Eaton BAB2030S1 Thermal Magnetic Circuit Breaker - UL Listed
Part Number: BAB2030S1
Quick Summary
Eaton BAB2030S1 is a thermal magnetic circuit breaker that protects industrial panels from overcurrent in control circuits. Historically, nuisance trips and slow fault detection drive unscheduled downtime and repair costs. UL Listed and CSA Certified approvals demonstrate reliability and safety for industrial environments. Rated 30 A at 120/240 V with a 10 kAIC interrupt rating, it delivers fast, predictable protection for power circuits. Its 24,48V/dc shunt trip option, bolt-on two-pole design, and HACR rating support flexible, code-compliant installations across automation panels. Designed for rugged industrial environments, it offers reliable protection in harsh manufacturing settings. Together, these features reduce downtime and maintenance cost while simplifying sourcing and compatibility with Eaton's protection portfolio.
Product Information
Extended Description
BAB2030S1 Eaton: Quicklag Industrial Thermal-Magnetic Circuit Breaker, Two-pole, 24,48V/dc shunt trip, 30A, 10 kAIC, 120/240V, Non-Interchangeable
Product Name
Eaton BAB thermal magnetic circuit breaker
Catalog Number
BAB2030S1
UPC
786679369623
Product Length/Depth
5 in
Product Height
1 in
Product Width
3 in
Product Weight
0.5 lb
Warranty
1 year
Certifications
UL Listed CSA Certified
Catalog Notes
HACR rated
Circuit breaker type
BAB
Mounting Method
Bolt-on
Number of poles
Two-pole
Type
Thermal magnetic circuit breakers
Amperage Rating
30 A
Interrupt rating
10 kAIC
Trip Type
Non-Interchangeable
Voltage rating
120/240 V
Quantity
7
Special features
24,48V/dc shunt trip
The BAB2030S1 uses a two-pole bolt-on design that delivers robust electrical protection while simplifying installation in confined panel spaces; this reduces setup time and wiring errors in busy automation environments. With a 30 A rating and a 10 kAIC interrupt capacity, it provides fast, predictable fault interruption, lowering the risk of arc damage and unplanned downtime in manufacturing lines. The 24/48 V DC shunt trip option enables remote tripping for safety interlocks and emergency shutdowns, strengthening compliance with safety programs and protecting personnel. UL Listed and CSA Certified status underpins regulatory compliance and quality assurance, while HACR rating ensures suitability for HVAC control circuits and related loads in industrial facilities. The unit’s compact dimensions (5 in L × 3 in W × 1 in H) and 0.5 lb weight support easy retrofits and space optimization in existing panels, with bolt-on installation simplifying field wiring. Non-interchangeable trip design minimizes replacement errors and ensures consistent protection across critical lines, contributing to a lower total cost of ownership for panel builders and maintenance teams.
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FAQs
Install the BAB2030S1 using its bolt-on mounting in a two-pole configuration within a compatible panel. Ensure the line and load connections follow the provided wiring diagram and torque specifications. The unit fits compact spaces (5 in L x 3 in W x 1 in H) and weighs about 0.5 lb, simplifying mounting in crowded control cabinets and minimizing door panel interference.
Key specs include a 30 A amperage rating, 120/240 V voltage rating, 10 kAIC interrupt rating, two-pole design, and non-interchangeable trip type. It also features a 24/48 V DC shunt trip option and HACR rating, making it suitable for control panels in automation and HVAC-related applications while maintaining stringent safety standards.
Yes. The device includes a 24/48 V DC shunt trip option, enabling remote tripping for safety interlocks and emergency shutdowns. This supports coordinated control strategies in automated lines and critical machinery, ensuring a quick response to fault conditions while preserving personnel safety and system integrity.
The BAB2030S1 is UL Listed and CSA Certified, with an HACR rating. These certifications indicate compliance with major electrical safety standards and suitability for HVAC-related loads, which reduces QA checks and simplifies regulatory acceptance in industrial facilities and panel builds.
By delivering reliable overcurrent protection with a 10 kAIC interrupt rating and a non-interchangeable trip, the BAB2030S1 minimizes unexpected outages and component damage. The 1-year warranty supports warranty-led risk management, and its compact bolt-on form eases replacements or retrofits, contributing to lower maintenance costs and quicker payback in panel modernization projects.