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EATON Safety Switch: Fusible, 30 A, Three Phase, 240V AC, Galvanized Steel - Fusible Safety Switches
EATONFusible Safety Switches

EATON Safety Switch: Fusible, 30 A, Three Phase, 240V AC, Galvanized Steel

The EATON DG321NGB is a 30 A, three-phase, fusible safety switch rated for 240V AC, housed in a galvanized steel enclosure for indoor use. 3G Electric interprets your demand for this EATON safety switch and delivers…

SKU 3G-OTH-25739

Brand
EATON
Item
Safety Switch: Fusible, 30 A, Three Phase, 240V AC, Galvanized Steel
Category
Fusible Safety Switches
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Technical Specifications

EATON
Manufacturer Part Number
DG321NGB
Type
30 A, Three Phase, Galvanized Steel, Indoor
AC
240V
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EATON Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The EATON DG321NGB is a 30 A, three-phase, fusible safety switch rated for 240V AC, housed in a galvanized steel enclosure for indoor use. 3G Electric interprets your demand for this EATON safety switch and delivers it with specialist support across 14 industrial departments, including electrical and power transmission, backed by deep expertise in controls.

Frequently Asked Questions

What is the EATON DG321NGB safety switch used for?

The EATON DG321NGB is a fusible safety switch used to safely disconnect electrical power for maintenance or emergency shutdown in industrial and commercial three-phase 240V AC circuits. It is commonly applied in motor control centers, lighting panels, and machinery isolation points.

What are the specifications of the EATON DG321NGB safety switch?

The EATON DG321NGB is a 30-amp, three-phase, 240V AC fusible safety switch with a galvanized steel enclosure rated for indoor use. It accepts Class H or K fuses and features a visible blade disconnect for safe lockout/tagout procedures. The manufacturer part number is DG321NGB.

Where to buy the EATON DG321NGB safety switch worldwide?

3G Electric supplies the EATON DG321NGB safety switch worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your site. Contact our team for a quote and lead time on this fusible safety switch.

How to install the EATON DG321NGB safety switch?

Install the EATON DG321NGB on a flat indoor surface using the mounting holes on the galvanized steel enclosure. Ensure the disconnect is in the OFF position, connect line and load conductors per the wiring diagram inside the cover, and install the correct fuse size for your circuit. Always follow local electrical codes and lockout/tagout procedures.

Used in

Common applications for EATON
Industrial control panels — Eaton M22 flush push buttons for momentary machine start/stop commands
Motor control centers — Eaton NEMA reversing starters with electronic overloads for conveyor belt direction control
HVAC systems — Eaton definite purpose starters with thermal overloads for compressor and fan motor protection
Process automation — Eaton SL7 tower lights with IP66 bases for visual status indication in wet environments
Machine tool signaling — Eaton 10250T LED pilot lights with push-to-test for operator panel status lamps
Access control — Eaton M22 keyed selector switches for equipment mode selection in secured areas

EATON Products

3G Electric supplies EATON fusible safety switches. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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