Siemens 5SY4 Series C-Curve 1-Pole Supplementary Protector
The SIEMENS IEC Supplementary Protector (SKU 3G-OTH-19702) is a C-curve, 1-pole UL1077 DIN rail-mount supplementary protector rated at 6 A. It features a Max. AIR Rating of 10kA at 230/400V AC, an AC Voltage Rating…
SKU 3G-OTH-19702
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Delivery
- Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
- Payment
- Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
- Ships to
- Singapore
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Product Description
The SIEMENS IEC Supplementary Protector (SKU 3G-OTH-19702) is a C-curve, 1-pole UL1077 DIN rail-mount supplementary protector rated at 6 A. It features a Max. AIR Rating of 10kA at 230/400V AC, an AC Voltage Rating of 230/400V AC, and a DC Voltage Rating of 72V DC. This 5SY4 series unit uses screw clamp terminals and is identified by manufacturer part number 5SY41067.
Frequently Asked Questions
What is the SIEMENS 5SY41067 supplementary protector used for?
The SIEMENS 5SY41067 is a C-curve, 1-pole UL1077 supplementary protector rated at 6 A. It protects branch circuits and equipment against overloads and short circuits in industrial control panels, HVAC systems, and lighting applications. Its 72V DC rating also suits DC control circuits.
What are the specifications of the SIEMENS 5SY41067?
The SIEMENS 5SY41067 is a 6 A, C-curve, 1-pole supplementary protector with a Max. AIR Rating of 10kA at 230/400V AC. It has an AC Voltage Rating of 230/400V AC and a DC Voltage Rating of 72V DC. Terminal connection is screw clamp, and it is part of the 5SY4 series.
Where to buy the SIEMENS 5SY41067 worldwide?
You can source the SIEMENS 5SY41067 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; we provide this Siemens supplementary protector to procurement teams globally.
How to install the SIEMENS 5SY41067 supplementary protector?
Install the SIEMENS 5SY41067 on a standard DIN rail by snapping it into place. Ensure the circuit is de-energized. Connect wires to the screw clamp terminals per the torque specifications in the datasheet. Verify the C-curve matches the load type (e.g., moderate inrush). Test operation after installation.
Used in
Common applications for SiemensSiemens Products
3G Electric supplies Siemens c-curve, 1-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.
