The ABB TH3363 is a 100 Amp, 3-pole heavy-duty fusible safety switch designed for industrial and commercial power distribution systems. It provides a secure disconnecting means along with overcurrent protection through replaceable fuses. Built with a NEMA 1 indoor enclosure, it is intended for dry indoor environments where protection from dust and accidental contact is required. This switch is commonly used for feeder circuits, equipment isolation, and main or branch disconnect applications in higher-voltage systems.
Voltage and Rating
- Current Rating: 100 Amps
- Voltage Rating: 600 VAC
- System Type: 3-phase / 3-pole applications
- Device Type: Fusible safety switch (heavy-duty class)
Key Specifications
- Switch Type: Heavy Duty Fusible Safety Switch
- Number of Poles: 3-Pole
- Enclosure Type: NEMA 1 (Indoor)
- Application: Industrial and commercial power distribution
- Series: TH / Heavy Duty Spec-Setter Series
- Brand: ABB / GE
- Fuse Type: Industrial class fuses (application dependent)
Technical Specifications
- Mounting Type: Surface-mounted enclosure
- Operation: Manual ON/OFF disconnect handle
- Safety Feature: Lockable handle for maintenance isolation
- Construction: Rugged steel enclosure for industrial use
- Function: Electrical isolation + overcurrent protection via fuses
Product Data
- Manufacturer: ABB
- Catalog Number: TH3363
- UPC: 783164009132
- Product Type: Heavy Duty Fusible Safety Switch
- Sub-Category: Industrial Disconnect Switch
- Type Switches
- Vendor GE
- Brand GE
Returns are easy
You may return items within 30 days of delivery for a refund.
FREE Shipping on orders over $149.
My Circuit Breakers offers one to five day delivery in the United States. The variation depends on the chosen shipping speed and the warehouse location for the product(s).
Same Day Shipping
We strive to ship out your items within one business day.
In rare circumstances, My Circuit Breakers may reserve up to 5 business days to complete shipment. Feel free to contact us if your order is time sensitive.
My Circuit Breakers provides a comprehensive 1-year warranty on both new and reconditioned products. Rest assured, all products are authentic OEM (original equipment manufacturer). Extended warranties are available upon request.