{"id":517910,"date":"2024-11-05T14:47:25","date_gmt":"2024-11-05T14:47:25","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/csa-c22-2-no-11520\/"},"modified":"2024-11-05T14:47:25","modified_gmt":"2024-11-05T14:47:25","slug":"csa-c22-2-no-11520","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/csa\/csa-c22-2-no-11520\/","title":{"rendered":"CSA C22.2 NO. 115:20"},"content":{"rendered":"

Preface<\/strong><\/p>\n

<\/p>\n

This is the seventh edition of CSA C22.2 No. 115, Meter-mounting devices,<\/em> one of a series of standards issued by CSA Group under Part II of the Canadian Electrical Code. It supersedes the previous editions published in 2014, 1989, 1983, 1971, 1967, and 1963.<\/p>\n

<\/p>\n

Changes to this edition include:<\/p>\n

<\/p>\n

a) the addition of combination and multi-position meter-mounting devices;<\/p>\n

<\/p>\n

b) the addition of bonding and grounding requirements per the 2018 CE Code, Part I revision;<\/p>\n

<\/p>\n

c) the addition of requirements for circuit breakers;<\/p>\n

<\/p>\n

d) the addition of short circuit testing;<\/p>\n

<\/p>\n

e) the removal of Table 2 Terminal connector spacings; and<\/p>\n

<\/p>\n

f) updated reference publications.<\/p>\n

<\/p>\n

This Standard has been developed in compliance with Standards Council of Canada requirements for National Standards of Canada. It has been published as a National Standard of Canada by CSA Group.<\/p>\n

<\/p>\n

Scope<\/strong><\/p>\n

<\/p>\n

1.1<\/p>\n

This Standard applies to indoor or outdoor meter-mounting devices, and combination meter-mounting devices. These devices can be single position or multiple positions, either as complete self-contained devices or provided as part of service equipment for use in nonhazardous locations, and are intended to be used in accordance with CSA C22.1, Canadian Electrical Code, Part I (CE Code, Part I).<\/p>\n

<\/p>\n

1.2<\/p>\n

This Standard applies to devices for use with watt-hour meters, demand meters, time switches, current transformers, test switches, instruments, and similar devices rated at 320 A or less per meter-mounting device, 600 V or less (300 V or less for combination meter-mounting device), single or polyphase, and multiple-position meter-mounting devices with an overall current rating of 600 A or less (320 A maximum per position).<\/p>\n

<\/p>\n

1.3<\/p>\n

This Standard applies to subfeed meter-mounting devices that have provision for the main load terminations and for one subfeed termination.<\/p>\n

<\/p>\n

1.4<\/p>\n

This Standard applies to the meter-mounting device portion when supplied as a part of service or other equipment where applicable.<\/p>\n

<\/p>\n

1.5<\/p>\n

Non-combination meter-mounting devices, as applied to by this Standard, are not intended to be used as load-making or load-breaking devices.<\/p>\n

<\/p>\n

1.6<\/p>\n

This Standard applies to transformer-rated meter-mounting devices that consist of current transformers, meter-sockets, and optional test switches, mounted in the same enclosure rated 600 A or less and 600 V (nominal) or less.<\/p>\n

<\/p>\n

1.7<\/p>\n

This standard does not apply to products under the scope of CSA C22.2 No. 229.<\/p>\n

<\/p>\n

1.8<\/p>\n

In this Standard, shall is used to express a requirement, i.e., a provision that the user is obliged to satisfy in order to comply with the standard; should is used to express a recommendation or that which is advised but not required; and may is used to express an option or that which is permissible within the limits of the standard.<\/p>\n

<\/p>\n

Notes accompanying clauses do not include requirements or alternative requirements; the purpose of a note accompanying a clause is to separate from the text explanatory or informative material.<\/p>\n

<\/p>\n

Notes to tables and figures are considered part of the table or figure and may be written as requirements.<\/p>\n

<\/p>\n

Annexes are designated normative (mandatory) or informative (non-mandatory) to define their application.<\/p>\n","protected":false},"excerpt":{"rendered":"

Meter-mounting devices<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
CSA<\/b><\/a><\/td>\n2020-07-01<\/td>\n73<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":0,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[285,508,2674],"product_tag":[],"class_list":{"0":"post-517910","1":"product","2":"type-product","3":"status-publish","5":"product_cat-17-220-20","6":"product_cat-29-120-20","7":"product_cat-csa","9":"first","10":"instock","11":"sold-individually","12":"shipping-taxable","13":"purchasable","14":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product\/517910","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/types\/product"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=517910"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=517910"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=517910"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}