Why Choose the ABB HTC XT5 4P High Terminal Cover?
The ABB 1SDA105026R1, also known as the HTC XT5 4P, is a high terminal cover set designed for compatible ABB SACE Tmax XT5 four-pole moulded-case circuit breakers. It provides additional insulation around the circuit breaker's terminals, helping to reduce the risk of accidental contact with live conductive parts.
Manufactured specifically for the Tmax XT platform, the terminal covers fit securely around the connection area and support a safer, cleaner and more professional switchboard installation. Their raised construction accommodates terminal connections while helping maintain effective segregation from nearby equipment and conductors.
The ABB HTC XT5 4P is supplied as a dedicated four-pole accessory for the XT5 frame size. It is suitable for panel builders, electrical contractors and industrial engineers who require an original ABB terminal protection accessory with reliable mechanical compatibility.
Key Advantages
- Provides additional insulation around circuit-breaker terminals.
- Helps reduce accidental contact with live conductive components.
- Designed specifically for ABB SACE Tmax XT5 circuit breakers.
- Suitable for four-pole XT5 configurations.
- High-profile construction accommodates terminal connections.
- Supports safer and tidier switchboard assembly.
- Original ABB accessory for dependable compatibility.
- Suitable for new installations, upgrades and replacement projects.
Key Features
- ABB HTC XT5 4P high terminal cover.
- Manufacturer part number: 1SDA105026R1.
- Designed for the ABB SACE Tmax XT range.
- Compatible with the XT5 frame size.
- Four-pole configuration.
- High insulating terminal-cover design.
- Loose or configurable accessory.
- Suitable for moulded-case circuit-breaker installations.
- Manufactured for IEC-compliant Tmax XT assemblies.
- Supplied as one accessory set.
Reliable Terminal Protection for Tmax XT5 Breakers
Terminal areas can remain exposed after conductors, cable lugs or other connection components have been fitted to a moulded-case circuit breaker. The ABB HTC XT5 4P surrounds this connection area to provide an additional insulating barrier and help improve protection during operation and maintenance.
Because the accessory is engineered specifically for the XT5 frame, it provides a secure fit without relying on improvised covers or third-party modifications. This helps maintain the quality, appearance and compatibility of the completed ABB switchgear assembly.
Typical Applications
- Industrial switchboards.
- Commercial distribution panels.
- Motor control centres.
- Power distribution assemblies.
- Machinery control panels.
- Infrastructure electrical systems.
- OEM panel manufacturing.
- ABB Tmax XT5 circuit-breaker installations.
