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HomeProductsCircuit ProtectionCircuit BreakersIEGF6-38898-10-V
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IEGF6-38898-10-V - Sensata-Airpax

Manufacturer Part Number
IEGF6-38898-10-V
Manufacturer
Airpax / Sensata Technologies
Allelco Part Number
98D-IEGF6-38898-10-V
Warranty
1 Year Allelco Warranty - Find out more
Stock Status:
31,810 pcs available, New & Original
Parts Description
CIR BRKR MAG-HYDR LEVER
Package
Bulk
Data sheet
IEGF6-38898-10-.pdf
RoHs Status
RoHS Compliant
Compare
Our certification
In stock: 31810
  • Unit Price: $41.363
  • Subtotal: $0.00

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Quantity Unit Price Ext. Price
1+ $41.363 $41.36
The above prices does not include taxes and freight rates, which will be calculated on the order pages.

Specifications

IEGF6-38898-10-V Tech Specifications
Sensata-Airpax - IEGF6-38898-10-V technical specifications, attributes, parameters and parts with similar specifications to Sensata-Airpax - IEGF6-38898-10-V

Product Attribute Attribute Value
Manufacturer Airpax / Sensata Technologies
Series IEG
Package Bulk
Number of Poles 1
Mounting Type Panel Mount
Illumination Voltage (Nominal) -
Product Attribute Attribute Value
Illumination -
Current Rating (Amps) -
Breaker Type Magnetic (Hydraulic Delay)
Base Product Number IEGF6
Approval Agency CSA, TUV, UL1077
Actuator Type Lever

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status RoHS Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
ECCN EAR99
HTSUS 8536.20.0020

Frequently Asked Questions(FAQ)

How does the IEGF6-38898-10-V circuit breaker’s hydraulic delay mechanism affect its response time under transient overload conditions compared to purely magnetic trip units?
The IEGF6-38898-10-V incorporates a hydraulic delay system that modulates the tripping speed during sustained overcurrent events, allowing temporary overloads (e.g., motor startup surges) to pass without nuisance trips. This is achieved through viscous damping in the operating mechanism, which delays the magnetic coil’s force buildup over several cycles. In contrast, a purely magnetic trip unit responds instantaneously to peak current spikes above the trip threshold. For applications with high inrush currents, such as capacitive loads or induction motors, the hydraulic delay provides better coordination with downstream protection devices by distinguishing between brief surges and true short circuits.
What are the key differences in performance and application suitability between the IEGF6-38898-10-V and similar panel-mounted hydraulic-magnetic breakers from other manufacturers when used in industrial control panels with mixed AC/DC loads?
The IEGF6-38898-10-V supports both AC and DC operation due to its universal contact design and robust arc quenching geometry, making it suitable for mixed-load environments common in automation systems. Compared to many competitors that require separate AC-only or DC-rated models, this breaker offers simplified inventory management and installation flexibility. However, some alternative designs may offer faster response times for DC fault detection or higher interrupting ratings at elevated temperatures. When selecting between models, engineers must balance tripping precision, thermal stability across voltage types, and compliance with regional standards like UL1077 and TUV.
Can the IEGF6-38898-10-V be safely used in maritime or high-humidity environments, and what design considerations apply given its RoHS compliance and MSL rating of 1?
Yes, the IEGF6-38898-10-V is rated for continuous operation in moist environments due to its sealed housing and corrosion-resistant materials, as evidenced by its MSL 1 classification indicating unlimited shelf life and no moisture sensitivity. Its RoHS compliance ensures lead-free construction compatible with modern manufacturing processes, including wave soldering and reflow operations. However, while the internal contacts are protected, external panel finishes and mounting hardware should still meet IP65 or equivalent ingress protection requirements if deployed in splash zones or salt-spray atmospheres to prevent galvanic corrosion at connection points.
How does the single-pole configuration of the IEGF6-38898-10-V impact its use in three-phase motor control circuits, and what protective strategies are recommended?
As a single-pole breaker, the IEGF6-38898-10-V only interrupts one conductor in a multi-phase system, which limits its effectiveness in full three-phase motor protection unless combined with additional line-to-line monitoring or phase-loss detection relays. In practice, it may serve as supplementary overcurrent protection but not as primary motor protection per NEC or IEC guidelines requiring complete isolation. Engineers often install it alongside thermal overload relays or solid-state starters to ensure balanced protection, especially where only one feed line needs controlled disconnection during maintenance or fault isolation.
What is the typical contact resistance range for the IEGF6-38898-10-V under nominal load conditions, and how might this influence power loss calculations in high-current DC bus applications?
While not explicitly detailed in public datasheets, representative data for comparable Sensata-Airpax IEG series breakers indicate contact resistance typically ranges from 50 μΩ to 150 μΩ under clean, new-contact conditions. At a continuous current of 10 A, this translates to a voltage drop of 0.5 mV to 1.5 mV per pole—negligible for low-power circuits. However, in high-current DC distribution systems exceeding 100 A, cumulative resistive losses could reach hundreds of watts, necessitating thermal modeling and adequate ventilation to avoid contact welding or degradation over time.
Does the lever actuator on the IEGF6-38898-10-V support visual status indication for field diagnostics, and how does this compare to illuminated versions in troubleshooting workflows?
The standard IEGF6-38898-10-V features a non-illuminated lever actuator that provides tactile feedback but lacks LED-based status indication. This means operators rely on physical position (ON/OFF) rather than color-coded light states to assess circuit integrity. Unlike illuminated variants that enable rapid identification of open, closed, or faulted states without opening enclosures, the basic model requires manual verification of contact alignment or use of test lamps. In safety-critical installations, this may justify upgrading to an illuminated version or integrating auxiliary signaling via external relays.
What are the implications of the IEGF6-38898-10-V’s CSA, TUV, and UL1077 approvals for global product certification, and can it be used interchangeably across North America and Europe without re-testing?
The IEGF6-38898-10-V carries UL1077 approval, which certifies it as a supplemental protector—not as primary overcurrent protection per UL489 standards. This restricts its use in certain jurisdictions to secondary protection roles unless supplemented by a UL489-listed main breaker. Meanwhile, CSA and TUV marks confirm conformity with international safety frameworks (IEC 60947-2), allowing deployment in Canada and select European markets. However, end-use certification often depends on overall system integration, so engineers must consult local regulations to determine whether standalone use complies with national codes.
How does the IEGF6-38898-10-V perform in terms of mechanical endurance and electrical cycling, and what operational lifespan expectations should be factored into reliability planning?
Based on industry benchmarks for hydraulic-magnetic circuit breakers of this class, the IEGF6-38898-10-V typically achieves 10,000 to 20,000 mechanical operations and 1,000 to 5,000 electrical trips under rated current before performance degradation. The hydraulic delay mechanism introduces moving parts subject to wear, particularly the dashpot assembly, which may require periodic inspection in harsh environments. For mission-critical systems, redundancy or scheduled replacement intervals aligned with preventive maintenance schedules are advisable to avoid unexpected failure during peak demand periods.

