BR1C5AC Equivalent & Substitute Parts

Part Overview

The BR1C5AC is a single-pole circuit breaker manufactured by Weidmüller, designed for AC/DC applications with a 5A current rating. This component is classified as obsolete, making identification of functionally equivalent alternatives essential for system maintenance, repair, and component sourcing. The substitute part 2477860000 provides direct functional equivalence while maintaining active product status and full compliance with applicable standards.

Substiute Parts

BR1C5AC

WeidmüllerIn Stock: 924BR1C5AC Datasheet

Current PartRFQ

2477860000

WeidmüllerIn Stock: 10932477860000 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

The substitute part 2477860000 qualifies as a direct equivalent based on the following critical parameters:

• Current Rating: Both parts are rated for 5A operation
• Pole Configuration: Single-pole (1P) design in both cases
• AC/DC Capability: Both support AC and DC voltage operation
• Manufacturer: Both manufactured by Weidmüller, ensuring design consistency and compatibility with existing Weidmüller system architectures
• Regulatory Compliance: Both parts carry identical ECCN (EAR99) and HTSUS (8536.20.0020) classifications
• Environmental Classification: Both maintain MSL 1 (Unlimited) rating

The primary distinction is product status: BR1C5AC is obsolete while 2477860000 maintains active status with current manufacturing support.

Parameter Comparison

Engineering Selection Recommendations

The part 2477860000 is the direct substitute for BR1C5AC based on functional equivalence and regulatory alignment. Selection of 2477860000 is supported by:

• Active Product Status: 2477860000 maintains active manufacturing status, ensuring long-term availability and supply chain continuity
• Regulatory Compliance: Both parts share identical ECCN and HTSUS classifications, confirming equivalent regulatory treatment
• Certification Coverage: 2477860000 carries comprehensive approvals including CE, CSA, TUV, UL489, and VDE, providing broader compliance documentation than the obsolete BR1C5AC
• Environmental Compliance: RoHS compliance of 2477860000 aligns with current environmental standards
• Manufacturer Continuity: Both parts are Weidmüller products, ensuring design compatibility and integration with existing Weidmüller component ecosystems

Frequently Asked Questions (FAQ)

Q: Can 2477860000 be used as a direct replacement for BR1C5AC in existing installations?

A: Yes. Both parts are single-pole, 5A circuit breakers manufactured by Weidmüller with identical regulatory classifications (ECCN EAR99, HTSUS 8536.20.0020). The substitute maintains the same current rating and pole configuration required for functional equivalence.

Q: What is the primary reason for substitution?

A: BR1C5AC is classified as obsolete, meaning it is no longer in active production. 2477860000 is an active product with current manufacturing support, ensuring availability for new installations and replacements.

Q: Are there packaging differences between these parts?

A: BR1C5AC is specified with "-" packaging notation, while 2477860000 is supplied in Bulk packaging. Verify packaging requirements for your specific procurement and inventory management processes.

Q: Does 2477860000 carry additional certifications?

A: Yes. 2477860000 includes documented approvals from CE, CSA C22.2 No 5, CSA C22.2 No 235, TUV, UL489, and VDE. These certifications provide expanded compliance documentation compared to the obsolete BR1C5AC.

Q: Are both parts RoHS compliant?

A: 2477860000 is explicitly RoHS Compliant. RoHS status for BR1C5AC is not specified in available documentation. Both parts maintain MSL 1 (Unlimited) environmental classification.

Q: What mounting configuration does 2477860000 use?

A: 2477860000 is configured for DIN Rail mounting with a Lever actuator type and Thermal Magnetic breaker design. Verify that your installation supports DIN Rail mounting before component selection.