Eaton SNT4RP18K Molded Case Circuit Breaker Shunt Trip Accessory – 480–600V, Series C, Right-Side Mount

The Eaton SNT4RP18K shunt trip accessory is designed to provide reliable remote tripping capability for compatible Eaton Cutler-Hammer Series C molded case circuit breakers. Operating at 480–600V, this accessory enables electrically controlled breaker operation through an external control signal, enhancing system safety, emergency shutdown functionality, and remote control integration in industrial and commercial electrical systems. It is configured for right-side mounting with pigtail lead connections and supports a range of Series C breaker types for flexible application use.

Electrical Ratings

• Voltage Rating: 480–600V

Key Specifications

• Manufacturer: Eaton Cutler-Hammer
• Part Number: SNT4RP18K
• Family: Series C
• Category: Shunt Trips
• Type: SNT
• Mounting Method: Right-side mounted
• Connection Type: Pigtail leads
• Certifications: CSA Approved

Compatible Frames / Breaker Types

• LDB, LD, HLD, LDC, CLD, CHLD, CLDC
• MDL, HMDL, MDLB
• (Series C compatible molded case circuit breakers)

Physical Details

• Dimensions (H × W × D): 5.5 in × 2.5 in × 3 in
• Weight: 0.3 lb

Product Data

• Application: Remote tripping and emergency shutdown for industrial electrical systems
• Installation Use: Compatible Eaton Series C molded case circuit breakers
• Function: Provides electrically actuated breaker tripping via high-voltage control signal
• System Compatibility: Eaton Series C breaker platforms
• Safety Feature: Enables remote disconnect capability for improved operational safety, system control, and emergency response readiness

Returns are easy

You may return items within 30 days of delivery for a refund.

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