ROCKWELLMotor protection circuit breaker

140G-MTI4-D80

Name: 140G-MTI4-D80
Brand: ROCKWELL
SKU: 140G-MTI4-D80

The Allen Bradley 140G-MTI4-D80 is a high-power, 4-pole trip unit designed for industrial applications. It features an 800A frame and thermal magnetic protection, ensuring reliable and efficient circuit protection in demanding environments.

Product Model140G-MTI4-D80

Product ID107389

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

1
1. High Power CapacityThe 140G-MTI4-D80 supports up to 800A, making it suitable for high-current applications in industrial settings.
2
2. Reliable ProtectionEquipped with thermal magnetic protection, this trip unit provides reliable and efficient circuit protection, minimizing downtime and ensuring safety.
3
3. 4-Pole ConfigurationThe 4-pole design allows for versatile use in various industrial configurations, including motor control and power distribution systems.
4
4. Rockwell Automation QualityAs part of Rockwell Automation's product line, the 140G-MTI4-D80 benefits from the company's reputation for quality and reliability in industrial control solutions.
5

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

Specifications may be subject to change without notice

Parameter

Value

Parameter

Value

Adjustment Type

LSIG

Certifications

UL Listed, CSA Certified, CE, CCC

Protection

Electronic

Rating/Size

800 A, M-Frame

Standards Compliance

UL489, CSA22.2 No. 5, IEC 60947-2

Trip Unit Rating

800A