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SIEMENS MCB 3P C20 10kA (5SX4320-7 / 5SX43)

AED 35

WE SELL

92 items live

Item Details

Condition

Perfect inside and out

Usage

Still in original packaging

Posted on: 26th October 2026

Description

Item: Miniature Circuit Breaker (MCB)
Brand: SIEMENS
Part Number: 5SX4 320-7 (Series: 5SX43 / 5SX4)
Country of Origin: Made in Germany

--- SPECIFICATIONS & DETAILS ---
• Number of Poles: 3-Pole (3P / Three Phase)
• Rated Current (In): 20 Amp (C20)
• Tripping Characteristic: C-Curve (Standard commercial & inductive loads)
• Rated Operational Voltage (Ue): ~400V AC
• Rated Insulation Voltage (Ui): ~440V AC
• Breaking Capacity: 10,000A (10kA)
• Energy Limiting Class: Class 3
• Mounting: Standard 35mm DIN Rail Mount
• Standards / Certifications: IEC 60898, EN 60898, VDE, CE certified

--- CONDITION ---
• Original SIEMENS German-made switchgear.
• Clean, robust terminals and switch mechanism in excellent working order.

--- APPLICATIONS ---
• Power distribution boards (DB), panel building, industrial machinery, HVAC equipment, commercial motor circuits, and electrical switchgear protection.

Location: Sharjah, UAE
Pickup available or delivery can be arranged across UAE at buyer's cost.
Single & bulk inquiries welcome.