150-F1250NZE Allen-Bradley Smart Motor Controller Open Enclosure

Allen‑Bradley 150‑F1250NZE SMC‑Flex Smart Motor Controller – Solid State Controller with Open Enclosure

Key Technical Specifications

• Brand & Model: Allen‑Bradley 150‑F1250NZE – SMC‑Flex series.
• Enclosure Type: Open (NEMA open type) for panel or cabinet mounting.
• Controller Current Rating: 1250 Amperes – handles extremely heavy industrial loads.
• Motor Power @ 460V AC: 1000 Horsepower – suitable for large‑scale machinery.
• Input Line Voltage: 230‑690V AC, three‑phase, 50 and 60 Hz.
• Control Voltage: 110/120V AC for 625‑1250A units.
• Rated Operating Voltage: 690/YV AC with 1800V circuit peak inverse voltage.
• IEC Impulse Voltage Rating: Up to 6000V for robust transient protection.
• DV/DT Protection: RC network reduces voltage spikes across the motor windings.
• Branch Circuit Protection: Class CC fuse with 85kA maximum fault limit.

Control Circuit & Auxiliary Contacts

• The control circuit operates on 110‑120V AC with a minimum ON‑state voltage of 85V AC at 20mA.
• Maximum OFF‑state voltage sits at 50V AC with less than 10mA current.
• Four programmable electromagnetic auxiliary relay contacts provide flexible configuration.
• Each contact offers a 1 NC/NO configuration with 3600/360VA MAKE/BREAK rating.
• You can assign these relays for normal, up‑to‑speed, fault, alarm, or network status.
• IEC‑rated insulation voltage reaches 240V AC with 3000V impulse voltage capability.
• Dielectric withstand rating stands at 1600V for reliable isolation.

Frequently Asked Questions (FAQ)

• Is the Allen‑Bradley 150‑F1250NZE a new original unit?
  Yes, we supply only brand new, original Allen‑Bradley SMC‑Flex controllers with full factory specifications.
• What is the enclosure type of this controller?
  The 150‑F1250NZE features an open NEMA type enclosure for panel or cabinet mounting.
• What input voltage range does this model accept?
  It accepts 230‑690V AC, three‑phase, 50/60 Hz input line voltage with 110‑120V AC control supply.
• Do you have this model in stock?
  Yes, we have the 150‑F1250NZE in stock and ready for immediate shipment.
• What is the typical lead time for shipping?
  We ship within 5 business days after order confirmation via FedEx, UPS, or DHL.
• Can I return this product if it does not meet my needs?
  We support returns within 30 days of delivery, provided the unit remains in original condition.
• What operational modes does the 150‑F1250NZE offer?
  It provides seven operational modes in a single package, including soft start, soft stop, and limit start.
• Does this controller include built‑in bypass?
  Yes, it features a built‑in SCR bypass for reduced heat generation during run mode.
• What communication protocol does this unit support?
  It includes built‑in DPI (Drive Peripheral Interface) communication for integration with Allen‑Bradley systems.
• What certifications does the 150‑F1250NZE hold?
  It is cUL‑us, CSA, CE, and CCC certified for global compliance.

Contact Information Inquiries: sales@nex-auto.com | +86 153 9242 9628

Partner NexAuto Technology Limited: https://www.nex-auto.com/