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Bestselling Blue Sea 3120 - Sms Panel Enclosure W/elci Main (50a) And 2 Blanks - 240v [3120] Deal Alert: 70% Off [Ah30Dszi]

$52.99 $169.99 -69%

3120 - SMS Panel Enclosure with ELCI Main (50A) and 2 Blanks - 240VThe 3120 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 c

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Bestselling Blue Sea 3120 - Sms Panel Enclosure W/elci Main (50a) And 2 Blanks - 240v [3120] Deal Alert: 70% Off [Ah30Dszi]

3120 - SMS Panel Enclosure with ELCI Main (50A) and 2 Blanks - 240V

The 3120 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
  • LEDs for backlighting and ON indication

Technical Specifications:

  • Circuit Breaker Type - 1 x ELCI (50A) Main 240V and 2 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 - 2 x Green ON (240V AC) 

In the Box:

  • 3120 Enclosure
  • Glands x 5
  • Labels
  • Mounting hardware
  • Instruction manual

*Sold as an Individual

WarningWARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.


Quick Guide (pdf)
Brochure (pdf)

What Our Customers Say

January 22, 2026

Absolutely no complaints!

A great gadget that works like a true, real, real, real charm.

- Mabon G..

January 22, 2026

Absolutely no complaints!

I'm very happy with this phenomenal acquisition.

- Dinah Y..

January 22, 2026

Absolutely no complaints!

-58. An outstanding product with a very, very, very sleek design.

- Arawn W..

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