SQUARE D D221N Fusible Safety Switch
<p>The SQUARE D D221N is a robust fusible safety switch designed for reliable disconnection and protection in single-phase AC circuits up to 240V. Rated at 30A, this indoor unit features a galvanized steel enclosure…
SKU 3G-OTH-25075
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Delivery
- Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
- Payment
- Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
- Ships to
- Singapore
Need installation or engineering help?
Ask a question
Product Description
<p>The SQUARE D D221N is a robust fusible safety switch designed for reliable disconnection and protection in single-phase AC circuits up to 240V. Rated at 30A, this indoor unit features a galvanized steel enclosure for durability in industrial environments. As a genuine SQUARE D product (MPN: D221N), it meets the quality standards expected in commercial and light industrial applications.</p><p>Ideal for electricians, contractors, and facility maintenance teams, this switch provides a safe means of isolating equipment during maintenance or emergency shutdown. For procurement in Singapore, 3G Electric offers SGD quotes on request, handles GST for local buyers, and ensures fast delivery across Singapore and Southeast Asia.</p>
Frequently Asked Questions
What are the key specifications of the SQUARE D D221N?
The SQUARE D D221N is a 30A, single-phase fusible safety switch rated for 240V AC. It has a galvanized steel enclosure and is designed for indoor use.
Can I get a quote in SGD and what about delivery in Singapore?
Yes, 3G Electric provides SGD quotes on request. For Singapore buyers, GST is handled. We offer fast delivery across Singapore and Southeast Asia.
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.
