Siemens Miniature Circuit Breaker: 45 A Amps, 60V DC, 10 kA, Screw Clamp, C
The SIEMENS Miniature Circuit Breaker (SKU 30YA44, MPN 5SJ43457HG41) is a C-Curve, 3-Pole UL489 DIN Rail-Mount device rated for 45 A Amps. It features a Max. AIR Rating of 10 kA, a DC Voltage Rating of 60V DC, and a…
SKU 3G-OTH-20301
- 6–10 business days door-to-door; Bea Cukai clearance typically 3–5 business days.
- Invoicing in IDR or USD. Bank transfer and corporate PO accepted.
- Dikirim ke: Jakarta, Surabaya, Bandung, Medan, Batam
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Deskripsi Produk
The SIEMENS Miniature Circuit Breaker (SKU 30YA44, MPN 5SJ43457HG41) is a C-Curve, 3-Pole UL489 DIN Rail-Mount device rated for 45 A Amps. It features a Max. AIR Rating of 10 kA, a DC Voltage Rating of 60V DC, and a Screw Clamp terminal connection.
Supplied to Indonesia — compatible with 50 Hz installations. DHL Express delivery to Jakarta, Surabaya, Bandung, customs and duties handled door-to-door.
Pertanyaan yang Sering Diajukan
What is the SIEMENS 5SJ43457HG41 miniature circuit breaker used for?
The SIEMENS 5SJ43457HG41 is a C-Curve, 3-pole UL489 miniature circuit breaker rated for 45 A. It protects branch circuits in industrial control panels, DC power systems, and equipment requiring 60V DC or 240V AC, with a 10 kA interrupting capacity.
What are the specifications of the SIEMENS 5SJ43457HG41?
This SIEMENS breaker is rated 45 A, 240V AC and 60V DC, with a 10 kA max AIR rating. It uses a screw clamp terminal connection, is C-Curve trip type, 3-pole, and UL489 listed for DIN rail mounting. The MPN is 5SJ43457HG41.
Where to buy the SIEMENS 5SJ43457HG41 worldwide?
3G Electric supplies the SIEMENS 5SJ43457HG41 miniature circuit breaker worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time.
How to select the right SIEMENS miniature circuit breaker for a DC application?
For DC applications, verify the breaker's DC voltage rating (here 60V DC) and ensure it matches your system voltage. The C-Curve trip characteristic suits moderate inrush loads like motors. Confirm the interrupting rating (10 kA) exceeds available fault current. Always follow SIEMENS guidelines.
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3G Electric memasok Siemens c-curve, 3-pole ul489 din rail-mount miniature circuit breakers. Kami menyediakan produk asli dengan ketersediaan tersedia di gudang untuk SKU umum, dokumentasi teknis, dukungan commissioning, dan layanan garansi — di seluruh dunia.















