Heeler RV Electrical Installation help
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We think you mean: Southwire 40450RVC3.

This looks like a model or part number. Exact identity is prioritized before similar products.

We understood this as SOUTHWIRE-40450RVC3. The closest reviewed result is Southwire 40450RVC3.
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BEST MATCH · Exact model matchcurrent

Southwire 40450RVC3

The model or part identity matches your search.

50 A 120/240 V Surge Guard RVC automatic transfer switch with full shore-power protection and 3,350 J surge suppression; unlike 40350RVC3, Southwire does not list optional remote-display compatibility.

Nominal Ac Voltage V
240 V
Overvoltage Protection
Yes
Undervoltage Protection
Yes
No verified US buying route yet
SEE VERIFIED DETAILS →OFFICIAL MANUAL
Evidence reviewed: 2026-09-15 · Part 40450RVC3
Related reviewed optioncurrent

Southwire 40100

This is a nearby reviewed result; confirm the label and electrical ratings before choosing it.

50 A 120/240 V automatic RV transfer switch with generator priority and time delay.

Nominal Ac Voltage V
240 V
Generator Priority
Yes
Generator Transfer Delay S
30 s
No verified US buying route yet
SEE VERIFIED DETAILS →OFFICIAL MANUAL
Evidence reviewed: 2026-09-14 · Part 40100-001
Related reviewed optioncurrent

Southwire 40350RVC3

This is a nearby reviewed result; confirm the label and electrical ratings before choosing it.

50 A 120/240 V Surge Guard RVC automatic transfer switch with full shore-power protection, 3,350 J surge suppression and remote-display compatibility.

Nominal Ac Voltage V
240 V
Overvoltage Protection
Yes
Undervoltage Protection
Yes
No verified US buying route yet
SEE VERIFIED DETAILS →OFFICIAL MANUAL
Evidence reviewed: 2026-09-15 · Part 40350RVC3
Related reviewed optioncurrent

Southwire 41261

This is a nearby reviewed result; confirm the label and electrical ratings before choosing it.

50 A 120/240 V automatic transfer switch with full electrical protection.

Nominal Ac Voltage V
240 V
Overvoltage Protection
Yes
Undervoltage Protection
Yes
No verified US buying route yet
SEE VERIFIED DETAILS →OFFICIAL MANUAL
Evidence reviewed: 2026-09-14 · Part 41261
Related reviewed optioncurrent

Southwire 41301

This is a nearby reviewed result; confirm the label and electrical ratings before choosing it.

30 A 120 V automatic RV transfer switch with shore reverse-polarity/open-ground protection.

Nominal Ac Voltage V
120 V
Generator Priority
Yes
Generator Transfer Delay S
30 s
No verified US buying route yet
SEE VERIFIED DETAILS →OFFICIAL MANUAL
Evidence reviewed: 2026-09-14 · Part 41301
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