General Electric | SL421IP | Fusible Bus Plug | 30A | 240V

General Electric SL421IP Fusible Bus Plug delivers reliable, plug‑in protection for electrical systems that require precise ratings and straightforward service. Rated at 30A and 240V, this fusible bus plug is designed for maintenance, retrofit, and replacement projects where exact-match specifications matter. Reference the GE part number SL421IP as the primary compatibility guide to ensure a seamless fit.

Key specifications

• Amperage: 30A
• Voltage: 240V
• Part number: SL421IP
• Applications: maintenance, retrofit, and replacement where matching specs are required
• Compatibility reminder: confirm fit and ratings before ordering; the part number is the best reference for compatibility

Why this fusible bus plug stands out

• Precise, plug‑in protection tailored for GE panels and compatible equipment, reducing the effort and time required for service or upgrades.
• Compact, straightforward design that minimizes disruption during maintenance while preserving reliable circuit protection.
• Clear, referenceable compatibility through the SL421IP part number, making sourcing and ordering faster and less error‑prone.
• Validated electrical ratings (30A at 240V) that align with common distribution and protection schemes in commercial and industrial settings.

Ideal use cases

• Maintenance: swap in a like‑for‑like fusible bus plug during routine protection system servicing.
• Retrofit: upgrade older panels or gear to fusible protection where a 30A, 240V specification is required.
• Replacement: substitute a worn or incompatible bus plug with a matching SL421IP to restore proper protection and operation.

Compatibility and installation notes

• Before ordering, verify that your equipment requires a 30A, 240V fusible bus plug and that the form factor matches the SL421IP specification.
• Use the SL421IP part number as the primary reference to confirm compatibility with your GE‑based or GE‑style panel or switchgear.
• Check panel labeling and service documentation for any bus plug type requirements, and ensure the installation environment meets standard electrical safety practices.

With the GE SL421IP Fusible Bus Plug, you’ll have a dependable, serviceable protection accessory that makes maintenance and upgrades more efficient. Its precise ratings and clear compatibility guidance help technicians source the right part quickly, minimize downtime, and keep electrical systems running smoothly.