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GE THN3365 400A 3P 600V Safety Switch, NEMA 1, Fusible, Non-Fusible | AmpState
★★★★★
| Part Number | THN3365 |
| Amperes | 400 |
| Poles | 3 |
| Voltage | 600 |
| Product Type | safety-switch |
Regular price
$6,336.00
Sale price
$6,336.00
Regular price
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Seamless online shopping experience guaranteed with easy shipping and returns policy.
Shop with Confidence: Our Products come with a Reliable Year-Long Warranty.
GE THN3365 400A 3P 600V Safety Switch, NEMA 1, Fusible, Non-Fusible | AmpState
Regular price
$6,336.00
Sale price
$6,336.00
Regular price
Unit price
Product description
Shipping
Meet the GE THN3365 400A 3P 600V Safety Switch — a rugged indoor disconnect designed for reliable equipment isolation at the point of use. In a compact NEMA 1 enclosure, this switch is a smart choice for maintenance teams, panel builders, and spare inventories where a precise part-number match matters. It’s available in fusible or non-fusible configurations to fit your protection strategy and system design.
Why this safety switch stands out
With a 400 A rating and a 3-pole arrangement, the THN3365 delivers dependable control across all three conductors, enabling safe, clean isolation for service and maintenance. The 600 V rating covers a wide range of industrial power networks, while the NEMA 1 enclosure suits indoor installations that demand straightforward protection and ease of access. The dual Fusible/Non-Fusible configuration adds versatility, so you can align the switch with your existing fusing scheme without replacing the entire assembly.
Key specifications at a glance
- Manufacturer: GE
- Part Number: THN3365
- Product Type: Safety Switch
- Amperage: 400 A
- Poles: 3
- Voltage: 600 V
- Enclosure: NEMA 1
- Configurations: Fusible and Non-Fusible
Ideal use cases
- Equipment disconnect and isolation at the point of use for routine maintenance
- Control panels and switchgear assemblies requiring reliable, code-compliant disconnects
- Spare inventory for facilities that prioritize exact part-number compatibility and fast replacements
Practical considerations and compatibility
Ensure the configuration (fusible or non-fusible) matches your protection scheme and that the system voltage and amperage align with your electrical design. This GE THN3365 is designed to integrate smoothly into indoor electrical environments where a dependable, straightforward disconnect is essential. If you’re unsure about fit, AmpState offers support to help confirm compatibility and ensure you’re selecting the right part for your 400 A, 3-pole, 600 V application.
Available from AmpState. Need help matching a part number or confirming compatibility? Message us and we’ll help you confirm fit.
Contact sales@ampstate.com
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