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Siemens HNF363PV Non-Fusible Disconnect Switch - Non-Fusible Disconnect Switches
SiemensNon-Fusible Disconnect Switches

Siemens HNF363PV Non-Fusible Disconnect Switch

The SIEMENS HNF363PV is a non-fusible disconnect switch designed for solar safety applications. This three-phase unit is rated for 100 A at 600V AC, features negative polarity, and is intended for indoor use. It…

SKU 3G-OTH-28680

Brand
Siemens
Item
HNF363PV Non-Fusible Disconnect Switch
Part Number
HNF363PV
Category
Non-Fusible Disconnect Switches
Available to Order
Also known as:HNF363PVSiemens
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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

Technical Specifications

Siemens
Manufacturer Part Number
HNF363PV
Type
100 A, Indoor, Negative Polarity
AC
600V
Phase
Three
UL 98B Certification
Yes

Technical Documents

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Siemens Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SIEMENS HNF363PV is a non-fusible disconnect switch designed for solar safety applications. This three-phase unit is rated for 100 A at 600V AC, features negative polarity, and is intended for indoor use. It carries UL 98B certification, ensuring compliance with relevant safety standards for photovoltaic systems.

Frequently Asked Questions

What is the SIEMENS HNF363PV solar safety disconnect switch used for?

The SIEMENS HNF363PV is a non-fusible disconnect switch used to safely isolate photovoltaic systems during maintenance or emergencies. It is designed for three-phase, 100 A, 600V AC indoor applications with negative polarity, and carries UL 98B certification for solar safety compliance.

What are the specifications of the SIEMENS HNF363PV?

The SIEMENS HNF363PV is a non-fusible disconnect switch rated for 100 A at 600V AC, three-phase, with negative polarity for indoor use. It is UL 98B certified, ensuring it meets safety standards for photovoltaic systems. The manufacturer part number is HNF363PV.

Where to buy the SIEMENS HNF363PV worldwide?

You can source the SIEMENS HNF363PV through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide locations. Contact us for availability and lead time on this non-fusible disconnect switch.

How to install the SIEMENS HNF363PV disconnect switch?

Install the SIEMENS HNF363PV indoors on a flat surface, ensuring proper clearance for operation. Connect three-phase conductors to the line and load terminals, observing negative polarity markings. Always follow local electrical codes and the manufacturer's instructions for safe installation.

Used in

Common applications for Siemens
District cooling plants — LME73 + RWF55 for condenser-water modulation
Inflight catering and food-processing steam boilers — LMG22 with SQN90 air-fuel cross-damper
Hospital steam-plant redundancy — LME41 with QRA2 UV flame detection for dual-fuel boilers
Semiconductor fab process heat — LME23 and SKP55 gas valves on hot-oil heater skids
Container-terminal reefer-deck heating — LMG22 retrofit onto legacy burner racks
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Siemens Products

3G Electric supplies Siemens non-fusible disconnect switches. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Non-fusible disconnect switch rated 200 A at 600V AC, three-phase, for indoor use with positive polarity. UL 98B certified for photovoltaic disconnect applications. Suitable for isolating AC power in solar systems
Siemens
Non-fusible disconnect switch rated 200 A at 600V AC, three-phase, for indoor use with positive polarity. UL 98B certified for photovoltaic disconnect applications. Suitable for isolating AC power in solar systems

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