ABB 1SDA058193R1 Overcurrent Release PR121/P-LSI E1-E6
$396.15
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The ABB 1SDA058193R1 Overcurrent Release PR121/P-LSI E1-E6 provides advanced protection for electrical systems. Featuring LSI protection functions (Long-time, Short-time, and Instantaneous), this overcurrent release ensures reliable performance and enhanced safety. It is suitable for use with E1-E6 series circuit breakers, offering precise and adjustable protection settings.
The ABB 1SDA058193R1 Overcurrent Release PR121/P-LSI E1-E6 is a sophisticated protective device designed to safeguard electrical systems from overcurrent conditions. This unit offers comprehensive protection through its LSI functions, which include Long-time (L), Short-time (S), and Instantaneous (I) protection. These features enable precise and adjustable protection settings, ensuring optimal performance and enhanced safety for various applications. The PR121/P-LSI module is specifically engineered for compatibility with E1-E6 series circuit breakers, making it an ideal choice for upgrading or maintaining existing systems.
Key Features:
- LSI Protection: Provides Long-time, Short-time, and Instantaneous overcurrent protection.
- Adjustable Settings: Allows for fine-tuning of protection parameters to match specific system requirements.
- Compatibility: Designed for use with ABB E1-E6 series circuit breakers.
- Enhanced Safety: Protects electrical equipment from damage due to overcurrents and short circuits.
- Reliable Performance: Ensures consistent and dependable operation in demanding environments.
Specifications:
- Model: 1SDA058193R1
- Type: Overcurrent Release PR121/P-LSI
- Protection Functions: LSI (Long-time, Short-time, Instantaneous)
- Suitable for: E1, E2, E3, E4, E5, E6 series circuit breakers
- Brand: ABB
Models Suitability:
The 1SDA058193R1 Overcurrent Release PR121/P-LSI is specifically designed to be compatible with the following ABB circuit breaker models:
- ABB E1 Series
- ABB E2 Series
- ABB E3 Series
- ABB E4 Series
- ABB E5 Series
- ABB E6 Series
This overcurrent release is an essential component for ensuring the reliable and safe operation of electrical distribution systems, providing advanced protection and customizable settings to meet diverse application needs.


