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HomeProductsCircuit ProtectionCircuit BreakersIEGF6-36131-30-V
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IEGF6-36131-30-V - Sensata-Airpax

Manufacturer Part Number
IEGF6-36131-30-V
Manufacturer
Airpax / Sensata Technologies
Allelco Part Number
98D-IEGF6-36131-30-V
Warranty
1 Year Allelco Warranty - Find out more
Stock Status:
42,688 pcs available, New & Original
Parts Description
CIR BRKR MAG-HYDR LEVER
Package
Bulk
Data sheet
IEGF6-36131-30-.pdf
RoHs Status
RoHS Compliant
Compare
Our certification
In stock: 42688
  • 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

IEGF6-36131-30-V Tech Specifications
Sensata-Airpax - IEGF6-36131-30-V technical specifications, attributes, parameters and parts with similar specifications to Sensata-Airpax - IEGF6-36131-30-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 IEGF6-36131-30-V circuit breaker’s magnetic-hydraulic delay mechanism influence its tripping behavior under sustained overload conditions, and what design considerations does this imply for thermal management in industrial control panels?
The IEGF6-36131-30-V employs a magnetic (instantaneous) trip coupled with hydraulic delay to manage fault current response. This hybrid system allows rapid interruption of high-magnitude short-circuit currents via electromagnetic force, while providing time-delayed protection against moderate overcurrents—such as those caused by motor starting or transformer inrush—preventing nuisance tripping. However, the hydraulic mechanism introduces dependency on ambient temperature and airflow within the panel, as oil viscosity changes with heat can alter delay characteristics. Engineers must ensure adequate ventilation and avoid tight enclosure packing to maintain consistent performance across operational cycles.
In comparison to purely thermal-magnetic breakers, what are the key trade-offs when selecting the IEGF6-36131-30-V for applications requiring precise coordination across multiple protective devices in a power distribution unit?
Unlike thermal-magnetic breakers that rely on bimetallic strip heating for delayed tripping, the IEGF6-36131-30-V uses a fluid-based delay calibrated at the factory. This offers more predictable timing under variable load profiles but sacrifices fine adjustability; each model is fixed to a specific time-current curve. For coordination studies, engineers must verify that upstream and downstream IEGF6-36131-30-V units do not exhibit overlapping response windows during cascaded faults, potentially necessitating longer delays or additional discrimination logic in the system architecture.
What environmental and mechanical factors should be evaluated when installing the IEGF6-36131-30-V in marine or offshore environments where vibration and humidity are significant concerns?
While the IEGF6-36131-30-V has no stated MSL above 1, indicating tolerance to moisture during storage, its long-term reliability in high-humidity or salt-spray conditions requires mitigation. Panel sealing and conformal coating may be needed to prevent ingress into the hydraulic chamber. Additionally, continuous vibration can fatigue internal spring components and disrupt hydraulic damping stability. Installation orientation should adhere to manufacturer recommendations—typically vertical—to preserve fluid dynamics, and mounting hardware must resist galvanic corrosion to maintain secure actuator engagement.
Can the IEGF6-36131-30-V be used in DC circuits, and if so, what limitations apply regarding arc suppression and contact wear compared to AC-rated counterparts?
Yes, the IEGF6-36131-30-V is rated for both AC and DC operation, as indicated by its approval listings including UL1077. However, DC arcs lack natural zero-crossings, leading to prolonged arcing across contacts during interruption. Although the magnetic force accelerates opening speed, engineers must ensure the application’s DC voltage does not exceed the device’s dielectric strength between poles. Contact erosion accumulates faster in DC loads, especially at higher voltages, which may shorten service life unless current levels are tightly controlled.
How does the lever actuator type of the IEGF6-36131-30-V affect operator ergonomics and fail-safe behavior in emergency shutdown scenarios?
The manual lever provides tactile feedback and visual confirmation of open/closed states, enhancing situational awareness in critical systems. Its positive latching mechanism ensures the circuit remains de-energized once tripped, contributing to fail-safe operation. However, the lever requires physical intervention to reset after tripping—either manually or through an auxiliary switch—which prevents automatic re-energization following transient faults. This design choice supports human oversight but demands proper labeling and training to avoid accidental energization during maintenance.
When substituting the IEGF6-36131-30-V into existing designs, what compatibility issues arise regarding footprint, terminal torque requirements, and adjacent component spacing?
The IEGF6-36131-30-V uses standardized panel cutouts per IEC 60947, but dimensional tolerances require verification against enclosure layouts. Terminal screws typically accept 0.8–1.2 N·m torque; exceeding this risks stripping brass inserts. Spacing around the actuator must allow full lever travel without interference from adjacent indicators or covers, particularly important in dense control cabinets. Clearance to live parts must also comply with creepage and clearance standards such as IEC 60664.
What diagnostic capabilities exist for the IEGF6-36131-30-V beyond visual inspection, and how can field technicians assess whether its hydraulic delay is still functioning correctly after repeated use?
The IEGF6-36131-30-V lacks electronic monitoring outputs; diagnostics rely on periodic testing using calibrated overcurrent sources. A functional test involves applying 1.5× rated current and measuring trip time to confirm it falls within the specified curve (e.g., <10 s at 2×In). Post-trip, the lever position confirms operation. Internal degradation—such as oil leakage or seal hardening—is not externally visible, so routine replacement schedules aligned with duty cycle may be necessary for safety-critical applications.
How does the RoHS compliance status of the IEGF6-36131-30-V impact material selection in global supply chains, particularly in regions with strict hazardous substance regulations?
As a RoHS-compliant component, the IEGF6-36131-30-V contains no restricted substances like lead, cadmium, or hexavalent chromium above threshold limits. This simplifies export documentation and avoids customs holds in EU, China, and California markets. However, substitution of compliant materials can sometimes affect performance—for example, halogen-free resins may have lower thermal stability—so environmental certification alone does not guarantee equivalent endurance under thermal cycling stress.

Parts with Similar Specifications

The three parts on the right have similar specifications to Sensata-Airpax IEGF6-36131-30-V

Product Attribute IEGF6-36131-10-V IEGF6-36131-3-V IEGF6-36131-5-V IEGF6-36131-15-V
Part Number IEGF6-36131-10-V IEGF6-36131-3-V IEGF6-36131-5-V IEGF6-36131-15-V
Manufacturer Sensata-Airpax Sensata-Airpax Sensata-Airpax Sensata-Airpax
Breaker Type - - - -
Actuator Type - - - -
Approval Agency - - - -
Current Rating (Amps) - - - -
Illumination - - - -
Package - Tape & Reel (TR) Tube Tape & Reel (TR)
Series - - - -
Mounting Type - Surface Mount Through Hole Surface Mount
Base Product Number - DAC34H84 MAX500 ADS62P42
Illumination Voltage (Nominal) - - - -
Number of Poles - - - -

IEGF6-36131-30-V Datasheet PDF

Download IEGF6-36131-30-V pdf datasheets and Sensata-Airpax documentation for IEGF6-36131-30-V - Sensata-Airpax.

Datasheets
IAG,IUG,IEG,CEG,LEG Series Datasheet.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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  • Certifications & Memberships

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.
  1. Visual inspection
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  3. Standardized full-process testing
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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
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  • IPC
  • ESD
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Sensata-Airpax

IEGF6-36131-30-V

Sensata-Airpax
98D-IEGF6-36131-30-V

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

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