Allen-Bradley 150-SB4NBD

R$ 55.506,00

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Allen-Bradley 150-SB4NBD Intelligent Controller SMC-50

Overview

The Allen-Bradley 150-SB4NBD is a solid-state SMC-50 intelligent motor controller designed for normal and heavy-duty motor control applications. This unit features dual ratings for line and delta configurations—180A line/311A delta for normal duty and 140A line/242A delta for heavy duty. Operating on a 200–480V AC input, the 150-SB4NBD offers a powerful solution for industrial environments demanding compact, efficient, and intelligent motor starting performance.

Technical Specifications

Brand: Allen-Bradley
Series: Bulletin 150 SMC-50
Part Number: 150-SB4NBD
Line Current Rating: 180 A (Normal Duty) / 140 A (Heavy Duty)
Delta Current Rating: 311 A (Normal Duty) / 242 A (Heavy Duty)
Input Voltage: 200–480V AC, 3 phases
Control Voltage: 100–240V AC
Frequency: 50/60 Hz
Type of Enclosure: Open
Mounting Type: Panel Mounted
Condition: New

Main Features

Dual classification: Line and Delta current capacity
Intelligent soft start and stop functionality
Integrated motor protection (overload, phase loss, blockage)
Adaptive control and energy efficiency features
Designed for normal and heavy-duty applications.
Compliant with UL, CSA, and CE standards for global use.

Applications

High-capacity pumps and HVAC fans
Compressors and mixers
High-load industrial conveyor systems
OEM control panels
Energy-optimized process equipment

Shipping and Availability

The 150-SB4NBD is available and ready for fast international shipping.

New, Authentic, and Factory-Sealed Components At PROIND ELETRONICA, all items we offer are guaranteed to be new, original, and delivered in their factory-sealed packaging. Our parts are sourced with rigorous quality control to ensure you receive genuine automation components that meet the industry's leading reliability and performance standards.

1-year warranty coverage Every new product purchased from PROIND ELETRONICA includes a full 1-year warranty. We guarantee the quality and durability of our automation components, providing protection against manufacturing defects under normal use. Our commitment is to ensure you receive reliable, high-performance parts with complete peace of mind.

PROIND ELETRONICA is an independent company specializing in the sale of industrial automation equipment, parts, and components. We are not authorized distributors, partners, official representatives, or affiliates of any manufacturers mentioned on this website. All trade names, trademarks, and logos mentioned belong exclusively to their respective owners and are used only for product identification, technical reference, or compatibility purposes. PROIND ELETRONICA has no association, commercial ties, sponsorship, or endorsement from ABB, Siemens, Schneider Electric, Rockwell Automation, B&R, or any other brands mentioned on this website.