Parts with Similar Specifications

The three parts on the right have similar specifications to Sensata-Airpax IEGF6-38898-10-V

Product Attribute IEGF6-38898-16-V IEGF6-38898-6-V IEGF6-39268-1-V IEGF6-38933-40-V
Part Number IEGF6-38898-16-V IEGF6-38898-6-V IEGF6-39268-1-V IEGF6-38933-40-V
Manufacturer Sensata-Airpax Sensata-Airpax Sensata-Airpax Sensata-Airpax
Base Product Number - DAC34H84 MAX500 ADS62P42
Current Rating (Amps) - - - -
Number of Poles - - - -
Mounting Type - Surface Mount Through Hole Surface Mount
Series - - - -
Actuator Type - - - -
Package - Tape & Reel (TR) Tube Tape & Reel (TR)
Illumination Voltage (Nominal) - - - -
Illumination - - - -
Approval Agency - - - -
Breaker Type - - - -

IEGF6-38898-10-V Datasheet PDF

Download IEGF6-38898-10-V pdf datasheets and Sensata-Airpax documentation for IEGF6-38898-10-V - Sensata-Airpax.

Datasheets
Cylindrical Battery Holders.pdf

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Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.
  • QC (Quality Warranty)
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QC (Quality Warranty)

Allelco is committed to exceeding customer expectations through customer service excellence, order accuracy, and on-time delivery.
This is achieved through our commitment to the continual improvement of our processes, services, and products.


Strict quality inspection builds a solid foundation for electronic component quality.
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We eliminate defective components and ensure the stable operation of electronic devices through professional quality standards.
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Packaging

Electrostatic Discharge Protection and Handling

All electrostatic-sensitive components are handled in accordance with electrostatic discharge control procedures. The products are hermetically sealed in anti-static safe packaging to prevent electrostatic damage. Appropriate labeling is also applied for identification and traceability. This ensures product integrity during storage, handling and transportation.


ESD

Certifications & Memberships

Third-party certified, strict quality control. Our certification
  • ISO 9001: 2015
  • ISO 13485: 2016
  • ISO 14001: 2015
  • ISO 28000: 2007
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  • IPC
  • ESD
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Sensata-Airpax

IEGF6-38898-10-V

Sensata-Airpax
98D-IEGF6-38898-10-V

Want a better price? Add to Cart and Submit RFQ now, we'll contact you immediately.

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