Allen Bradley
Allen Bradley 140G-J2X3 250A 3-Pole Molded Case Frame
Allen Bradley 140G-J2X3 250A 3-Pole Molded Case Circuit Breaker Frame.
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Veteran-owned
CAGE: 9NK75
250A Rated Frame
3-Pole Configuration
25kAIC Interrupt Rating
Accepts Trip Unit
Robust Industrial Design
Product description
The Allen Bradley 140G-J2X3 is a 3-pole molded case circuit breaker frame from the 140G series. It is designed to accept a trip unit to form a complete circuit breaker.
This frame has a 250 Amp rating and an interrupting rating of 25 kAIC at 480V AC. It is suitable for applications requiring robust overcurrent protection in industrial environments. The operating ambient temperature range is 0-40°C.
Source your 140G-J2X3 breaker frames from Stanlo Automation, a trusted veteran-owned distributor of surplus industrial automation parts.
Technical specifications
| Frame Size | J |
| Amperage | 250 A |
| Number of Poles | 3 |
| Interrupt Rating | 25 kAIC @ 480V AC |
| Type | Molded Case Frame |
| Operating Temp | 0-40°C |
Common applications
Industrial Power Distribution
Machine Protection
Motor Control Circuits
Electrical Panels
Manufacturing Facilities
Compatible systems
Requires a compatible Allen Bradley 140G series trip unit.
Also known as
140G 250A Molded Case Frame, Allen Bradley J Frame Breaker
Replaces / compatible with
This is a breaker frame that requires a separate trip unit to form a complete circuit breaker. Compatible with various Allen Bradley 140G series trip units.
Technical note
Expert tip
This unit is a breaker frame only and requires a compatible trip unit to function as a complete circuit breaker.What happens next?
1
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2
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Confirms your part's spec and condition
3
Your quote delivered
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Frequently asked questions
What is the interrupting rating of the Allen Bradley 140G-J2X3 frame?
The Allen Bradley 140G-J2X3 frame has an interrupting rating of 25 kAIC at 480V AC. It also has a 36 kAIC rating at 415V.