.svg?v=180920048278408794651776809924){kind=small}
SEL-351S | Schweitzer Engineering Laboratories Digital Protection Relay for Power Systems
- Regular price
- $879.00
- Sale price
- $879.00
- Regular price
-
Couldn't load pickup availability
Product Description P/N: SEL-351S
Description
The Schweitzer Engineering Laboratories SEL-351S is a digital protection relay designed for advanced power system protection and monitoring. It provides overcurrent, undervoltage, and additional protective functions to support reliable electrical network operation. This device is engineered for use in demanding industrial and utility environments.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Schweitzer Engineering Laboratories |
| Category | Circuit Breaker |
| Part Number | SEL-351S |
| Subcategory | Power Monitoring System |
| Type | Protection System |
| Function | Digital relay for overcurrent, undervoltage, and protection functions |
| Input Voltage | 24 VDC, 48 VDC, 125 VDC, 250 VDC |
| Operating Temperature Range | -40°C to +85°C |
| Storage Temperature Range | -40°C to +85°C |
| Humidity Rating | 5% to 95% non-condensing |
| Application | Power System Protection |
| Installation Environment | Industrial and Utility Systems |
Information About SEL-351S
The SEL-351S is part of Schweitzer Engineering Laboratories’ protection system solutions for power distribution and control applications. It is constructed as a rugged digital relay designed to perform precise fault detection and protective control functions. The relay integrates with a wide range of DC control power sources and interfaces with electrical protection schemes. It is typically used in industrial plants, substations, and power systems where dependable protection and system monitoring are required.
Key Features:
- Digital Protection Relay: Provides electronic protection for electrical circuits and equipment.
- Overcurrent Protection: Detects and responds to abnormal current conditions.
- Undervoltage Monitoring: Identifies voltage drops that may impact system performance.
- Multiple Control Voltage Options: Supports a wide range of DC input voltages.
- Wide Operating Temperature Range: Designed for reliable performance in extreme conditions.
- Environmental Resilience: Operates effectively across a broad humidity range.
- Power System Integration: Suitable for industrial and utility power protection schemes.
The SEL-351S delivers the reliability and precision required for protecting and monitoring electrical power systems in critical applications.
Description
The Schweitzer Engineering Laboratories SEL-351S is a digital protection relay designed for advanced power system protection and monitoring. It provides overcurrent, undervoltage, and additional protective functions to support reliable electrical network operation. This device is engineered for use in demanding industrial and utility environments.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Schweitzer Engineering Laboratories |
| Category | Circuit Breaker |
| Part Number | SEL-351S |
| Subcategory | Power Monitoring System |
| Type | Protection System |
| Function | Digital relay for overcurrent, undervoltage, and protection functions |
| Input Voltage | 24 VDC, 48 VDC, 125 VDC, 250 VDC |
| Operating Temperature Range | -40°C to +85°C |
| Storage Temperature Range | -40°C to +85°C |
| Humidity Rating | 5% to 95% non-condensing |
| Application | Power System Protection |
| Installation Environment | Industrial and Utility Systems |
Information About SEL-351S
The SEL-351S is part of Schweitzer Engineering Laboratories’ protection system solutions for power distribution and control applications. It is constructed as a rugged digital relay designed to perform precise fault detection and protective control functions. The relay integrates with a wide range of DC control power sources and interfaces with electrical protection schemes. It is typically used in industrial plants, substations, and power systems where dependable protection and system monitoring are required.
Key Features:
- Digital Protection Relay: Provides electronic protection for electrical circuits and equipment.
- Overcurrent Protection: Detects and responds to abnormal current conditions.
- Undervoltage Monitoring: Identifies voltage drops that may impact system performance.
- Multiple Control Voltage Options: Supports a wide range of DC input voltages.
- Wide Operating Temperature Range: Designed for reliable performance in extreme conditions.
- Environmental Resilience: Operates effectively across a broad humidity range.
- Power System Integration: Suitable for industrial and utility power protection schemes.
The SEL-351S delivers the reliability and precision required for protecting and monitoring electrical power systems in critical applications.