-version Tmax XT breakers with front terminals to be integrated into Size 2 and Size 3 Gemini switchboards using dedicated mounting and front-protection components.

The kit's specially drilled plate provides the breaker mounting interface, while the slotted protection panel creates the finished switchboard front. The panel can be hinged on either side and snaps into position, with a tool required for removal in accordance with the relevant installation requirements. Adjustable plate depth further assists with aligning the breaker and operating components within the enclosure.

Typical Applications

  • ABB Gemini Size 2 and Size 3 switchboards.
  • Installation of compatible ABB Tmax XT moulded-case circuit breakers.
  • Industrial low-voltage electrical distribution panels.
  • Commercial electrical distribution assemblies.
  • Machine and automation power distribution enclosures.
  • Panel-building and electrical system integration projects.

Technical Specifications

Series Gemini
Product group Gemini & Europa Enclosures
Model / order code 1SL0373A00
Product type Tmax XT moulded-case circuit breaker installation kit
Compatible switchboard sizes Size 2 and Size 3
Panel / module height 150 mm
Product width 375 mm
Product height 150 mm
Product depth 66 mm
Compatible breaker family ABB Tmax XT
Breaker installation Fixed version with front terminals
Kit components Specially drilled mounting plate and protective front panel
Cover plate type With notch / vertical slots
Front-panel hinging Either side
Mounting Snap-on onto Gemini uprights
Plate depth Adjustable
Colour RAL 7035 light grey
Degree of protection IP40
Net weight approx. 0.965 kg
Suitable for Gemini boxes and switchboards
Suitable product class IP66 insulating switchboards
Unit / pack 1 / 4
EAN / GTIN 8000126046922

Frequently Asked Questions

What is the ABB 1SL0373A00?

The ABB 1SL0373A00 is a 150 mm high Tmax XT moulded-case circuit breaker installation kit for Size 2 and Size 3 ABB Gemini switchboards.

What does the ABB 1SL0373A00 kit include?

The kit comprises a mounting plate with specially drilled fixing holes and a protective front panel with vertical slots. The protection panel can be hinged on either side and uses snap-on mounting.

Which circuit breakers is the ABB 1SL0373A00 designed for?

The 1SL0373A00 is designed for installing compatible ABB Tmax XT moulded-case circuit breakers in fixed versions with front terminals.

Which Gemini switchboard sizes use the ABB 1SL0373A00?

The 1SL0373A00 is the 150 mm high Tmax XT kit for Size 2 and Size 3 Gemini switchboards. ABB uses different order codes for the equivalent Size 4/5 and Size 6 kits.

Can the mounting depth of the ABB 1SL0373A00 be adjusted?

Yes. The mounting plate snaps onto the Gemini enclosure uprights with provision for depth adjustment, allowing the breaker position to be coordinated with the protective front panel and the rest of the switchboard assembly.

Purpose-Designed Tmax XT Integration for ABB Gemini Systems

ABB Gemini Tmax XT installation kits give panel builders and electrical system integrators a manufacturer-designed method of installing moulded-case circuit breakers, combining a dedicated drilled mounting plate, protective front panel and adjustable mounting arrangement within compatible Gemini switchboards.