Siemens Molded Case Circuit Breaker: 125 A Amps, 42kA at 480V AC, Fixed, Load Side Lug
The SIEMENS HED42B125 is a 125 A ED-Frame molded case circuit breaker from the HED4 series. It features a fixed instantaneous trip, a maximum AIR rating of 42kA at 480V AC, and ABC phase connection with load side lug…
SKU 3G-OTH-22354
- 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
Butuh bantuan pemasangan atau rekayasa?
Ajukan pertanyaan
Deskripsi Produk
The SIEMENS HED42B125 is a 125 A ED-Frame molded case circuit breaker from the HED4 series. It features a fixed instantaneous trip, a maximum AIR rating of 42kA at 480V AC, and ABC phase connection with load side lug terminals.
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 HED42B125 molded case circuit breaker used for?
The SIEMENS HED42B125 is an ED-Frame molded case circuit breaker used for overcurrent protection in industrial power distribution panels, motor control centers, and switchboards. It handles up to 125 A and provides a 42kA interrupting rating at 480V AC, making it suitable for commercial and light industrial applications.
What are the specifications of the SIEMENS HED42B125?
The SIEMENS HED42B125 is a 125 A ED-Frame molded case circuit breaker from the HED4 series. It has a fixed instantaneous trip, a maximum AIR rating of 42kA at 480V AC, ABC phase connection, and load side lug terminals. The manufacturer part number is HED42B125.
Where to buy the SIEMENS HED42B125 worldwide?
3G Electric supplies the SIEMENS HED42B125 molded case circuit breaker worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this HED4 series breaker.
How to select the correct SIEMENS molded case circuit breaker for your application?
To select the correct SIEMENS molded case circuit breaker, verify the continuous current rating (125 A for the HED42B125), the maximum interrupting rating (42kA at 480V AC), phase connection (ABC), and terminal type (load side lug). Ensure the frame size (ED-Frame) matches your panelboard or switchgear requirements.
Digunakan dalam
Aplikasi umum untuk SiemensSiemens Produk
3G Electric memasok Siemens ed-frame siemens molded case circuit breakers. Kami menyediakan produk asli dengan ketersediaan tersedia di gudang untuk SKU umum, dokumentasi teknis, dukungan commissioning, dan layanan garansi — di seluruh dunia.















