Square D
Square D S143N Circuit Breaker | 600V LSI Solid State Micrologic
Square D S143N Circuit Breaker | 600V LSI Solid State Micrologic
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$4,465.76 USD
Regular price
$5,812.00 USD
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$4,465.76 USD
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Product Description:
The Square D S143N is a Micrologic trip unit designed for advanced circuit protection in industrial and commercial electrical systems. It provides solid-state LSI protection with long-time, short-time, and instantaneous functions for reliable performance. This unit is compatible with a wide range of circuit breaker frames, ensuring versatile application. It is built to handle systems up to 600V and carries CSA and UL certifications for safety and compliance.
Key Features:
✔ Part Number: S143N
✔ Manufacturer: Square D
✔ Category: Circuit Breaker
✔ Subcategory: Trip Units & Programmers
✔ Family: Micrologic
✔ Type: S143
✔ Voltage: 600
✔ Functions: LSI - Long-Time, Short-Time and Instantaneous
✔ Protection: Solid State
✔ Compatible Frames: NS,NT,NW,PG,PJ,PK,PL,RG,RJ,RK,RL
✔ UPC: 3606486118719
✔ GTIN: 03606486118719
✔ Dimensions: Height 7.85 in (199.39 mm) x Depth 3.09 in (78.49 mm) x Width 4.44 in (112.78 mm)
✔ Weight: 1
✔ Certification: CSA - UL listed
The Square D S143N is a Micrologic trip unit designed for advanced circuit protection in industrial and commercial electrical systems. It provides solid-state LSI protection with long-time, short-time, and instantaneous functions for reliable performance. This unit is compatible with a wide range of circuit breaker frames, ensuring versatile application. It is built to handle systems up to 600V and carries CSA and UL certifications for safety and compliance.
Key Features:
✔ Part Number: S143N
✔ Manufacturer: Square D
✔ Category: Circuit Breaker
✔ Subcategory: Trip Units & Programmers
✔ Family: Micrologic
✔ Type: S143
✔ Voltage: 600
✔ Functions: LSI - Long-Time, Short-Time and Instantaneous
✔ Protection: Solid State
✔ Compatible Frames: NS,NT,NW,PG,PJ,PK,PL,RG,RJ,RK,RL
✔ UPC: 3606486118719
✔ GTIN: 03606486118719
✔ Dimensions: Height 7.85 in (199.39 mm) x Depth 3.09 in (78.49 mm) x Width 4.44 in (112.78 mm)
✔ Weight: 1
✔ Certification: CSA - UL listed
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