Description

1. Product Title

TERASAKI EMW‑1201 – Marine Motor Operator for Circuit Breaker

2. Product Overview

The EMW‑1201 is a dedicated motor‑operator accessory unit for Terasaki low‑voltage circuit breakers, widely used within marine vessel switchboard installations. It converts electrical remote‑control signals into mechanical closing and tripping actions for the associated circuit‑breaker, enabling remote breaker operation from bridge or local control positions. Built to marine environmental specifications, it resists vibration, humidity and salt‑spray conditions on‑board ships. This accessory eliminates manual front‑panel breaker operation, supporting automatic power‑management logic for marine electrical switchboards.

3. Technical Specifications

• Brand: TERASAKI
• Model: EMW‑1201
• Warranty: One Year
• Condition: 100% New & Original
• Device Type: Circuit‑breaker motor operator
• Application: Remote close / trip for compatible Terasaki MCCB / ACB
• Application Environment: Marine ship‑board switchboard cubicle
• Mounting: Integral mounting inside circuit‑breaker enclosure
• 

4. Application Scenarios

• Ship Main Switchboards: Remote actuation motor for main‑feed and distribution breakers in commercial‑vessel electrical switchboards.
• Off‑shore Platform Power Panels: Motor‑operator accessory for remote‑controlled low‑voltage breakers inside offshore‑installation power cabinets.
• Vessel Retrofit & Dry‑dock Repair: Spare replacement motor‑operator during ship electrical‑system overhaul projects.