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Siemens GF223NRA Fusible Safety Switch - Fusible Safety Switches
SiemensFusible Safety Switches

Siemens GF223NRA Fusible Safety Switch

The SIEMENS GF223NRA is a 100 A fusible safety switch for single or three-phase 240V AC applications. Housed in a galvanized steel outdoor-rated enclosure, it is part of our curated electrical supply across 14…

SKU 3G-OTH-27064

Brand
Siemens
Item
GF223NRA Fusible Safety Switch
Category
Fusible Safety Switches
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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
GF223NRA
Type
100 A, Single or Three Phase, Galvanized Steel, Outdoor
AC
240V

Technical Documents

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

Product Description

The SIEMENS GF223NRA is a 100 A fusible safety switch for single or three-phase 240V AC applications. Housed in a galvanized steel outdoor-rated enclosure, it is part of our curated electrical supply across 14 industrial departments — and we supply far more than is listed. Our specialist depth in controls (including Siemens) ensures we interpret your demand and deliver the right answer, not just a catalog.

Frequently Asked Questions

What is the SIEMENS GF223NRA fusible safety switch used for?

The SIEMENS GF223NRA is a fusible safety switch rated for 100 A and 240V AC, designed for single or three-phase applications. It is commonly used in industrial and commercial settings to safely disconnect power for maintenance or emergency shutdown, with a galvanized steel enclosure suitable for outdoor installation.

What are the specifications of the SIEMENS GF223NRA?

The SIEMENS GF223NRA is a fusible safety switch with a 100 A rating, 240V AC, for single or three-phase use. It features a galvanized steel enclosure for outdoor durability. The manufacturer part number is GF223NRA, and it is part of Siemens' safety switch product line.

Where to buy the SIEMENS GF223NRA worldwide?

You can source the SIEMENS GF223NRA 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; we provide reliable sourcing for this Siemens fusible safety switch.

How to install the SIEMENS GF223NRA safety switch?

Install the SIEMENS GF223NRA by mounting the galvanized steel enclosure securely outdoors. Ensure the power is off, connect line and load conductors per the wiring diagram, and verify the fuse rating matches the 100 A, 240V AC specification. Follow local electrical codes and use proper personal protective equipment.

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

Siemens Products

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

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Cross-referenced by specification & description
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This Siemens fusible safety switch is rated for 200 A, three-phase, 240V AC, housed in a galvanized steel enclosure for indoor use. It provides a manual disconnect and overcurrent protection for electrical circuits, suitable for industrial and commercial power distribution applications
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The Siemens DTF362 is a 60 A, three-phase fusible safety switch rated for 600V AC. It features a galvanized steel enclosure designed for indoor use. This switch is used for disconnecting and protecting electrical circuits in applications such as motor control, HVAC equipment, and machinery isolation
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This Siemens fusible safety switch is rated for 30 A, three-phase, 600V AC, with a galvanized steel enclosure suitable for indoor and outdoor use. It provides a visible disconnect for safe maintenance and lockout/tagout procedures. Typical applications include disconnecting and protecting three-phase circuits in industrial and commercial settings for motor control, lighting, and power distribution
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This Siemens fusible safety switch is rated for 60 A, three-phase, 600V AC, with a galvanized steel enclosure for indoor use. It serves as a disconnect and overcurrent protection device for electrical circuits, commonly used in industrial and commercial applications for machinery isolation and lockout/tagout procedures