The device is ul 1449 4th edition rated type 4 for use in type 1, 2 and 3 applications and kema certified with a mcov rating of 320 vac. This standard applies to endusers, manufacturers, and specifiers. The spd shall have a minimum ul 1449 4th edition nominal discharge current rating i n of 10,000 amps. When a product is compliant as a component assembly of ul 1449 4th. Ul 1449 standard for surge protective devices standards catalog.
Ul1449 4th edition listed type 1 type 1 rated install anywhere certified for installation on up to and including 320 amp meter enclosures. The newly issued ul 1449 4th edition is the standard for safety and is the preferred standard for all ac surge protection devices spds. Square d internally mounted surge protective devices. Complies with ul 96a 12th edition master label requirements for lightning protection systems. Ul has released a new edition of ul 1449 standard for surge protective devices. Ul 1449 applies to surge protective devices spds designed for repeated limiting of transient voltage surges as specified in the standard on 50 or 60 hz power circuits not exceeding v. Surge protective device surgetrap nema devices stxr series. These suppressors have high surge current capability, provide floating remote signaling contact for fault indication, and with the ul approval are ideal for use in most applications. Ansiul 1449 4th edition, type 1 spd, file e210793 csac22. Outdoor pole mounted lighting is particularly vulnerable to surges as well as other applications. Ul publishes new edition of ul 1449 in compliance magazine. Dc applications operating at voltage up to 1500 v and is compliant with the ul 1449 4th edition and. Formerly, all ul listed surge suppressors complied with ul 1449 2nd edition. Ul 1449 4th edition standard for surge protective devices.
A product that fully complies with the ul 1449 4th edition type categories 1, 2, or 3 is marked with a small holograph label bearing the letters spd. Ul 1449 3rd edition gives four designations to surge protective devices depending on where in the electrical system the. Hardwired ac surge protectors msb series mov plus gsg design compact form factor led fault indicator parallel or series installation options ip20, 65 and 66 protection classes ul1449 4th edition dimensions and electrical diagrams in mm citel part number msb10 ul msb10 msb10v msb10c msb6. Our ac products are scheduled to be ul1449 3rd edition listed by june 29, 2010. Ul 14493 rd edition effects on lightning protection systems. The above picture shows the locations within the electrical distribution and the associated type device. Features rohs compliant hybrid protection technology. Acspr2009vte overunder protection vte automatically turns receptacles off when. Surge protection devices are not designed to withstand a direct lightening strike, but can protect the.
Articulate the leader in rapid elearning and communications. The newly issued ul 1449 standard for surge protective devices for safety and is the preferred standard for all ac surge protection devices spds. With ul 1449 4th edition standards ul can mark spds with two different classifications. Citel model ds70rs is a standard duty ac surge protector spd used in distribution or control panel applications. Includes all amendments and changes through revision. Nov 11, 2015 she hasnt even mentioned my snoring when i read the story on your website i understood exactly what you were talking about.
In the meantime, mcg has ample supply of ul1449, 2nd edition listed including the requirements of 2907 products. I have been single for years because my snoring is so loud. The type 1 ca ul1449 4th edition tfmov component is ideal for applications in. The stxh series spd features tpmov technology inside making it the safest product available in its category. The asimsp320, 277 vac series of replacement module spds is based on patented mov technology, providing advanced surge protection. Features use in up to and including 320 amp single phase meter enclosures low clamping voltage at high surge currents. Ul1449 4th edition 100,000 peak amperage capacity ideal for areas where space is a major consideration can be mounted directly to the panel through a chase nipple connection to reduce lead length and impedance nema 4x housing 200ka sccr rating ul1449 4th edition wiredin high quality surge protective device type 1 spd. She hasnt even mentioned my snoring when i read the story on your website i understood exactly what you were talking about. Ge surge protection devices for 120277v and 347480v are designed to protect led or any lighting system from multiple surges up to 10kv 5 ka. View abstract product details document history ul 1449 base. Citel model ds40 is a standard duty ac surge protector spd used in distribution or control panel applications.
Ul 1449 4th edition ul 1449 4th edition effective date ul 1449 4th bs 1449 grd 304 s16 kieso, weygandt and warfield, intermediate accounting. When used in conjunction with a ul 96a certified lightning protection system the i n rating shall be 20,000 amps. Description the fourth edition of the standard for safety for surge protective devices, ul 1449, has been issued to reflect the latest ansi approval date and to incorporate the proposals dated january 24, 2014 and may 30, 2014, which include the following. Ul 14493rd edition effects on lightning protection systems by franklin bohac, p.
The ag3000 shall provide protection between each phase conductor and neutralground connection. It is configurable for all 1, 2, and 3 phase application up to 480v ac. Ul 1449 3rd edition assigns type designations to spds 1,2,3,4 based on the installation location within the. The new edition is available for purchase on the ul website description. Official definition requirements that cover surge protective devices spds designed for the repeated limiting of transient voltage surges as specified in the standard on 50 or 60 hz power circuits.
