SIEMENS IEC 5SY42015 A-Curve 2-Pole UL1077 Supplementary Protector
The SIEMENS IEC Supplementary Protector (SKU 5SY42015, MPN 5SY42015) is a 1 A, A-Curve, 2-pole UL1077 DIN rail-mount supplementary protector from the 5SY4 series. It is rated for 400V AC and 72V DC, with a breaking…
SKU 3G-OTH-127951
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Payment
- Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
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Product Description
The SIEMENS IEC Supplementary Protector (SKU 5SY42015, MPN 5SY42015) is a 1 A, A-Curve, 2-pole UL1077 DIN rail-mount supplementary protector from the 5SY4 series. It is rated for 400V AC and 72V DC, with a breaking capacity of 10kA at 400V AC, and features screw-clamp terminals.
Frequently Asked Questions
What is the SIEMENS 5SY42015 supplementary protector used for?
The SIEMENS 5SY42015 is a 1 A, A-Curve, 2-pole UL1077 DIN rail-mount supplementary protector from the 5SY4 series. It protects downstream equipment against overloads and short circuits in industrial control panels, HVAC systems, and machinery operating at 400V AC or 72V DC.
What are the specifications of the SIEMENS 5SY42015?
The SIEMENS 5SY42015 is rated 1 A, 400V AC and 72V DC, with a breaking capacity of 10kA at 400V AC. It features screw-clamp terminals, an A-Curve trip characteristic, and is a 2-pole UL1077 DIN rail-mount supplementary protector from the 5SY4 series.
Where to buy the SIEMENS 5SY42015 worldwide?
3G Electric supplies the SIEMENS 5SY42015 supplementary protector to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this 1 A, 400V AC / 72V DC unit.
How to install the SIEMENS 5SY42015 on a DIN rail?
To install the SIEMENS 5SY42015, snap it onto a standard 35 mm DIN rail until it locks. Connect phase and neutral conductors to the screw-clamp terminals, torquing to the manufacturer's specification. Ensure the circuit is de-energized before installation and follow local electrical codes.
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3G Electric supplies SIEMENS IEC a-curve, 2-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.
