150-F251FCD IP65 Solid State Controller Allen-Bradley

Allen-Bradley SMC-Flex Smart Motor Controller: 150-F251FCD

Core Technical Specifications

• Brand & Model: This smart controller is manufactured by Allen-Bradley. The specific product is model 150-F251FCD from the SMC-Flex series.
• Controller Rating: The unit delivers a 251 Amp output. It provides up to 200 Horsepower at 460V AC for motor control.
• Input Power: It connects to a 500-575V AC, 3-phase supply. The controller supports both 50Hz and 60Hz frequencies.
• Rated Voltage: The controller's voltage rating is 500/575V AC for system compatibility.
• Control Voltage: The unit accepts a control voltage range of 100-240V AC (for 5-480A units).

Design & Protection Features

• Enclosure Type: This model features a durable IP65 (NEMA Type 4/12) enclosure. It provides excellent protection in harsh conditions.
• Weight: The controller weighs 32.00 lbs (14.51 kg) for robust construction.
• Protection Systems: Key protections include Electronic Motor Overload Protection and an SCR Bypass/Run Contactor.
• Control Contacts: The unit comes with four programmable auxiliary contacts for system integration.

Operational Modes & Functions

• The 150-F251FCD offers seven standard operating modes. These include Soft Start, Current Limit Start, and Dual Ramp.
• Other modes are Full Voltage, Linear Speed Acceleration, Preset Slow Speed, and Soft Stop.
• It features advanced Braking Control for quick motor stopping and speed maintenance.
• The controller includes optional Pump Control functionality for specific applications.

Environmental Specifications

• Operating Temperature: The unit operates from -5 to 50°C (23 to 122°F) in open configuration.
• Enclosed Temperature: In enclosed housing, it works from -5 to 40°C (23 to 104°F).
• Storage Temperature: It can be stored at -20 to 75°C (-4 to 167°F) without damage.
• Humidity & Altitude: It handles 5-95% humidity (non-condensing) and altitudes up to 2000m (6560ft).

Packaging & Shipping

• Packaging List: Your order includes one (1) 150-F251FCD smart motor controller. All units are brand new, original Allen Bradley products.
• Shipping: Items ship from stock within 5 business days. We use FedEx, UPS, and DHL for reliable delivery.

Frequently Asked Questions (FAQ)

• Q: What input voltage does the 150-F251FCD require?
  A: It requires a 500-575V AC, 3-phase power input. It supports both 50Hz and 60Hz frequencies.
• Q: What is the horsepower rating of this controller?
  A: The 150-F251FCD is rated for 200 Horsepower (Hp) at 460V AC with a 251 Amp output.
• Q: Does this controller have motor protection features?
  A: Yes, it includes Electronic Motor Overload Protection and other safeguards for reliable operation.
• Q: What operating modes does this SMC-Flex controller offer?
  A: It offers seven modes including Soft Start, Dual Ramp, Full Voltage, and Braking Control for flexibility.
• Q: What is the enclosure rating for harsh environments?
  A: It has an IP65 (NEMA 4/12) enclosure rating. This protects against dust and water jets.

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