SIEMENS IEC Supplementary Protector: 6 A Amps, 72V DC, 10kA at 400V AC, Screw Clamp
The SIEMENS IEC Supplementary Protector (SKU 5SY42065, MPN 5SY42065) is a 6 A, A-Curve, 2-pole UL1077 DIN rail-mount supplementary protector from the 5SY4 series. It is rated for 400V AC with a breaking capacity of…
SKU 3G-OTH-127961
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
The SIEMENS IEC Supplementary Protector (SKU 5SY42065, MPN 5SY42065) is a 6 A, A-Curve, 2-pole UL1077 DIN rail-mount supplementary protector from the 5SY4 series. It is rated for 400V AC with a breaking capacity of 10kA at 400V AC and 72V DC, and features screw-clamp terminals.
Frequently Asked Questions
What is the SIEMENS IEC Supplementary Protector 5SY42065 used for?
The SIEMENS IEC Supplementary Protector 5SY42065 is used to protect branch circuits and equipment from overcurrent and short circuits in industrial control panels, HVAC systems, and automation applications. It is a 6 A, A-Curve, 2-pole UL1077 DIN rail-mount device rated for 400V AC and 72V DC.
What are the specifications of the SIEMENS 5SY42065 supplementary protector?
The SIEMENS 5SY42065 is a 6 A, A-Curve, 2-pole supplementary protector from the 5SY4 series. It has a breaking capacity of 10kA at 400V AC and is rated for 72V DC. It features screw-clamp terminals and is designed for DIN rail mounting, complying with UL1077 standards.
Where to buy the SIEMENS 5SY42065 supplementary protector worldwide?
You can source the SIEMENS 5SY42065 supplementary protector worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we provide reliable sourcing for this 5SY4 series device.
How to install the SIEMENS 5SY42065 DIN rail supplementary protector?
To install the SIEMENS 5SY42065, snap it onto a standard DIN rail and secure it with the integrated latch. Connect wires to the screw-clamp terminals using a screwdriver, ensuring proper torque per the device label. Always de-energize the circuit before installation and follow local electrical codes for overcurrent protection.
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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.
