194R J S TY N1

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1 Bulletin R IE Fused and Non-Fused Disconnects, & A Product Selection omplete UL/SA Disconnect Switch Kits Includes disconnect switch, operating handle with defeater mechanism and operating shaft, NFPA handle, auxiliary contacts, and padlock attachment. Product Selection Kits atalog Number Explanation Switch body Operating handle NFPA Handle and shaft R J S TY N a b c d e f a Fuse Type UL lass, SA Type HRI-MIS ( A) UL lass J, SA Type HRI-J ( A or J A) H SA Type HRII- ( A or A) B BS ( A, A, or A) D DIN ( A or A) F NF ( A, A, or A) N Non-fused ( A or A) No. of Poles -pole switch Fuse Indication onfiguration Blank No fuse status indication S Fuse status indication lass and J fuses only c d R R N N f Shaft & NFPA Handle at. No. -R shaft ( in.) at. No. -R shaft ( in.) at. No. -NHR NFPA handle with in. shaft and guard tube at. No. -NHR NFPA handle with in. shaft and guard tube b Load Size Dimensional Ref. A (BS) A A (NF) A A (, J, HRI-J) A A (Non-Fused) A A (HRII-) B A (BS, NF) A A (DIN) B A (J, HRI-J, HRII-) B A (Non-Fused) B A (BS, DIN, NF) B See page - for dimensional reference data. Non-fused disconnect switches must use separately installed fuses for upstream shortcircuit protection PY PB TY TB LY LB e External Handle Std/pistol red/yellow handle, /X, IP (at. No. R-HSE) Std/pistol black handle, /X, IP (at. No. R-HS) Test mode red/yellow handle, /X, IP (at. No. R-HSTE) Test mode black handle, /X, IP (at. No. R-HST) Extended length red/yellow handle, /X, IP (at. No. R-HSEL) Extended length black handle, /X, IP (at. No. R-HSL) -

2 Bulletin R IE Fused and Non-Fused Disconnects, & A Overview Bulletin R Next Generation Global Fused and Non-Fused Disconnects A A Sizes Fused switch versions: - BS - DIN - SA HRII- - SA HRI-MIS - UL lass J - UL lass - NF Non-fused switches Operating handle ingress ratings: - IP (Type ) - IP (Type R,,,, X) Handle with or without test mode Padlockable handle for up to three padlocks Up to auxiliary contacts can be added per switch Suitable as service entrance disconnecting means (UL ) Suitable as at-motor disconnecting means (UL ) ertifications UL Listed (File No. E, Guide NLRV; File No. E, Guide WHTY) SA ertified (File No. LR) E Table of ontents Product Selection Open Switches... this page NFPA Operating Shaft/Handle Kits... - Specifications... - Proper Selection of Disconnect Switches - Fuse... - Standards ompliance IE /EN- BS EN- VDE SA. No. NEMA KS- UL UL The Bulletin R line of fused and non-fused global disconnect switches provides the flexibility to meet worldwide applications. These rodoperated disconnect switches incorporate removable fuse carriers that have high short circuit protection ratings. The disconnect switches are UL Listed and SA ertified and are designed to meet IE -, VDE, DIN, BS and applicable NEMA requirements. Product Selection Open Switches atalog Number Explanation a Fuse Type UL lass, SA Type HRI-MIS ( A) UL lass J, SA Type HRI-J ( A or J A) H SA Type HRII- ( A or A) B BS ( A, A, or A) D DIN ( A or A) F NF ( A, A, or A) N Non-fused ( A or A) at. No. R-J- R J S a b c d Fourth pole, additional auxiliary contacts and handle options available in accessory section. Limit of total auxiliary contact blocks total for test and standard positions. b Load Size Dimensional Ref. A (BS) A A (NF) A A (, J, HRI-J) A A (non-fused) A A (HRII-) B A (BS, NF) A A (DIN) B A (J, HRI-J, HRII-) B A (non-fused) B A (BS, DIN, NF) B See page - for dimensional reference data. Non-fused disconnect switches must use separately installed fuses for upstream shortcircuit protection No. of Poles -pole switch Blank S c d Fuse Indication onfiguration No fuse status indication Fuse status indication -

