Description
The Allen-Bradley 193-1EFBB is an IEC-rated overload relay designed to protect motors and circuits from overheating and excessive current.
Technical Specifications
| Condition |
New/Never Used Surplus |
| Brand |
Allen-Bradley
|
| Category |
|
| Part Number |
193-1EFBB |
| Subcatecory |
Circuit Breaker Accessory
|
| Amperage |
0.2-1 Amp |
| Contact Configuration |
1 NO, 1 NC |
| Number of Poles |
3 Pole |
Type
|
Advanced, IEC, Manual/Automatic |
|
Applications
|
For Motor Overload Protection |
| Enclosure Type |
NEMA |
| Terminal Type |
Screw |
|
Voltage
|
690 Volt |
|
Class
|
Class 10, 15, 20, 30 |
|
Weight
|
1.00 lbs |
Information About 193-1EFBB
The Allen-Bradley 193-1EFBB is an electronic overload relay specifically designed for precision motor protection within the Allen-Bradley E100 series. It offers advanced features like adjustable current settings and selectable trip classes, delivering accurate, reliable performance across a wide range of industrial motor applications. With a solid-state design and integrated auxiliary contacts, the 193-1EFBB ensures both enhanced protection and seamless integration into control systems.
Key Features:
-
Adjustable Current Range: Supports a setting range from 0.2 A to 1.0 A, allowing flexibility to match different motor ratings precisely.
-
Customizable Trip Classes: Provides selectable trip classes (10, 15, 20, or 30), enabling tailored protection based on the specific application demands.
-
Dual Reset Options: Offers both manual and automatic reset capabilities to suit varied operational and maintenance needs.
-
Integrated Auxiliary Contacts: Equipped with one normally open (NO) and one normally closed (NC) auxiliary contact for enhanced control circuit flexibility.
-
Direct Contactor Mounting: Designed to directly mount onto Allen-Bradley Bulletin 100-C IEC contactors (C09 through C23 models) for streamlined installation.
-
Enhanced Protection Features: Includes phase loss detection and thermal memory functions to protect motors against overheating and other abnormal operating conditions.
-
Solid-State Reliability: Built with robust electronic components to deliver precise overload response and superior durability compared to traditional thermal relays.
The Allen-Bradley 193-1EFBB electronic overload relay is a vital protection device for safeguarding motors in demanding industrial settings, ensuring dependable operation, compliance with safety standards, and simplified maintenance.
