ABB XT1N 1SDA067414R1 160 MCCB 63A 3P 415VAC 36kA

The ABB XT1N 160 TMD 63-630 3p F F (article 1SDA067414R1) is a fixed three-pole molded case circuit breaker from the TMAX XT1N 160 family. It delivers overcurrent protection through a thermomagnetic release (TMD) covering an adjustable current range of 63 to 630 A. The fixed mounting and front terminal design make it suited for permanent installation in switchgear panels and distribution assemblies.

Technical specifications:

• Series: XT1N 160 TMD 63-630 3p F F
• ABB article number: 1SDA067414R1
• EAN: 8015644013080
• Product family: TMAX XT1N 160
• Number of poles: 3 (three-pole)
• Mounting type: Fixed
• Terminal type: Front terminals
• Release type: Thermomagnetic (TMD)
• Adjustable current range: 63 - 630 A

Features and benefits:

• Thermomagnetic release (TMD) combines thermal overload protection and magnetic short-circuit protection in one unit, reducing the need for separate protective devices.
• Three-pole construction simultaneously protects all phases in a three-phase circuit with a single switching operation.
• Fixed mounting configuration provides a permanent, stable installation suitable for built-in panel assemblies.
• Front terminal access allows wiring from the front face of the breaker, simplifying installation and maintenance in space-constrained enclosures.
• Wide adjustable current range (63 - 630 A) enables the release to be set to match the exact requirements of the protected circuit.

Applications:

• Overcurrent and short-circuit protection in three-phase industrial distribution boards
• Motor feeder protection in industrial machinery and control panels
• Fixed switchgear assemblies where permanent front-wired breakers are specified
• Power distribution in commercial and industrial installations requiring thermomagnetic protection

Also known as: ABB XT1N 160 TMD 63-630 3p F F, XT1N 160 1SDA067414R1, ABB TMAX XT1N 160 three-pole circuit breaker, ABB MCCB XT1N 160 TMD, ABB 1SDA067414R1.