SND69100ANT - 1000Amp Circuit Breaker

SND69100ANT - 1000Amp Circuit Breaker

If you're replacing a compatible 1000-amp molded-case circuit breaker, the SND69100ANT is built for the job. This 3-pole thermal-magnetic breaker uses a 1200A frame and is intended as a form, fit, and function replacement in existing commercial and industrial electrical systems. Its combination of adjustable trip settings and high interrupting capacity makes it a practical choice for applications where proper circuit protection and equipment compatibility are essential.

The adjustable trip unit lets qualified personnel fine-tune several protection settings to match the needs of the electrical system. Continuous current, long-time delay, instantaneous pickup, short-time pickup, short-time delay, and short-time I²t pickup can all be adjusted, making coordination with other protective devices easier. The breaker is rated for 25 kA at 600 VAC, 50 kA at 480 VAC, and 65 kA at 240 VAC. It is built to last and designed to provide dependable overcurrent and short-circuit protection when installed in compatible equipment. Lug terminals are not included with this breaker.

Key Features and Benefits

• Part Number: SND69100ANT
• 1000 Amp Current Rating: 1000 Amp current rating.
• Three-Pole Design: Three-pole design.
• Thermal Magnetic Trip Unit: Thermal magnetic trip unit.
• SND6 Type Molded Case Circuit Breaker: SND6 type molded case circuit breaker.
• 1200A Frame: 1200A frame.
• Adjustable Trip Functions:
  • Continuous Current Setting
  • Long Time Delay
  • Instantaneous Setting
  • Short Time Pickup
  • Short Time Delay
  • Short Time I²t Pickup
• Interrupting Ratings:
  • 25kA @ 600VAC
  • 50kA @ 480VAC
  • 65kA @ 240VAC
• Form, Fit, and Functional Replacement: Built as a form, fit, and functional replacement for compatible equipment.
• Lug Terminals: Lug terminals are not included.

Technical Specifications

• Part Number: SND69100ANT
  
• Type: SND6
  
• Circuit Breaker Type: Molded Case Circuit Breaker
  
• Trip Unit: Thermal Magnetic
  
• Frame Size: 1200A
  
• Amperage: 1000 Amps
  
• Poles: 3
  
• A.I.C. Rating: 25kA @ 600VAC; 50kA @ 480VAC; 65kA @ 240VAC
  
• Dimensions:
  • Height: 16 in.
  • Width: 9 in.
  • Depth: 6 in.
• Lug Terminals Included: No
  

Material Compliance and Certifications

• Compatible Electrical Distribution Equipment: The SND69100ANT is manufactured for use in compatible electrical distribution equipment and is designed to match the original electrical ratings for this breaker type.
• Installation Requirements: Before installation, verify compatibility with the existing equipment and follow all applicable electrical codes and manufacturer requirements.
• Lug Terminals: This model does not include lug terminals.
  

Where It Works Best

• The SND69100ANT is commonly found in commercial buildings, industrial facilities, manufacturing plants, and other large electrical distribution systems that require a 1000-amp, 3-pole molded-case circuit breaker. It works well in switchboards, panelboards, and distribution equipment where maintaining compatibility with existing installations is the priority. For facilities that keep legacy electrical systems in service, this breaker provides the required ratings and adjustable protection without changing the original equipment configuration.