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ABB

ABB A1N 125 TMF 63-630 3p F F 1SDA068771R1

SKU: 1SDA068771R1
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ABB A1N 125 TMF 63-630 3-Pole MCCB

The ABB A1N 125 TMF 63-630 is a fixed three-pole moulded case circuit breaker from the ABB Formula series, rated at 63A with a thermomagnetic (TMF) release for fixed thermal and magnetic protection settings. Its N-rated short-circuit performance delivers higher fault-current handling than standard C-rated variants, making it well suited to demanding UAE commercial and industrial panels.

Key Features

  • 3-pole 63A moulded case circuit breaker with fixed thermomagnetic (TMF) release for dependable overload and short-circuit protection.
  • 36kA ultimate breaking capacity (Icu) and 7.5kA service breaking capacity (Ics) at 415V AC, giving strong fault-level headroom for UAE distribution panels.
  • N short-circuit performance level for higher-duty applications than standard C-rated breakers.
  • Front terminal connection for straightforward installation and wiring access in panel builds.
  • Genuine ABB quality — manufacturer tested and rated for 8,500 mechanical operating cycles.

Technical Specifications

Specification Details
Brand ABB
Model A1N 125 TMF 63-630 3p F F
Product Series SACE Formula
Poles 3
Rated Current (In) 63A
Rated Uninterrupted Current (Iu) 125A
Release Type TMF (Thermomagnetic, Fixed)
Short-Circuit Performance Level N
Rated Operational Voltage 550V AC / 250V DC
Rated Insulation Voltage (Ui) 690V
Rated Impulse Withstand Voltage (Uimp) 6kV
Breaking Capacity Icu (415V AC) 36kA
Breaking Capacity Ics (415V AC) 7.5kA
Terminal Connection Front
Mounting Fixed
Mechanical Durability 8,500 cycles
Electrical Durability 1,500 cycles
Dimensions (W x H x D) 76.2 x 130 x 60mm
Weight 0.75kg

Applications

  • Main and sub-main protection in higher fault-level distribution boards for commercial buildings
  • Motor and feeder circuit protection in industrial panels and switchrooms
  • Incoming or outgoing circuit protection for HVAC and mechanical plant rooms
  • Distribution board upgrades and MCCB replacements in UAE retrofit projects

Why Buy From Deluxe Electricals?

  • Genuine ABB product — manufacturer quality guaranteed
  • Stock held in UAE for fast local delivery
  • Competitive trade pricing for bulk and project orders
  • Expert technical support from our electrical specialists
  • Trusted supplier to contractors, FM companies, and retailers across the UAE

Need bulk quantity for your project? Contact us at sales@deluxeelectricals.me for special pricing and fast delivery across the UAE.

Order by 12PM to get delivered next working day! We use 24 hours service with carriers in most cases so that you can get your order delivered on the next day.

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