Blue Sea Systems 3121 SMS Panel Enclosure with ELCI (16A) and 3 Blanks for 230V AC Power Systems

3121 - SMS Panel Enclosure with ELCI (16A) 3 Blanks - 230V AC

The 3121-panel enclosure is built for Equipment Leakage Circuit Interrupters (ELCI) main circuit breakers and other large frame devices. Meets ABYC E-11 when used with an ELCI Main circuit breaker and mounted within 10' of AC shore power inlet.

Features:

• Blank apertures for custom breaker loading
• Glass-filled polycarbonate base
• Clear cover allows easy view of circuit breaker status
• Overlapping cover for strength and increased gasket protection
• Oversized, formed in place seamless PUR gasket
• Easily removable stainless steel hinge pin for unobstructed installation
• Stainless steel latch secures cover without penetrating the enclosure
• Blank circuit positions accommodate Carling Technologies A and C Series Flat Rocker and ELCI Main circuit breakers
• Includes waterproof glands
• LED lights for backlighting and ON indication

Technical Specifications:

• Circuit Breaker Type - 1 x ELCI (16A) Main 230V and 3 x Blank
• Dimensions (Overall) (H x W x D) - 7.6" x 7.4"" x 4.7" (192 x 188 x 120mm)
• Dimensions (Enclosure) (H x W x D) - 6" x 6" x 4" (152 x 152 x 102mm)
• LEDs Installed - 1 x Red (Reverse Polarity - 230V AC and 3 x Green ON (230V AC)

In the Box:

• 3121 Enclosure
• Glands x 5
• Labels
• Mounting hardware
• Instruction manual

*Sold as an Individual

The Blue Sea Systems 3121 panel enclosure is specifically designed for mounting Equipment Leakage Circuit Interrupters (ELCI) main circuit breakers and other large frame electrical devices. Crafted with a durable glass-filled polycarbonate base, this enclosure provides robust protection while maintaining a lightweight profile. The clear cover allows for easy visual verification of circuit breaker status, enhancing operational safety and convenience. An overlapping cover design offers increased strength and gasket protection, ensuring the enclosure remains sealed against environmental factors. The oversized, formed-in-place seamless polyurethane gasket further enhances water resistance, making it suitable for marine and industrial environments. Features such as an easily removable stainless steel hinge pin and a stainless steel latch allow for quick installation and secure closure without penetrating the enclosure, promoting long-term integrity. The enclosure includes blank circuit positions that can accommodate Carling Technologies A and C Series flat rocker and ELCI main circuit breakers, providing customization flexibility. Waterproof glands are included for reliable wiring connections, and integrated LED lights indicate power status and reverse polarity conditions, facilitating safe and efficient operation. This enclosure is compliant with ABYC E-11 standards when used with an ELCI main circuit breaker and mounted within 10 feet of the AC shore power inlet. The overall dimensions are approximately 7.6 inches high, 7.4 inches wide, and 4.7 inches deep, with internal mounting space designed for ease of access and installation. The package includes the enclosure, five waterproof glands, labels, mounting hardware, and an instruction manual, making it a comprehensive solution for electrical system management in marine or industrial applications. Sold individually, the Blue Sea Systems 3121 ensures reliable and customizable protection for your electrical components in demanding environments.

Features:

• Blank apertures for custom breaker loading

• Glass-filled polycarbonate base for durability

• Clear cover allows easy view of circuit breaker status

• Overlapping cover for strength and gasket protection

• Seamless polyurethane gasket for water resistance

• Removable stainless steel hinge pin for easy installation

• Stainless steel latch secures cover without penetration

• Blank circuit positions for Carling Technologies A and C Series breakers and ELCI main breakers

• Includes waterproof glands for wiring protection

• LED indicator lights for backlighting and power status