3 Bulletin R IE Fused and Non-Fused Disconnects, & A Specifications Fused Disconnect Switches For UL lass Fuses and SA HRI-J Electrical Ratings at. No. R-- R-J- R-J- SA Fuse Type/UL Fuse Type lass /HRI-MIS lass J/HRI-J lass J/HRI-J Maximum Fuse artridge Size [A] Maximum Voltage A D [V] [V] Ampere Rating [A] Maximum Short ircuit Prospective Fault urrent [ka] Fuse Operating haracteristics Maximum Hp, -Phase A V, Hz V, Hz V, Hz V, Hz Maximum Hp, -Phase A V, Hz V, Hz Maximum Hp, D V D V D Time Delay. Non-Time Delay... Time Delay.. Non-Time Delay... Time Delay Mechanical Data at. No. R--, R-J- R-J- Degree of Protection (per IE -) IP IP Switch Only IP IP Switch with Terminal Shield & Fuse arriers Mechanical Endurance Operations Operating Torque (Maximum) Terminal apacity Power Terminals Auxiliary ontact Terminals N m lb in AWG AWG.. # #. # # Maximum Number of Auxiliary ircuits Approximate Weight Minimum Enclosure Size Approximate dimensions in millimeters (inches) Switch Dimension Reference (See dimension drawings.) kg lbs Height Width Depth.. (-/) (-/) (-/) SA HRI-MIS fuses must also be UL Listed as lass fuses. Based on Rockwell Automation tests in accordance with the requirements as defined in SA. No., IE - and UL. A.. # #. # #.. (-/) (-/) (-/) B Non-Time Delay... -

4 Bulletin R IE Fused and Non-Fused Disconnects, & A Approximate Dimensions Dimensions in millimeters (inches). Dimensions are not intended to be used for manufacturing purposes. Disconnect Switch Dimension References A, A, B, and B ( A and A) D W FD A E H Disconnect Switch Dimension Reference Approximate Dimensions (in) H W D A B E FD A (-/) (-/) () (-/) (-/) (-/) (-/) -M, -# A (-/) (-/) (-/) (-/) (-/) (-/) (-/) -M, -# B (-/) (-/) (-/) (-/) (-/) N/A N/A -M, -# B (-/) (-/) (-/) (-/) (-/) N/A N/A -M,-# B Mounting holes for backward compatibility with Bulletin R legacy switches. Operating Handles at. No. R-HS /HST dia. dia. -

5 Bulletin R IE Fused and Non-Fused Disconnects, & A Approximate Dimensions Dimensions in millimeters (inches). Dimensions are not intended to be used for manufacturing purposes. Disconnect Switch Dim. Ref.: A, A, B, B ( A and A) Enclosure and Operating Handle Enclosure Installation Dimensions at. No. R-B- R-B- R-- R-F- R-J- Dimension Reference A B D E F Maximum Minimum Minimum Maximum Minimum Minimum Minimum Maximum A (-/) (-/). (- /) (-/) (-/) (-/). (/) / (/) R-N- A (-/) (-/) (-/) (-/) (-/) (-/). (/) / (/) R-B- R-D- R-D- R-F- R-H- R-H- R-J- B (-/) (-/). (- /) (-/) (-/) (-/). (/) / (/) R-N- B (-/) (-/) (-/) (-/) (-/) (-/). (/) / (/) -

6 Bulletin R IE Fused and Non-Fused Disconnects, & A Approximate Dimensions Dimensions in millimeters (inches). Dimensions are not intended to be used for manufacturing purposes. Universal Internal Handle Dimensions L X Y Z atalog No. R -NHR R -NHR L X Y Z (max) () () (-/) (-/) () () (-/) (-/) Y D W W X Y H R-B-* R-B-* R--* atalog No. R-F-* R-F-* R-J-* Dim. Ref. A H (-/) W (-/) W (/) D (min) (-/) X (-/) Y () R-B-* R-D-* R-D-* R-F-* R-N-* R-N-* R-H-* R-H-* R-J-* A B B (-/) (-/) (-/) (-/) (-/) (-/) (/) (/) (/) (-/) (-/) (-/) (-/) (-/) (-/) () () () -

7 Bulletin R IE Fused and Non-Fused Disconnects, & A Approximate Dimensions Dimensions in millimeters (inches). Dimensions are not intended to be used for manufacturing purposes. Enclosure Installation Dimensions A B A B. -/ F E D ENLOSURE INSTALLATION DIMENSIONS AT. DIM. REF. A A B B MAXIMUM D E F MAXIMUM R-B-* R--* R-J-* R-D-* R-H-* R-H-* R-J-* R-N-* R-F-* R-B-* R-F-* R-B-* R-D-* R-F-* R-N-* A A B B in. in. in. in. -/ -/ -/ -/ -/ -/ -/ -/ -/ -/ -/ -/ -/ -/ -/ -/ -/ -/ -/ -/ -/ -/ -/ -/. /. /. /. /. /. /. /. / *Dimensions coon for R or R shaft lengths -

