SQUARE D Safety Switch: Fusible, 30 A, Three Phase, 240V AC, Galvanized Steel
The SQUARE D DT321RB is a 30 A, three-phase, fusible safety switch rated for 240V AC. Constructed with galvanized steel for indoor/outdoor use, this switch provides a reliable disconnecting means for industrial…
SKU 3G-OTH-27909
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
The SQUARE D DT321RB is a 30 A, three-phase, fusible safety switch rated for 240V AC. Constructed with galvanized steel for indoor/outdoor use, this switch provides a reliable disconnecting means for industrial electrical circuits.
Frequently Asked Questions
What is the SQUARE D DT321RB safety switch used for?
The SQUARE D DT321RB is a fusible safety switch used to safely disconnect power for maintenance or emergency shutdown in industrial and commercial electrical systems. It handles 30 A, three-phase, 240V AC loads and is suitable for indoor/outdoor galvanized steel enclosures.
What are the specifications of the SQUARE D DT321RB safety switch?
The SQUARE D DT321RB is a 30 A, three-phase, 240V AC fusible safety switch with a galvanized steel enclosure rated for indoor/outdoor use. It is a SQUARE D brand product, part number DT321RB, designed for reliable electrical disconnection in industrial environments.
Where to buy the SQUARE D DT321RB safety switch worldwide?
3G Electric supplies the SQUARE D DT321RB safety switch worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time on this SQUARE D fusible safety switch.
How to install the SQUARE D DT321RB safety switch?
Install the SQUARE D DT321RB safety switch by mounting the galvanized steel enclosure securely, connecting incoming three-phase 240V AC power to the line side, and outgoing load to the load side. Always follow local electrical codes and use proper personal protective equipment. Consult a qualified electrician.
Used in
Common applications for SQUARE DSQUARE D Products
3G Electric supplies SQUARE D fusible safety switches. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
