SIEMENS IEC Supplementary Protector: 25 A Amps, 72V DC, 10kA at 400V AC, Screw Clamp
The SIEMENS IEC Supplementary Protector (MPN 5SY44258) is a 25 A, D-Curve, 4-Pole UL1077 DIN Rail-Mount supplementary protector rated at 72V DC and 10kA at 400V AC. It features a Screw Clamp connection and is part of…
SKU 3G-OTH-128180
- 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 5SY44258) is a 25 A, D-Curve, 4-Pole UL1077 DIN Rail-Mount supplementary protector rated at 72V DC and 10kA at 400V AC. It features a Screw Clamp connection and is part of the 5SY4 series from SIEMENS.
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 IEC Supplementary Protector 5SY44258 used for?
The SIEMENS 5SY44258 is a 25 A, D-Curve, 4-Pole supplementary protector used to protect industrial control circuits and equipment from overcurrents and short circuits. It mounts on a DIN rail and is suitable for 400V AC and 72V DC applications.
What are the specifications of the SIEMENS 5SY44258?
The SIEMENS 5SY44258 is rated 25 A, 72V DC, and 10kA at 400V AC. It features a D-Curve trip characteristic, 4 poles, a Screw Clamp connection, and is UL1077 listed for DIN rail mounting. It is part of the 5SY4 series from SIEMENS.
Where to buy the SIEMENS 5SY44258 supplementary protector worldwide?
3G Electric supplies the SIEMENS 5SY44258 supplementary protector worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this D-Curve, 4-Pole UL1077 protector.
How to install the SIEMENS 5SY44258 on a DIN rail?
To install the SIEMENS 5SY44258, snap it onto a standard 35 mm DIN rail. Ensure the rail is clean and the protector clips engage firmly. Wire using the Screw Clamp terminals per the torque specs in the manual. 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.















