S4N100BW - ABB Isomax 100A 3-Pole 600VAC Molded Case Circuit Breaker

S4N100BW

S4N100BW is an ABB Isomax molded case circuit breaker designed for industrial power distribution and overcurrent protection applications. This 3-pole breaker combines long time, short time, and instantaneous protection functions in a compact, reliable package suitable for demanding electrical systems.Technical Description

The S4N100BW features an electronic trip unit with adjustable protection characteristics. The breaker is rated for 100A continuous current at 600VAC and provides 25kA interrupting capacity at 480V. It utilizes the PR212 electronic trip unit, which offers adjustable long time function for overload protection and adjustable instantaneous function for short circuit protection. The breaker is suitable for reverse feed applications and meets UL489 and IEC 60947-2 standards for molded case circuit breakers.

Key Specifications

• Part Number: S4N100BW
• Manufacturer: ABB Control
• Amperage Rating: 100A
• Voltage Rating: 600VAC
• Number of Poles: 3
• Interrupting Capacity: 25kA @ 480V
• Trip Unit: PR212 Electronic
• Protection Functions: Long Time, Short Time, Instantaneous
• Series: Isomax S4N
• Certifications: UL489, IEC 60947-2
• Frame Size: 250A

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Specifications

• Part Number: S4N100BW
• Manufacturer : ABB
• Category : Circuit Breaker
• Item Subcategory : Molded Case
• Family : SACE Isomax
• Type : S4N
• Voltage : 600
• Amperage : 100
• Phase : 3
• Poles : 3
• AIC rating : 25kA@480V
• Connection : Bolt-On
• Functions : LI - Long-Time and Instantaneous
• Frame Size : S4
• Protection : Solid State

Product Data

• Weight : 10