Siemens Supplementary Protector: 1.6 A Amps, 72V DC, 10kA at 400V AC, Screw Clamp
The SIEMENS IEC Supplementary Protector is a D-Curve, 3-Pole UL1077 DIN Rail-Mount Supplementary Protector rated at 1.6 A Amps. It features a Max. AIR Rating of 10kA at 400V AC, AC Voltage Rating of 400V AC, and DC…
SKU 3G-OTH-20387
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Product Description
The SIEMENS IEC Supplementary Protector is a D-Curve, 3-Pole UL1077 DIN Rail-Mount Supplementary Protector rated at 1.6 A Amps. It features a Max. AIR Rating of 10kA at 400V AC, AC Voltage Rating of 400V AC, and DC Voltage Rating of 72V DC, with a Screw Clamp terminal connection from the 5SY4 series (MPN 5SY43158).
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is the SIEMENS 5SY43158 supplementary protector used for?
The SIEMENS 5SY43158 is a D-Curve, 3-Pole UL1077 supplementary protector rated at 1.6 A Amps. It protects branch circuits and equipment from overcurrents and short circuits in industrial control panels, HVAC systems, and machinery, with a 10kA interrupting rating at 400V AC and 72V DC capability.
What are the specifications of the SIEMENS 5SY43158?
The SIEMENS 5SY43158 is a 3-pole supplementary protector from the 5SY4 series. It has a current rating of 1.6 A Amps, AC voltage rating of 400V AC, DC voltage rating of 72V DC, and a maximum AIR rating of 10kA at 400V AC. Terminal connection is screw clamp, and it mounts on a DIN rail.
Where to buy the SIEMENS 5SY43158 worldwide?
3G Electric supplies the SIEMENS 5SY43158 supplementary protector to customers 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 1.6 A, 3-pole UL1077 device.
How to install the SIEMENS 5SY43158 supplementary protector?
Install the SIEMENS 5SY43158 by snapping it onto a standard 35 mm DIN rail. Ensure the circuit is de-energized, then connect wires to the screw clamp terminals using the correct torque. The D-Curve trip characteristic suits motor and transformer loads with high inrush currents. Follow local electrical codes.
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Common applications for SiemensSiemens Products
3G Electric supplies Siemens d-curve, 3-pole ul1077 din rail-mount supplementary protectors. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