Its compact size, performance, and reliability are especially ideal for hvac applications and direct mounting to air condition disconnect. Ac surge protection service entrance din rails citel. Surge protective devices prepared by thor systems, inc. Ditek surge protection equipment panel dedicated branch. Eaton assumes no risk or liability for results of the use of the xxcf12010 ul1449 4th edition, ul1283 7th edition type 2 spd products purchased from it, including but without limiting the gen erality of the foregoing. Official definition requirements that cover surge protective devices spds designed for repeated limiting of transient voltage surges as specified in the standard on 50 or 60 hz power circuits not. In the past, ul 1449 was not an ansi ul 1449 3rd edition key changes. Complete document ul standard for safety surge protective devices. Any changes, additions or new standards must be voted on by this panel. Ul1449 4th edition rohs compliant 1251 series hardwired ac hybrid surge protective device hspd the bourns model 1251 series is a type 1 hardwired hybrid surge protective device targeted for ac infrastructure applications. Ul 1449 4th edition standard for surge protective devices spd.
Ul 1449 4th edition, type 1, 20ka inominal approved device. Ag3000 specification the surge protective device ag3000 is ul listed to ansi ul 1449, 4th edition standard. Linetoneutral power protection compliant with ul1449 4th edition and ansi c62. Ul 1449 3rd edition now applies to devices used to repeatedly limit transient voltages on 5060 hz circuits volts and below. Three 6000v500a surges were applied to the device to measure the initial letthrough voltage. Surge protective device spd typ nach ul 1449 4th edition. Type 1 ca ul1449 4th edition tfmov component for surge. The specified surge protective device shall provide. Point of utilization spds, installed at a minimum conductor length of 30 feet from the electrical service panel to the point of utilization, for example cord connected, direct plugin, receptacle type and spds installed at the utilization equipment being protected. Ul1449 4th edition and has been designed for additional mounting flexibility including mounting feet and flushmount capability.
Ag3000 specification the surge protective device ag3000 is ul listed to ansiul 1449, 4th edition standard. Ul 1449 3rd edition changes from 2nd edition underwriters laboratories ul is a well know global independent safety science company that has performed safety testing on products for more than 100 years. The ds40 is a single pole module that can be combined with other ds40 modules or a ds40g ng mode only module. It is configurable for all 1, 2, and 3 phase application up to. Hardwired ac surge protectors msb series mov plus gsg design compact form factor led fault indicator parallel or series installation options ip20, 65 and 66 protection classes ul1449 4th edition dimensions and electrical diagrams in mm citel part number msb10ul msb10 msb10v msb10c msb6.
Plugs have easy to read visual indication and are easily replaceable. The stxp is the perfect fit from service entrance all the way down to. Uls safety and performance standard for surge protective devices spd, formerly known as transient voltage surge suppressors tvss, is ul 1449. The spd shall provide emirfi electrical noise attenuation up to 43db in the range of 50khz to 100mhz as. Sp2 series devices passed ul 1449 4th edition testing without an external overcurrent protection device ocpd and therefore do not require. The integral disconnect switch shall be capable of withstanding, without failure, the published maximum surge current magnitude without failure or damage to the switch. Installation can be done on the line or load side of a panel. Gateways to art third edition third edition by debra j. Ul 1449 4th edition certification for tpm series news. The new edition is available for purchase on the ul website. Ul 1449 listed to ul1449 4th ed safety standard for. Surge testing method 2nd edition surge testing consisted of the following.
Ul is not a governmental agency, but rather it is a standards making body and test. Our new listing will appear on the ul website on that date. Protection modes ul1449 4th edition vpr6kv, 3ka for grounded wyedelta and high leg delta circuits with voltages of 480y277, 208y120, 600y347. Point of utilization spds, installed at a minimum conductor length of 30 feet from the electrical service panel to the point of utilization, for example cord connected, direct plugin. The spd device shall be tested to ul1449 4th edition listed with the integral disconnect switch and the ul1449 vpr ratings shall be provided.
Sep 02, 2014 the new edition is available for purchase on the ul website. The maximum continuous operating voltage mcov is a minimum of 150 volts ac. Includes all amendments and changes through revision pages, august 1, 2018. The stxp meets requirements for ul1449 4th edition and has been designed for additional mounting flexibility including mounting feet and flushmount capability. Ul 1449 standard for surge protective devices standards. The gen160ser is ul1449 4th edition listed and designed for installation at the utility entrance side of the generator transfer switch providing robust protection for both the transfer switch and the whole home against damaging electrical surges and spikes. Ul 1449 system fourth edition voltage mcov vpr rating. Ul 1449 3rd edition effects on lightning protection systems by franklin bohac, p. Pt80bb local panel spd 80,000 amps per phase 8x20s. Ul1449 4th edition data sheet pdf specifications pdf installation pdf. Type 1 ca ul1449 4th edition tfmov component for surge protection. Ul 1449 4th edition standard for surge protective devices, the standard for safety and is the preferred standard for all ac surge protection devices spds. This is an increase in voltage from 2nd edition, which covered devices 600 volts and below.
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