FHL3615024M - 150 Amp Motor Circuit Protector

FHL3615024M - 150 Amp Motor Circuit Protector

When your facility demands reliable motor protection for high‑demand applications, the FHL3615024M 150 Amp Motor Circuit Protector from Square D (by Schneider Electric) steps in. Designed specifically for commercial and industrial motor systems, this molded‑case motor circuit protector delivers fast response to short‑circuit events and ensures the continuous operation of your valuable equipment. The unit’s magnetic‑only trip mechanism delivers instant protection while eliminating the need for thermal elements, making it ideal for rugged applications where speed and simplicity matter. With a compact footprint and proven brand pedigree, this 150 Amp / 600 VAC motor circuit protector is engineered to help you keep your systems running smoothly, safely and with minimal downtime.

Key Features and Benefits

• Instantaneous magnetic trip only: The magnetic‑only design means the FHL3615024M reacts immediately to short‑circuit faults without delay, helping prevent damage to motors and associated equipment.
• Compact, durable construction: With dimensions of approximately 4.50″ W × 6.00″ L × 3.13″ D, this protector fits into existing motor control centers or MCC panels with ease, even in tight spaces.
• High‑performance motor‑rated protection: Rated for 150 A continuous and 600 VAC operation, this protector caters to demanding industrial motor loads and environments.
• Trusted brand backing: Manufactured by Square D under the Schneider Electric umbrella, you benefit from a product backed by decades of motor‑control and circuit‑protection expertise.
• Simplified logistics and maintenance: The single‑trip type (magnetic only) means fewer parts to monitor and replace, reducing complexity for your maintenance team.

Technical Specifications

• Amperage: 150 A
• Poles: 3
• Voltage Rating: 600 VAC
• Frame Type: FHL
• Trip Type: Magnetic‑only (instantaneous)
• Dimensions:
  • Width: 4.50 inches
  • Length: 6.00 inches
  • Depth: 3.13 inches
• Weight: ~7 lbs
• Motor Circuit Protector Range: Supports motor applications between approximately 450 A and 1,100 A (when used in the broader MAG‑GARD® FH series context).

Material Compliance and Certifications

• Industry Standards: This motor circuit protector meets or exceeds the most stringent industry safety standards. It is UL listed and ANSI compliant, ensuring reliable performance even under demanding conditions.
• Durability: The high‑quality materials used in the housing and internal mechanism deliver extended service life and minimal maintenance headaches.

Where It Works Best

• This protector is an excellent choice for industrial and commercial facilities where motor systems must be shielded quickly from short‑circuit faults. It’s particularly suited to applications such as pump motor control, large HVAC systems, manufacturing plant motor feeders, and robust motor control centers. If you’re looking for a solution that responds fast, installs easily, and aligns with trusted motor‑control infrastructure, this is a go‑to protector. The combination of magnetic‑only trip, 150 A rating and 600 VAC capability makes it especially well‑suited to three‑phase motor installations where rapid fault clearance is critical.