Eps Accidental 240v Protection
Yes
Conditions: {"scope":"120V_input"}
- EMS-PT30X and EMS-PT50X instruction manual · Features and important information, pp. 2-5 · rev. PI-004-TL-0523-ZX483
Verified current equipment
Progressive Industries EMS-PT30X
Portable 30 A RV electrical management system with automatic voltage, wiring-fault, frequency and surge protection.
Best for: Protecting a 30 A RV at the shore-power pedestal; weather exposure is allowed, but the unit must remain upright and must not be submerged.
Key facts
- Reconnect delay
- 136 s
- RV service current
- 30 A
- Surge energy
- 1790 J
- Overvoltage Protection
- Yes
- Undervoltage Protection
- Yes
Specifications alone do not confirm that a product fits your RV. Match the RV model and year to documented fitment evidence, then check system voltage, battery chemistry, wiring, protection and input/output limits before buying.
NO ELIGIBLE BUYING OPTION · UNITED STATES
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Heeler RV will not substitute a different product just because it has an affiliate link. Use the manufacturer reference, review documented replacements, or browse current equipment. Manufacturer references are not affiliate links.
BROWSE RV EQUIPMENT →Specifications and source evidence
Start with the key facts above. Open the complete evidence only when you need the detailed values and citations.
View all 22 verified specifications and sources
Eps Automatic Disconnect
Yes
- EMS-PT30X and EMS-PT50X instruction manual · Features and important information, pp. 2-5 · rev. PI-004-TL-0523-ZX483
Eps Display Present
Yes
- EMS-PT30X and EMS-PT50X instruction manual · Features and important information, pp. 2-5 · rev. PI-004-TL-0523-ZX483
Eps Fault Monitoring
Yes
- EMS-PT30X and EMS-PT50X instruction manual · Features and important information, pp. 2-5 · rev. PI-004-TL-0523-ZX483
Eps Frequency Max Hz
69 Hz
Conditions: {"trigger":"above"}
- EMS-PT30X and EMS-PT50X instruction manual · Features and important information, pp. 2-5 · rev. PI-004-TL-0523-ZX483
Eps Frequency Min Hz
51 Hz
Conditions: {"trigger":"below"}
- EMS-PT30X and EMS-PT50X instruction manual · Features and important information, pp. 2-5 · rev. PI-004-TL-0523-ZX483
Eps Hardwired
No
- EMS-PT30X and EMS-PT50X instruction manual · Features and important information, pp. 2-5 · rev. PI-004-TL-0523-ZX483
High-voltage cutoff
132 V
Conditions: {"trigger":"above","delay_s":3,"higher_voltage_faster_trip":true}
- EMS-PT30X and EMS-PT50X instruction manual · Features / voltage protection and time delay, pp. 2-3 · rev. PI-004-TL-0523-ZX483
Low-voltage cutoff
104 V
Conditions: {"trigger":"below","delay_s":6}
- EMS-PT30X and EMS-PT50X instruction manual · Features / voltage protection and time delay, pp. 2-3 · rev. PI-004-TL-0523-ZX483
Reconnect delay
136 s
- EMS-PT30X and EMS-PT50X instruction manual · Features / voltage protection and time delay, pp. 2-3 · rev. PI-004-TL-0523-ZX483
Eps Reversed Line Neutral Protection
Yes
- EMS-PT30X and EMS-PT50X instruction manual · Features and important information, pp. 2-5 · rev. PI-004-TL-0523-ZX483
RV service current
30 A
- EMS-PT30X and EMS-PT50X instruction manual · Features and important information, pp. 2-5 · rev. PI-004-TL-0523-ZX483
Eps Split Phase 120 240
No
- EMS-PT30X and EMS-PT50X instruction manual · Features and important information, pp. 2-5 · rev. PI-004-TL-0523-ZX483
Surge energy
1790 J
- EMS-PT30X and EMS-PT50X instruction manual · Features / surge protection, p. 3 · rev. PI-004-TL-0523-ZX483
Eps Surge Mode Count
3 modes
- EMS-PT30X and EMS-PT50X instruction manual · Features / surge protection, p. 3 · rev. PI-004-TL-0523-ZX483
Eps Total Surge Current A
44000 A
- EMS-PT30X and EMS-PT50X instruction manual · Features / surge protection, p. 3 · rev. PI-004-TL-0523-ZX483
Eps Weather Resistant
Yes
Conditions: {"must_remain_upright":true,"submersible":false}
- EMS-PT30X and EMS-PT50X instruction manual · Features and important information, pp. 2-5 · rev. PI-004-TL-0523-ZX483
Open Ground Protection
Yes
- EMS-PT30X and EMS-PT50X instruction manual · Features and important information, pp. 2-5 · rev. PI-004-TL-0523-ZX483
Open Neutral Protection
Yes
- EMS-PT30X and EMS-PT50X instruction manual · Features and important information, pp. 2-5 · rev. PI-004-TL-0523-ZX483
Overvoltage Protection
Yes
- EMS-PT30X and EMS-PT50X instruction manual · Features and important information, pp. 2-5 · rev. PI-004-TL-0523-ZX483
Surge Protection
Yes
- EMS-PT30X and EMS-PT50X instruction manual · Features / surge protection, p. 3 · rev. PI-004-TL-0523-ZX483
Undervoltage Protection
Yes
- EMS-PT30X and EMS-PT50X instruction manual · Features and important information, pp. 2-5 · rev. PI-004-TL-0523-ZX483
Why you can trust this record
Only verified claims with claim-level provenance are returned. Conditions, units and source locators must be preserved when citing a fact.
Heeler RV keeps commerce downstream of technical selection. Affiliate status never changes specifications, lifecycle, replacement evidence, fitment evidence or comparison ranking.