Square D QMB321T 30-30A 240V 3-Pole Series D2 Branch Switch Replacement

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Square D QMB321T 30-30A Fusible Panel Switch, 240V, 3P

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Available

Part Number

QMB321T

Manufacturer

Square D

Current Rating

30-30

Voltage Rating (V)

240

Number of Poles

Standards Compliance

UL 98, CSA C22.2 No.4, NEMA KS1

UL Listed

Yes

Switch Type

Fusible

Current Rating (A)

30-30

Voltage Rating (V)

240

Number of Poles

Configuration

Twin

Fuse Class

Class R

Unit Height (in)

4.5

NEMA Enclosure Type

NEMA 1

Indoor/Outdoor

Indoor

Visible Blade

Yes

Interrupting Rating

200 kAIC

Standards Compliance

UL 98, CSA C22.2 No.4, NEMA KS1

Application Use Case

Commercial and industrial power distribution panelboards and switchboards

Special Features

Twin Mount Blow On Connection; Door Interlock: Non defeatable

Square D QMB321T 30-30A Fusible Panel Switch

The Square D QMB321T is a fusible panelboard switch rated 30-30A at 240V, 3 pole. Part of the Series D2 Branch Switch Replacement series, designed for commercial and industrial power distribution panelboards and switchboards.

Technical Specifications

Rated current: 30-30A. Voltage: 240V. Poles: 3. Switch type: Fusible. Fuse class: Class R. Configuration: Twin. Unit height: 4.5 inches. Enclosure: NEMA 1. Location: Indoor. Interrupting capacity: 200 kAIC. Standards: UL 98, CSA C22.2 No.4, NEMA KS1.

Key Features

Visible blade indication for safe verification of switch position. Door interlock: Non defeatable. Twin Mount Blow On Connection. Positive lock off with padlock provisions.

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Request a quote for the Square D QMB321T fusible panel switch today. We offer competitive pricing on all Square D panel switches and disconnect switches.