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IS 13032 : 1991

Ac miniature circuit - Breaker boards for voltages not exceeding 1000 v - Specification

Current edition: 1991

BIS department: ETD

What this standard covers

This Standard covers miniature circuit- breaker boards for use in ac systems having maximum current not exceeding 200 A per phase for incoming circuits and 100 A for indi- vidual outgoing circuits and for use in systems with voltages up to and including 1 000 V ac. 1.2 Requirements for dc applications are not covered.

Scope, quoted from IS 13032 : 1991. Read the full standard

Requirements and tests, as the standard names them

  • 6.1 Preferred Rated Voltages
  • 6.2 Preferted Rated Current
  • 6.5 Rated Frequency
  • 6.6 Rated Short-Time Withstand Current
  • 9.1 Classification of Tests
  • 9.1.1 Type Tests

Sub-clause names as printed under the heading “ELECTRICAL CHARACTERISTICS OF MCB”, and those whose printed names themselves say “Test” in IS 13032 : 1991. Values and limits are deliberately not reproduced here — read them in the standard itself.

How the standard is organised

  • 5 CLASSIFIATON OF MCB BOARDS
  • 6 ELECTRICAL CHARACTERISTICS OF MCB
  • 9 TSSTS

Edition history (per the BIS registry)

  • IS 13032 : 1991 — current edition

Where this standard is used on NirmanDost

Materials market

Also cited in the Materials Market rate library and SKU sheets.

Find IS 13032 on the official BIS portal All IS codes used on NirmanDost

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Notes

  • Status and titles come from the official BIS published/withdrawn standards registry (standards.bis.gov.in exports, July 2026 snapshot). Editions change — verify on the BIS portal before contractual use.
  • The standard text is copyright BIS. NirmanDost shows registry metadata and links to the official source only — it never rehosts the document.
  • Generated 2026-07-27.