ABB 1SCA022719R1730 OT315E04P 4-Pole Base Mounted Switch-Disconnector 315A OT Series

The ABB OT315E04P (SKU: 1SCA022719R1730) is a heavy-duty 4-pole base mounted switch-disconnector from ABB's OT Series, designed for safe isolation and switching of electrical circuits in industrial control panels and distribution systems. Rated at 315A and built to IEC 60947-3 standards, the OT315E04P delivers reliable disconnection performance in demanding environments, including ATEX-rated hazardous locations. With compact dimensions of 235 × 185 × 107 mm and a weight of 3.9 kg, it is engineered for straightforward panel integration.

Technical Specifications

Certifications & Standards

• CE: Compliant with applicable EU directives for the European market
• RoHS: Compliant with EU Directive 2011/65/EU on restriction of hazardous substances
• Amendment 2015/863: Compliant with EU RoHS amendment extending restricted substances list
• REACH: Compliant with EU REACH regulation on chemical substances
• WEEE: Registered under EU Waste Electrical and Electronic Equipment Directive
• IEC 60947-3: Switches, disconnectors, switch-disconnectors and fuse-combination units
• IEC 60947-1: Low-voltage switchgear and controlgear — general rules
• IEC/EN 60664: Insulation coordination for equipment within low-voltage systems
• ATEX: Approved for use in explosive atmospheres
• VDE: Verified and certified by the Association for Electrical, Electronic & Information Technologies (Germany)

Applications & Use Cases

• Safe isolation of electrical circuits in industrial control panels and switchboards
• Main disconnection in motor control centres (MCCs) and distribution boards
• Load breaking and isolation in manufacturing, process, and utility installations
• Hazardous area installations requiring ATEX-rated switching devices
• Applications demanding compliance with IEC 60947-3 switch-disconnector standards