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Home > Products > Circuit Protection > Ground Fault Circuit Interrupter (GFCI) > PCB-BB-24-640-1BA-E11
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PCB-BB-24-640-1BA-E11

In Stock 153 pcs Reference Price(In US Dollars)
1+
$247.9155
Manufacturer Part Number:
PCB-BB-24-640-1BA-E11
Manufacturer / Brand
Carling Technologies
Part of Description:
CIRCUIT BREAKER GFCI
Datasheets:
Lead Free Status / RoHS Status:
ROHS3 Compliant
Stock Condition:
New original, 153 pcs Stock Available.
ECAD Model:
Ship From:
Hong Kong
Shipment Way:
DHL/Fedex/TNT/UPS

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Part Number PCB-BB-24-640-1BA-E11
Manufacturer / Brand Carling Technologies
Stock Quantity 153 pcs Stock
Category Circuit Protection > Ground Fault Circuit Interrupter (GFCI)
Description CIRCUIT BREAKER GFCI
Lead Free Status / RoHS Status: ROHS3 Compliant
Type Sensing Module
Specifications 120/240V
Series PC
Package Bulk

Packaging & ESD

Industry-standard static shielding packaging is used for electronic components.Anti-static, light-transparent materials allow easy identification of ICs and PCB assemblies.
The packaging structure provides electrostatic protection based on Faraday cage principles.This helps protect sensitive components from static discharge during handling and transportation.


All products are packed in ESD-safe anti-static packaging. Outer packaging labels include part number, brand, and quantity for clear identification. Goods are inspected prior to shipment to ensure proper condition and authenticity.

ESD protection is maintained throughout packing, handling, and global transportation. Secure packaging provides reliable sealing and resistance during transit. Additional cushioning materials are applied when required to protect sensitive components.

QC(Part Testing by IC Components)Quality Warranty

We can offer worldwide express delivery service, such as DHLor FedEx or TNT or UPS or other forwarder for shipment.

Global Shipment by DHL/FedEx/TNT/UPS

Shipping Fees reference DHL/FedEx
1). You can offer your express delivery account for shipment, ifyou haven’t any express account for shipment, we can offer our account inadvance.
2). Use our account for shipment, Shipment charges(Reference DHL/FedEx, Different Countries has different price.)
Shipment charges： (Reference DHL and FedEX)
Weight(KG): 0.00kg-1.00kg Price(USD$) : USD$60.00
Weight(KG): 1.00kg-2.00kg Price(USD$) : USD$80.00
* The price of cost is reference with DHL/FedEx. The detail charges, please contact us. Different country the express charges are different.



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Company Name : IC COMPONENTS LTD
Paypal ID: Info@IC-Components.com

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Company Name : IC COMPONENTS LTD Beneficiary Account Number : 549-100669-701
Beneficiary Bank name : Bank of Communications (Hong Kong) Ltd Beneficiary Bank Code : 382 (for local payment)
Beneficiary Bank SWIFT : COMMHKHK
Beneficiary Bank Address : Tsuen Wan Market Street Branch 53 Market Street, Tsuen Wan N.T., Hong Kong

Any inquires or questions, please kindly contact us Email: Info@IC-Components.com


Frequently Asked Questions

Can PCB-BB-24-640-1BA-E11 be used as a direct replacement in an existing Carling PC-series breaker assembly?
PCB-BB-24-640-1BA-E11 is intended for the compatible Carling PC platform, so replacement should be verified at the assembly level rather than by electrical rating alone. Check the breaker frame, actuator style, sensing interface, test/reset function, terminal arrangement, and approval markings before substituting PCB-BB-24-640-1BA-E11 into an existing design. A part with the same sensing function may still differ in mechanical fit, harnessing, or agency configuration.
Is PCB-BB-24-640-1BA-E11 suitable for 120V, 240V, or split-phase branch circuits?
PCB-BB-24-640-1BA-E11 is specified for 120/240V applications, which makes it a fit for common North American single-phase branch-circuit architectures when used inside the approved Carling breaker configuration. In practice, the circuit must be wired so the sensed conductors follow the intended protection path, including correct neutral routing. It should not be treated as a universal solution for DC systems or three-phase systems unless the complete assembly documentation explicitly supports that use.
How should neutral and ground be handled when integrating PCB-BB-24-640-1BA-E11 into a panel?
With PCB-BB-24-640-1BA-E11, the load neutral must be routed exactly as the sensing scheme expects; otherwise, the module can interpret normal return current as a leakage condition and trip unexpectedly. Ground conductors should not be routed through the sensing path. Shared neutrals, bootleg grounds, or mixed neutral bundles can create nuisance trips or mask real faults, so the panel layout should keep neutral segregation consistent with the protected circuit topology.
Can PCB-BB-24-640-1BA-E11 be used with motor loads, switch-mode power supplies, or inverter-driven equipment?
PCB-BB-24-640-1BA-E11 can be used on circuits that supply electronic or motor loads, but those loads often produce leakage currents or high-frequency noise that affect GFCI behavior. If the branch circuit includes VFDs, large SMPS front ends, EV equipment, or multiple EMI filters, the accumulated leakage may approach the trip threshold and cause nuisance operation. For that reason, the design should be checked against the actual leakage profile of the full load set, not just the nameplate current.
What should I check before using PCB-BB-24-640-1BA-E11 in an outdoor, humid, or industrial enclosure?
PCB-BB-24-640-1BA-E11 should be evaluated as part of the whole enclosure system. Moisture, condensation, salt air, conductive dust, and vibration can affect sensing stability, terminal integrity, and test/reset reliability over time. In industrial use, the enclosure rating, anti-condensation strategy, corrosion-resistant hardware, and periodic functional testing matter as much as the module itself. If the environment includes washdown or frequent temperature cycling, additional protection and maintenance planning are usually needed.
How do I know whether PCB-BB-24-640-1BA-E11 is the right replacement for a similar GFCI breaker from another brand?
PCB-BB-24-640-1BA-E11 is not a generic drop-in substitute for other brands such as Eaton, Siemens, Schneider Electric, or ABB GFCI breaker solutions. Cross-brand replacement usually fails on one or more of these points: frame geometry, trip mechanism interface, UL listing, test circuit behavior, terminal orientation, or panel approval. When migrating from another brand, the safest approach is to compare the complete breaker family, not only the sensing function or voltage rating.
What design checks help prevent nuisance tripping with PCB-BB-24-640-1BA-E11?
For PCB-BB-24-640-1BA-E11, nuisance trips are often caused by cumulative leakage, shared neutrals, long cable runs, EMI filters, or downstream equipment with intentional capacitance to ground. A practical design review should include conductor routing, cable shielding strategy, total leakage current estimation, and the expected operating state of connected loads during startup and steady state. It also helps to test the circuit under worst-case conditions rather than only at no-load or room temperature.
What should be validated during production testing or maintenance for PCB-BB-24-640-1BA-E11?
PCB-BB-24-640-1BA-E11 should be function-tested with the complete assembly in place, including the trip response, reset action, and any built-in test feature provided by the breaker platform. For production or field maintenance, verify that the line/load wiring remains correct after installation, because a wiring error can make a healthy module behave unpredictably. In long-term service, periodic test cycles, terminal torque checks, and inspection for contamination or moisture ingress help confirm that PCB-BB-24-640-1BA-E11 is still operating within its intended protection scheme.

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