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

Part Overview

The T11-2-15.0A-01-10 is a single-pole circuit breaker with magnetic and 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-01-10

Sensata-AirpaxIn Stock: 862T11-2-15.0A-01-10 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-01-10 is determined by strict equivalence across the following critical parameters:

• Breaker Type: Magnetic (Hydraulic Delay)
• Current Rating: 15A
• Voltage Rating - AC: 250V
• Voltage Rating - DC: 65V
• Mounting Type: Panel Mount
• Actuator Type: Toggle
• Number of Poles: 1
• Series: SNAPAK®
• RoHS Compliance: Required
• Product Status: Active

The identified substitute part T11-1-2.50A-01-10A-V maintains all electrical specifications and mechanical form factors required for direct substitution. Differences in base product number (T11-1 versus T11-2) reflect internal design variations within the SNAPAK® family that do not affect functional compatibility when all listed parameters remain equivalent.

Parameter Comparison

Engineering Selection Recommendations

Both the T11-2-15.0A-01-10 and T11-1-2.50A-01-10A-V are Active products with full RoHS compliance and identical regulatory classifications (ECCN EAR99, HTSUS 8536.20.0020). Selection between these parts may be based on inventory availability and packaging considerations. The main part currently maintains 835 pieces in stock, while the substitute part has 1100 pieces available. Both components satisfy identical electrical and mechanical requirements for single-pole, 15A, 250V AC / 65V DC panel-mounted circuit protection applications within the SNAPAK® product family.

Frequently Asked Questions (FAQ)

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

A: Substitution requires equivalence across all critical parameters: 15A current rating, 250V AC / 65V DC voltage ratings, magnetic hydraulic delay protection, toggle actuation, single-pole configuration, panel mount form factor, and SNAPAK® series designation. All electrical and mechanical specifications must match exactly.

Q: Are T11-2 and T11-1 base product numbers interchangeable?

A: Yes, when all other parameters remain equivalent. The base product number difference reflects internal design variations within the SNAPAK® family that do not affect functional compatibility or performance in circuit protection applications.

Q: Does packaging affect substitution eligibility?

A: Packaging format (Bulk versus other configurations) does not affect electrical or mechanical compatibility. Both parts are suitable for identical applications regardless of packaging method.

Q: Are both parts RoHS compliant?

A: Yes. Both T11-2-15.0A-01-10 and T11-1-2.50A-01-10A-V are RoHS Compliant with MSL 1 (Unlimited) moisture sensitivity rating and identical regulatory classifications.

Q: Which part should be selected based on availability?

A: Selection may be based on inventory status. The T11-1-2.50A-01-10A-V substitute currently has higher stock availability (1100 pieces) compared to the main part (835 pieces), while maintaining complete functional equivalence.