SIEMENS IEC Supplementary Protector: 50 A Amps, 72V DC, 10kA at 400V AC, Screw Clamp
The SIEMENS IEC Supplementary Protector (MPN 5SY44508) is a 50 A, D-Curve, 4-Pole UL1077 DIN Rail-Mount supplementary protector from the 5SY4 series. It is rated for 72V DC and 10kA at 400V AC, with a Screw Clamp…
SKU 3G-OTH-154296
- 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 IEC Supplementary Protector (MPN 5SY44508) is a 50 A, D-Curve, 4-Pole UL1077 DIN Rail-Mount supplementary protector from the 5SY4 series. It is rated for 72V DC and 10kA at 400V AC, with a Screw Clamp 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 5SY44508 supplementary protector used for?
The SIEMENS 5SY44508 is a 50 A, D-Curve, 4-Pole UL1077 DIN Rail-Mount supplementary protector used to protect industrial control circuits and equipment from overcurrents and short circuits. It is suitable for applications requiring DC ratings up to 72V DC and AC ratings up to 400V AC.
What are the specifications of the SIEMENS 5SY44508?
The SIEMENS 5SY44508 is a 50 A, D-Curve, 4-Pole supplementary protector from the 5SY4 series. It is rated for 72V DC and 10kA at 400V AC, with a Screw Clamp connection. It is UL1077 listed and mounts on a standard DIN rail.
Where to buy the SIEMENS 5SY44508 worldwide?
3G Electric supplies the SIEMENS 5SY44508 supplementary protector worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us for pricing and lead time on this genuine SIEMENS part.
How to install the SIEMENS 5SY44508 on a DIN rail?
To install the SIEMENS 5SY44508, snap it onto a standard 35 mm DIN rail. Ensure the rail is clean and the protector is oriented correctly. Use a screwdriver to tighten the Screw Clamp terminals to the recommended torque. Always de-energize the circuit before installation.
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3G Electric memasok SIEMENS IEC d-curve, 4-pole ul1077 din rail-mount supplementary protectors. Kami menyediakan produk asli dengan ketersediaan tersedia di gudang untuk SKU umum, dokumentasi teknis, dukungan commissioning, dan layanan garansi — di seluruh dunia.















