Electron FP 63A Mixed Load ACCL � High-Performance Automatic Changeover with Current Limiting

Product Description:

High-Power 63A 3-Phase ACCL in a Remarkably Compact Footprint

Introducing the M63FS, an all-new 63A three-phase Automatic Changeover Switch (ACCL) that defies expectations with its remarkably compact size � identical to the M45F model. This innovative design makes it the perfect solution for projects where panel space is limited and cost efficiency is paramount.

Housed in a sleek, pure white FR polycarbonate enclosure and featuring fine, custom-made terminals, the M63FS delivers both exceptional performance and a clean, professional aesthetic. Designed to seamlessly manage power transfer between your main 3-phase supply and a generator for lighting and power loads up to 63A, the M63FS offers a high-capacity solution without compromising on space. Experience reliable three-phase power backup in a cost-effective and space-optimized package with the M63FS.

Product Specification:

Model: M63FS

Core Functionality: Automatic Changeover Switch (3-Phase)

Key Feature: Compact 63A 3-phase ACCL in the same size as M45F

Enclosure: Pure white FR Polycarbonate with custom-made terminals

Rated Loads:

• Mains (EB): 63A, FP (Full Power)
• Generator (DG): 63A, FP (Full Power)

Suitable Loads: Lighting and power loads

Number of Poles: 4 (3P+N)

Rated Voltage: 415V (Line-to-Line) / 240V (Phase-to-Neutral), 50 Hz

Mains Rated Current (AC1): 63A

Mains Rated Current (AC3): � (Not specified)

Generator Trip Range (AC1): 1 - 63A

Starting Voltage Range (Mains, P-N): 180 - 300V

Operating Voltage Range (Mains, P-N): 180 - 300V (310 - 520V Line-to-Line)

Operating Voltage Range (Gen, P-N): 170 - 250V

Generator Output On-delay: 4 - 10 seconds (randomized on boot-up)

Transfer Time: ? 1 second

Self-resetting Time (after tripping): 4 - 10 seconds

Under/over-voltage Protection (Mains): Optional

Under/over-voltage Protection (Gen): Yes, 170 - 270V

Utilisation Category: AC1 / AC7a / AC7b

Electrical Endurance (Operations): 60,000

Enclosure Material: Polycarbonate (Fire-retardant)

Mounting Type: DIN (35mm / 75 mm)

Terminal Capacity: 16 mm�

Dimensions (W x H x D): 122 x 157 x 148 mm

Weight: 1.6 KG

Conformity: IEC 60947-4 / IEC 60947-6-1

Protection Class: IP20

Ambient Temperature: -10�C � 65�C

Rated Insulation Voltage: 1.1 kV

Load Switching Device: Interlocked Dual Contactor

Short-circuit withstand capacity: 6kA

Optional On-Demand Features:

• Generator output lock-out
• On-site reconfiguration