Product Overview

This ABB molded case circuit breaker (MCCB) is a high-performance electrical protection device engineered for low-voltage distribution systems. With rated current of 63A and 3-pole configuration, it provides reliable overload and short-circuit protection for industrial, commercial and residential power networks, fully compliant with IEC 60947 standards.

Key Features

• 3-pole molded case design, rated 63A with 7kA breaking capacity for robust short-circuit protection
• Supports 690VAC and 500VDC voltage ratings, suitable for both AC and DC power systems
• 60Hz frequency rating, optimized for standard North American and industrial power grids
• Compact dimensions (90mm x 70mm x 130mm) for space-saving panel installation
• Manufactured by ABB with strict quality control, compliant with IEC 60947 international standards
• Thermal-magnetic trip unit (TMD) provides precise overload and instantaneous short-circuit protection

Specifications

Applications

This molded case circuit breaker is widely used in industrial distribution panels, commercial building electrical systems, manufacturing facilities, data centers, and renewable energy power systems. It is ideal for protecting motors, transformers, capacitor banks, and main feed circuits from overload and short-circuit damage.

Package Contents

• 1 x ABB Molded Case Circuit Breaker (PN: 1SDA051000R1 / T2S-160-TMD63-630-3P-F_F)
• 1 x Installation and Operation Manual