
SP1336 Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $425.00 | Condition is New – Open box, FEDERAL PACIFIC SP1336 ELECTRIC FUSIBLE BUS PLUG 30A 600V 3P, FPE SP1336, NOB, shipping cost = $34.32 | 99.9% |
![]() | $399.99 | Condition is New – Open box, FEDERAL PACIFIC CHALLENGER FUSIBLE BUS PLUG SP1336 30AMP 600VOLT 3POLE NOB, shipping cost = $93.38 | 100.0% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $146.24 | Top Pick! Condition is Used, Federal Pacific SP1336 30A 3-P Fusible Plug-In Bus Switch 600V 20HP (Incomplete), shipping cost = $48.84 | 99.8% |
![]() | $225.00 | Condition is Used, Federal Pacific Fusible Bus Plug SP1336 30 Amp 600 Volt, shipping cost = $40.00 | 100.0% |
![]() | $249.99 | Condition is Used, FEDERAL PACIFIC FPE SP SP1336 30 AMP 600V FUSIBLE FUSED BUS PLUG FLAWED, shipping cost = $56.51 | 99.9% |
![]() | $274.99 | Condition is Used, FEDERAL PACIFIC FPE SP SP1336 30 AMP 600V FUSIBLE FUSED BUS PLUG, shipping cost = $56.51 | 99.9% |
![]() | $399.99 | Condition is Used, FEDERAL PACIFIC BUS PLUG SP1336 30A 600V 3P FUSIBLE SWITCH + 1 Year Warranty, shipping cost = $164.61 | ![]() |
![]() | $710.00 | Condition is Used, FEDERAL PACIFIC FPE SP1336 30a 600V Fusible Bus Plug Busway Plug In Switch GOOD, shipping cost = $57.05 | 100.0% |

The Federal Pacific SP1336 30A 3-p Fusible Plug-in Bus Switch is a crucial component in electrical systems, designed to safely distribute power while preventing overloads. This particular model is rated for a voltage of 600V and a maximum current of 20 amperes.
The fusible plug-in bus switch is a three-pole device, meaning it can handle three separate circuits. Each circuit is protected by a fusible link, a safety feature that melts when the current exceeds a safe level, interrupting the flow of power to prevent damage to the system or potential electrical hazards.
This Federal Pacific switch is designed with a plug-in bus type construction. It can be easily installed by plugging it into the electrical bus, providing flexibility in designing and expanding electrical systems. The device is constructed from heavy-duty materials to ensure durability and reliability, making it suitable for industrial or commercial applications.
The SP1336 model features three separate current interrupting devices, each with a 30 ampere rating. The fusible links are rated for a maximum voltage of 600V and are designed to provide reliable protection for the electrical system against overloads. The switch also includes a handle for manual operation, allowing for the isolation of individual circuits for maintenance or repair.
The Federal Pacific SP1336 30A 3-p Fusible Plug-in Bus Switch is an essential component for safely distributing power in industrial, commercial, and large residential electrical systems. Its rugged construction, ease of installation, and reliable safety features make it a preferred choice for electrical professionals and DIY enthusiasts alike.
Pros and Cons of Buying a Federal Pacific SP1336 30A 3-p Fusible Plug-in Bus Switch (600V, 20HP, Incomplete)
I. IntroductionThe Federal Pacific SP1336 30A 3-p Fusible Plug-in Bus Switch is an electrical component used for distributing power in industrial applications. This switch, with a voltage rating of 600V and a power handling capacity of 20HP, is an incomplete unit as it does not come with a cover or other necessary mounting hardware. In this analysis, we will weigh the advantages and disadvantages of purchasing this switch.
II. Pros1. High Voltage Capability: With a voltage rating of 600V, this switch can handle high voltage power distribution.
2. Fusible Protection: The fusible plug-in design offers overcurrent protection, safeguarding the switch and the connected system from potential damage.
3. Space-efficient Design: The plug-in design allows for easy integration into electrical systems and saves space compared to other switch solutions.
4. Cost-effective: This switch may be more affordable compared to other industrial-grade switches with similar specifications.
III. Cons1. Incomplete Unit: The switch comes as an incomplete unit, requiring the purchase of additional components such as a cover and mounting hardware.
2. Potential Compatibility Issues: Federal Pacific switches have had a controversial past, with some reports of reliability concerns and compatibility issues with certain systems.
3. Limited Power Handling: Although the switch can handle a power capacity of 20HP, it may not be suitable for high power applications requiring a larger handling capacity.
IV. ConclusionThe Federal Pacific SP1336 30A 3-p Fusible Plug-in Bus Switch presents a cost-effective solution for industrial power distribution applications with a voltage rating of 600V and a power handling capacity of 20HP. However, its incomplete nature and potential compatibility issues may require additional investment and careful consideration.
V. RecommendationBefore making a decision to purchase this switch, carefully assess the requirements of your application and consider the potential costs of additional components and potential compatibility issues. If the switch is a suitable fit, its space-efficient design, high voltage capability, and fusible protection make it an attractive choice for industrial power distribution applications.
Details:
Items in lot: brand: Federal Pacific. After the return period has ended, you can no longer product. We choose the carrier.
Condition: used. All goods are so as is' and with all faults meaning, without limitation, that. height : 13 in. Need it urgently.
Width : 12 in. Country of manufacture: n/a. Your phone number and business name. Next day second air services are available.
Consignee: b. Size: length : 22 in. Local pick-up, prefer to pick it up yourself.
Will there be a dock or forklift.
specifications indusswitch:
- brand: Federal Pacific
- mpn: Sp1336
- part type: Plug Switch
offer indusswitch:
- options: ship-to-home
- availability: in stock
- in stock #: 5
- prices: $146.24–$710.00
- item condition:
- New – Open box
- Used
- started: july 30, 2025
- sold #: 15
- best offers: true
general indusswitch:
- category: Business & Industrial > Electrical Equipment Supplies > Switches > Accessories
shipping indusswitch:
- carrier: ups, usps
- type: calculated
- service: ups ground, ups next day air, usps ground advantage
- class: standard, one-day
- transit: 2-6 days
seller indusswitch:
- city: middlebury, indiana
- # reviews: 56656
- rating: 99.7%
payments indusswitch:
- wallet: apple-pay
- credit card: diners-club
- other
returns indusswitch:
- policy: no returns
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- 9441H340: , Federal Pacific Electric







