Square D Multi 9 C60SP Miniature Circuit Breaker, 4-Pole, D-Curve, 480Y/277V, 10kA, 25A, M9F23425

Overview

The Square D (Schneider Electric) Multi 9 C60SP is a 4-pole miniature circuit breaker (MCB) rated at 25A with a D-curve trip characteristic, designed for distribution applications in commercial and industrial control panels. The C60SP delivers 10kA breaking capacity at 480Y/277V AC per UL 1077 and CSA C22.2 No. 235, and 10kA Icu at 415V AC per IEC/EN 60947-2. Its compact DIN rail form factor and multi-standard certifications make it ideal for OEM panel builders and facility maintenance teams requiring a single reference across North American and international markets.

Features

• 4-pole (4P) configuration with 4 protected poles
• 25A rated current at 77°F (25°C), D-curve trip characteristic
• Thermal-magnetic trip unit — magnetic tripping at 12× In ±20%
• 10kA breaking capacity at 480Y/277V AC (UL 1077 / CSA C22.2 No. 235)
• 20kA Icu at 240V AC, 10kA Icu at 415V AC (IEC/EN 60947-2)
• Tunnel-type terminals top and bottom: 1–25 mm² (AWG 18–8) rigid; 1–16 mm² flexible with or without ferrule
• Wire strip length: 14 mm (0.6 in); tightening torque: 2.5 N·m (22.1 lbf·in)
• DIN rail clip-on mounting; 8 × 9 mm pitches wide
• Dimensions: 81 mm H × 72 mm W × 72 mm D (3.2 × 2.8 × 2.8 in)
• IP20 enclosure rating (IEC 60529); IP40 when installed in modular enclosure
• Contact position indicator (ON/OFF), padlockable toggle handle
• Mechanical durability: 20,000 cycles; electrical durability: 10,000 cycles
• Suitable for isolation per IEC/EN 60947-2
• RoHS compliant, REACh SVHC-free, Green Premium™ certified

Specifications

Resources & Downloads

• Specification Sheet (PDF)
• Selection Guide (PDF)
• Multi 9 Brochure (PDF)
• Technical Drawing (PDF)