ABB XT5N 1SDA100354R1 400 MCCB 400A 3P 415VAC 36kA

The ABB XT5N 400 Ekip Dip LS/I In=400 3p F F (article 1SDA100354R1) is a fixed three-pole circuit breaker from ABB's TMAX XT5N series, rated at 400 A. It is equipped with a solid-state Ekip Dip release unit in AC, providing LS/I electronic protection that covers long-time overload, short-time short-circuit, and instantaneous tripping in a single device. The fixed construction with front terminals makes it well suited to switchboard and panel applications where reliable three-phase overcurrent protection is required.

Technical specifications:

• Series: XT5N 400 Ekip Dip LS/I In=400 3p F F
• ABB article number: 1SDA100354R1
• EAN: 8056221004312
• Rated current (In): 400 A
• Number of poles: 3 (three-pole)
• Mounting type: Fixed (F)
• Terminal type: Front terminals (F)
• Release type: Solid-state electronic release, AC
• Release unit: Ekip Dip
• Protection functions: LS/I - Long-time overload (L), Short-time short-circuit (S), Instantaneous (I)
• Product family: TMAX XT5N

Features and benefits:

• Solid-state Ekip Dip release unit delivers electronic AC protection with field-configurable settings, reducing setup time during commissioning
• LS/I protection covers three distinct fault types - long-time overload, short-time delayed short-circuit, and instantaneous short-circuit - within one release
• Fixed design provides a compact, secure fit in distribution panels and switchboards without requiring a withdrawable chassis
• Front terminal connections allow wiring to be carried out from the front of the panel, simplifying both initial installation and subsequent maintenance access
• Three-pole construction simultaneously protects all three phases of an AC distribution circuit

Applications:

• Main and branch circuit protection in industrial three-phase distribution boards
• Protection of power feeders and outgoing circuits in low-voltage switchgear assemblies
• Panel builder and control gear installations requiring fixed-mounted moulded case circuit breakers
• Three-phase power distribution in industrial facilities and large commercial buildings

Also known as: ABB XT5N 400 Ekip Dip LS/I In=400 3p F F, XT5N 400 Ekip Dip LS/I In=400 3p F F 1SDA100354R1, ABB TMAX XT5N 400 A circuit breaker, ABB fixed three-pole MCCB 400 A Ekip Dip, 1SDA100354R1.