.svg?v=180920048278408794651792026160){kind=small}
Basler BE3-25-1A1N4 Single-Phase Synchronizing Check Relay 120VAC
- Regular price
- $615.00
- Sale price
- $615.00
- Regular price
-
Couldn't load pickup availability
Product Description P/N: BE3-25-1A1N4
Description
The Basler BE3-25-1A1N4 is a single-phase synchronizing check relay designed to monitor voltage, phase angle, and slip frequency before allowing the parallel connection of two AC power sources. Operating on a 120 VAC input at 50/60 Hz, it features an "energize-for-sync" operation mode for live-to-live bus monitoring. Housed in a heavy-duty industrial enclosure, this precision relay prevents out-of-phase synchronization that could otherwise cause severe damage to generators and electrical distribution equipment.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Basler Electric |
| Category | Panel Accessories |
| Part Number | BE3-25-1A1N4 |
| Subcategory | Relay/Socket |
| Series | BE3 Series |
| Relay Type | Synchronizing Check (Sync-Check) Relay |
| Phase Configuration | Single Phase |
| Input Voltage | 120 VAC |
| Operating Frequency | 50/60 Hz |
| Operation Logic | Energize for Sync (Live / Live) |
| Weight | 5.44 kg |
Information About BE3-25-1A1N4
The BE3-25-1A1N4 belongs to Basler Electric's BE3 Series of protective monitoring relays engineered for reliable electrical power system management. Its precise comparator circuitry continuously evaluates potential differences across breaker contacts, granting trip or close permission only when voltage and phase parameters fall within safe, pre-set synchronism limits. Compatibility covers standard utility switchgear controls, auxiliary tripping relays, and generator synchronizing panels. It is widely applied in co-generation plants, industrial backup power systems, utility substation tie lines, and marine electrical distribution boards.
Key Features:
- Relay Function: Single-phase synchronizing check (sync-check) relay
- Series Lineage: Basler BE3 Series protective electrical relay
- Voltage Input: 120 VAC nominal input rating
- Frequency Range: 50/60 Hz system compatibility
- Operation Mode: Energize-for-sync configuration for live/live bus monitoring
- Protection Purpose: Prevents out-of-phase paralleling of AC power sources
- Construction Weight: Robust 5.44 kg industrial relay assembly
The BE3-25-1A1N4 delivers the reliability and precision required for safe generator paralleling and electrical power system protection.
Description
The Basler BE3-25-1A1N4 is a single-phase synchronizing check relay designed to monitor voltage, phase angle, and slip frequency before allowing the parallel connection of two AC power sources. Operating on a 120 VAC input at 50/60 Hz, it features an "energize-for-sync" operation mode for live-to-live bus monitoring. Housed in a heavy-duty industrial enclosure, this precision relay prevents out-of-phase synchronization that could otherwise cause severe damage to generators and electrical distribution equipment.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Basler Electric |
| Category | Panel Accessories |
| Part Number | BE3-25-1A1N4 |
| Subcategory | Relay/Socket |
| Series | BE3 Series |
| Relay Type | Synchronizing Check (Sync-Check) Relay |
| Phase Configuration | Single Phase |
| Input Voltage | 120 VAC |
| Operating Frequency | 50/60 Hz |
| Operation Logic | Energize for Sync (Live / Live) |
| Weight | 5.44 kg |
Information About BE3-25-1A1N4
The BE3-25-1A1N4 belongs to Basler Electric's BE3 Series of protective monitoring relays engineered for reliable electrical power system management. Its precise comparator circuitry continuously evaluates potential differences across breaker contacts, granting trip or close permission only when voltage and phase parameters fall within safe, pre-set synchronism limits. Compatibility covers standard utility switchgear controls, auxiliary tripping relays, and generator synchronizing panels. It is widely applied in co-generation plants, industrial backup power systems, utility substation tie lines, and marine electrical distribution boards.
Key Features:
- Relay Function: Single-phase synchronizing check (sync-check) relay
- Series Lineage: Basler BE3 Series protective electrical relay
- Voltage Input: 120 VAC nominal input rating
- Frequency Range: 50/60 Hz system compatibility
- Operation Mode: Energize-for-sync configuration for live/live bus monitoring
- Protection Purpose: Prevents out-of-phase paralleling of AC power sources
- Construction Weight: Robust 5.44 kg industrial relay assembly
The BE3-25-1A1N4 delivers the reliability and precision required for safe generator paralleling and electrical power system protection.
