SIEMENS IEC Supplementary Protector: 25 A Amps, 72V DC, 10kA at 400V AC, Screw Clamp
The SIEMENS IEC Supplementary Protector is a 25 A, A-Curve, 4-Pole UL1077 DIN Rail-Mount supplementary protector from the 5SY4 series. It is rated for 72V DC and has a breaking capacity of 10kA at 400V AC, with screw…
SKU 3G-OTH-127949
- 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 is a 25 A, A-Curve, 4-Pole UL1077 DIN Rail-Mount supplementary protector from the 5SY4 series. It is rated for 72V DC and has a breaking capacity of 10kA at 400V AC, with screw clamp terminals. This device provides overcurrent protection for branch circuits in industrial control panels and equipment.
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 5SY44255 used for?
The SIEMENS IEC Supplementary Protector 5SY44255 provides overcurrent protection for branch circuits in industrial control panels and equipment. It is a 25 A, A-Curve, 4-Pole UL1077 DIN Rail-Mount device rated for 72V DC and 400V AC, suitable for global industrial applications.
What are the specifications of the SIEMENS 5SY44255 supplementary protector?
The SIEMENS 5SY44255 is a 25 A, A-Curve, 4-Pole supplementary protector from the 5SY4 series. It has a DC rating of 72V DC, an AC rating of 400V AC, and a breaking capacity of 10kA at 400V AC. Terminals are screw clamp type, and it is UL1077 listed for DIN Rail mounting.
Where to buy the SIEMENS 5SY44255 supplementary protector worldwide?
You can source the SIEMENS 5SY44255 supplementary protector through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time on this SIEMENS-branded device.
How to install the SIEMENS 5SY44255 supplementary protector on a DIN rail?
To install the SIEMENS 5SY44255, snap the 4-Pole device onto a standard DIN rail until it locks. Connect wires using the screw clamp terminals, ensuring torque per SIEMENS specifications. Always de-energize the circuit before installation and follow local electrical codes for overcurrent protection.
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3G Electric memasok SIEMENS IEC a-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.














