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Allen Bradley 193-T1BC30 Bulletin 193-T Overload Relay

Allen Bradley 193-T1BC30 Bulletin 193-T Type 1 Overload Relay

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ManufacturerAllen Bradley

Part number193-T1BC30

Type Type 1

Trip Class 10

Current Rating 30A

Phase 3-Phase

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Motor overload protection Phase loss sensitivity Adjustable trip current Reset (Manual/Auto) Compact design

Product description

The Allen Bradley 193-T1BC30 is a Bulletin 193-T Type 1 Overload Relay designed for motor protection. It features a current rating of 30A and is a Class 10 device, indicating it will trip within 10 seconds on a 6x motor full load current. This overload relay is suitable for 3-phase motor applications and requires a compatible Allen-Bradley starter or contactor for proper installation.

Bulletin 193-T overload relays are commonly used in industrial automation to protect electric motors from damage caused by overloads, phase loss, and short circuits. They are integral components in machine control systems across various industries, including manufacturing, material handling, and processing plants, ensuring motor longevity and operational reliability.

Stanlo Automation, a veteran-owned business, specializes in surplus industrial automation parts. Sourcing your 193-T1BC30 from us ensures you receive a quality component, often at a competitive price, while supporting a trusted supplier dedicated to providing efficient solutions for your automation needs.

Technical specifications

Type	Type 1
Trip Class	10
Current Rating	30A
Phase	3-Phase
Protection	Overload, Phase Loss
Mounting	Direct Mount / Separate Mount

Common applications

Motor Control Centers

Conveyor Systems

Pump Control

HVAC Systems

Machine Tools

Compatible systems

Allen-Bradley 100-Series Contactors 1321-Series Line Reactors Various Motor Control Centers

Also known as

193-T1BC30, Allen Bradley Overload, Bulletin 193-T Relay, 193-T Series

Replaces / compatible with

Compatible with Allen-Bradley Bulletin 100, 100S, and 100C series contactors. Refer to manufacturer documentation for specific compatibility.

Technical note

Expert tip

Ensure the ambient temperature is within the specified operating range to maintain accurate trip performance.

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Frequently asked questions

What is the trip class of the Allen Bradley 193-T1BC30 overload relay?

The Allen Bradley 193-T1BC30 overload relay is a Class 10 device. This means it is designed to trip within 10 seconds when the motor experiences a current of 6 times its full load rating, providing essential protection against overloads.