Equivalent & Substitute Parts for T11-2-15.0A-01-10AS

Part Overview

The T11-2-15.0A-01-10AS is a single-pole circuit breaker with magnetic-hydraulic delay protection manufactured by Sensata-Airpax in the SNAPAK® series. This component is rated for 15A at 250V AC and 65V DC, featuring toggle panel mount actuation. The part maintains Active product status with full RoHS compliance and unlimited moisture sensitivity rating (MSL 1). Substitute parts are identified when equivalent electrical and mechanical parameters are maintained across the SNAPAK® product line, ensuring functional interchangeability in panel-mounted circuit protection applications.

Substiute Parts

T11-2-15.0A-01-10AS

Sensata-AirpaxIn Stock: 1100T11-2-15.0A-01-10AS Datasheet

Current PartRFQ

T11-1-2.50A-01-10A-V

Sensata-AirpaxIn Stock: 1132T11-1-2.50A-01-10A-V Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the T11-2-15.0A-01-10AS is determined by matching the following critical parameters: breaker type (Magnetic Hydraulic Delay), current rating (15A), AC voltage rating (250V), DC voltage rating (65V), mounting configuration (Panel Mount), actuator mechanism (Toggle), pole count (1), and manufacturer series (SNAPAK®). The identified substitute part T11-1-2.50A-01-10A-V maintains all electrical specifications and mechanical form factors required for direct functional replacement. Both parts are manufactured by Sensata-Airpax, carry Active product status, and meet RoHS compliance requirements.

Parameter Comparison

Engineering Selection Recommendations

Both the main part T11-2-15.0A-01-10AS and substitute T11-1-2.50A-01-10A-V are Active products with full RoHS compliance and identical electrical ratings. Selection between these parts is based on availability and base product line designation (T11-2 versus T11-1). Current inventory levels show 1100 units available for the substitute part compared to 1009 units for the main part. Both components carry identical ECCN (EAR99) and HTSUS (8536.20.0020) classifications, confirming regulatory equivalence for procurement and logistics purposes.

Frequently Asked Questions (FAQ)

Q: What determines if a circuit breaker can substitute for the T11-2-15.0A-01-10AS?

A: Substitution requires matching current rating (15A), AC voltage (250V), DC voltage (65V), breaker type (Magnetic Hydraulic Delay), mounting style (Panel Mount), actuator type (Toggle), pole configuration (1-pole), and manufacturer series (SNAPAK®). All parameters must align exactly.

Q: Are the main part and substitute part mechanically interchangeable?

A: Yes. Both parts feature identical panel mount configurations, toggle actuator mechanisms, and single-pole designs, enabling direct mechanical replacement in panel assemblies.

Q: Does the base product number difference affect substitution eligibility?

A: The base product number (T11-2 versus T11-1) reflects internal Sensata-Airpax product line organization but does not affect electrical or mechanical compatibility when all other parameters match.

Q: What compliance certifications apply to both parts?

A: Both the main part and substitute are RoHS Compliant with MSL 1 (Unlimited) moisture sensitivity rating. Both carry ECCN EAR99 and HTSUS 8536.20.0020 classifications.

Q: Can these parts be used interchangeably in existing designs?

A: Yes, provided the design specifies only the electrical and mechanical parameters listed in the Key Parameters table. No design modifications are required for substitution.