Merlin Gerin Powerpact 4 MGP0503 50A 3P MCCB | 36kA

£175.00 £210.00 Inc VAT

The Merlin Gerin MGP0503 (by Schneider Electric) is a commercial-grade, triple-pole (3P) Moulded Case Circuit Breaker (MCCB) rated at 50 Amps.

PLEASE NOTE: This is a pre-owned / used item that has been inspected, cleaned, and tested. It is supplied in full working order.

1 in stock

Estimated Standard Delivery Jun 11, 2026 - Jun 12, 2026

Description

The Merlin Gerin MGP0503 features a built-in TM-D thermal-magnetic trip unit. Built to handle rigorous industrial electrical environments while keeping operational downtime to an absolute minimum.

Key Features & Benefits

  • Used / Fully Tested Stock: High-integrity, cost-effective replacement component, fully certified by our trade counter to be in perfect operational condition.

  • 36kA Short-Circuit Breaking Capacity: Robust industrial safety rating certified to handle high prospective fault currents inside commercial distribution boards.

Specifications at a Glance

Feature Details
Manufacturer / Brand Merlin Gerin (Schneider Electric)
Product Code / SKU Merlin Gerin MGP0503
Condition Pre-Owned / Used (Fully Tested & Working)
Number of Poles 3-Pole (3P)
Current Rating 50A at 40°C
Trip Unit Type TM-D (Thermal-Magnetic)
Thermal Adjustment Range 35A to 50A
Breaking Capacity ($I_{cu}$) 36kA at 415V AC (BS EN 60947-2)
Operating Voltage 415V AC (50/60 Hz)
Module Width 3 Modules (105mm total width)