Siemens 5SY43155 A-Curve 3-Pole UL1077 Supplementary Protector
The SIEMENS IEC Supplementary Protector (SKU 5SY43155, MPN 5SY43155) is a 1.6 A, A-Curve, 3-Pole UL1077 DIN Rail-Mount supplementary protector from the 5SY4 series. It is rated for 400V AC and 72V DC, with a maximum…
SKU 3G-OTH-19992
Local availability & support — the Philippines
- Delivery
- 5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
- Payment
- Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
- Ships to
- Manila, Quezon City, Cebu, Davao, Batangas
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Product Description
The SIEMENS IEC Supplementary Protector (SKU 5SY43155, MPN 5SY43155) is a 1.6 A, A-Curve, 3-Pole UL1077 DIN Rail-Mount supplementary protector from the 5SY4 series. It is rated for 400V AC and 72V DC, with a maximum AIR rating of 10kA at 400V AC, and features screw clamp terminals.
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 5SY43155 supplementary protector used for?
The SIEMENS 5SY43155 is a 1.6 A, A-Curve, 3-pole UL1077 DIN rail-mount supplementary protector used to protect branch circuits and control equipment from overcurrent and short circuits in industrial control panels, HVAC systems, and machinery.
What are the specifications of the SIEMENS 5SY43155?
The SIEMENS 5SY43155 is rated 1.6 A, 400V AC and 72V DC, with a maximum AIR rating of 10kA at 400V AC. It features screw clamp terminals, is part of the 5SY4 series, and is a 3-pole A-Curve UL1077 supplementary protector.
Where to buy the SIEMENS 5SY43155 supplementary protector worldwide?
3G Electric supplies the SIEMENS 5SY43155 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.
How to install the SIEMENS 5SY43155 on a DIN rail?
To install the SIEMENS 5SY43155, 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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Common applications for SiemensSiemens Products
3G Electric supplies Siemens a-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.