8 Bulletin R IE Fused and Non-Fused Disconnects, & A Applications Proper Selection of Disconnect Switches Applications Within anada and the United States General The requirements for disconnect switches used in motor branch circuits rated V and less are defined in Article, Part J of the U.S. National Electrical (NE), NFPA. anadian Electrical (E) requirements are very similar in the area of motor branch circuit disconnect requirements. For simplicity, we will treat the NE and E requirements as being the same and reference specific sections of the U.S. National Electrical. The requirements for properly sizing a disconnect switch are dependent on the type of application. The NE refers to two types of applications: single motor and combination loads. A combination load consists of an application where two or more motors are used together or where one or more motors are used in combination with other loads, such as resistance heaters. Single Motor Applications Section - Paragraph (a) states that the disconnect switch must have an ampere rating of at least % of the full-load current rating of the motor. Example : For a motor with a full-load current of A, the disconnect switch must be rated at least. A ( x.). If the disconnecting means under evaluation is rated in horsepower, the selection of the disconnect switch is even more straightforward; a disconnect switch must have a horsepower rating equal to, or greater than the horsepower rating of the motor at the applicable voltage. Example : For a motor with a Hp rating at V A, the disconnect switch must be rated at least Hp at V A. If the disconnect switch is rated in horsepower, and UL Listed, UL omponent Recognized, or SA ertified, it will meet the requirements for the % full load current rating stipulated by the NE. ombination Load Applications Section - Paragraph (c) addresses the rating of the disconnecting means for combination loads. This paragraph essentially requires that the loads that may be simultaneous on a single disconnecting means be combined to provide equivalent fullload and locked-rotor currents for what is then to be considered as a single motor for the purpose of selecting the appropriate disconnecting means. This means that it is necessary to identify the particular combination of connected loads which can be operating simultaneously and will result in the maximum full-load and lockedrotor current sums. The individual full-load current values are to be selected from Tables -, -, or - and the locked-rotor values are to be from Table -. The equivalent single motor full-load current is the sum of the simultaneously operating motor full-load currents and the rating in amperes of other loads operating at the same time. The equivalent locked-rotor current is the sum of the simultaneously started motors locked-rotor currents and the full-load currents of the remaining operating motor and non-motor loads. The disconnecting means shall have a current rating equal to or greater than % of the equivalent single motor full-load current and have a horsepower rating equal to or greater than the horsepower rating determined from the equivalent locked-rotor suation. onsider the following V application: Load Hp Full-Load urrent [A] Motor. (simultaneous) Motor. (not included) Motor. (simultaneous) Motor. (simultaneous) Other. (simultaneous) Total Equivalent. (simultaneous) Motor is not included in the total since it cannot operate simultaneously with the other motors, therefore, the disconnect switch must be rated at least A (. x.). onsider now the locked-rotor current analysis for the same application: Load Hp Full-Load urrent [A] Motor (.FLA). (simultaneous) Motor. (not included) Motor. (simultaneous) Motor. (simultaneous) Other. (simultaneous) Total Equivalent. (simultaneous) Note again that Motor cannot operate simultaneously with the other loads. The largest equivalent locked-rotor current occurs when motors and start together while the other loads marked simultaneous are already operating. Since Motor is not starting with Motors and, its full-load current will be added to the total instead of its locked-rotor current. Table -, which provides the correlation between locked-rotor currents and Hp ratings, shows that a Hp rating is the equivalent for. locked-rotor amperes. Therefore, the disconnect selected for this application must have a current rating of at least A and a Hp rating of at least Hp. In this case a Bulletin R rated for A and Hp at V would be an appropriate choice. What can be seen from this analysis is that, depending upon the number of motors that can start simultaneously, the actual size of the required disconnect is sometimes determined by the equivalent full load current ( A) and other times by the equivalent horsepower determined from the locked rotor analysis ( Hp). Applications Outside the United States and anada General Disconnect switches designed to IE Standards and used in applications outside of North America are selected based on the ampere, horsepower, or kilowatt rating of the disconnect switch, under various utilization categories. Utilization categories for disconnect switches are as follows: Nature of urrent A Utilization ategory Frequent Operation Infrequent Operation A-A A-B A-A A-A A-B A-B A-A A-B Typical Applications onnecting and disconnecting under no load conditions Switching of resistive loads including moderate overloads Switching of mixed resistive and inductive loads, including moderate overloads Switching of motor loads or other highly inductive loads The use of these utilization categories is not permitted in the U.S. For any application, the disconnect switch rating (A. Hp, or kw) must be greater than or equal to the application full-load current or power (Hp or kw), in the appropriate utilization category. Example : For a V Hz distribution application (A-A), with a A full load current, the disconnect switch must be rated at least A at V Hz for use in A-A applications. Example : For a V Hz motor application (A-A), with a kw rating, the disconnect switch must be rated at least kw at V Hz for use in A-A applications. -

9 Bulletin R IE Fused and Non-Fused Disconnects, & A Fuse Fuse With Bulletin R Fused Disconnect Switches Bulletin R Fused Disconnect Switches have been designed to accept a variety of fuses for worldwide application flexibility. Following is a brief suary of typical fuse specifications, where the fuses are typically used, and which Bulletin R disconnect switches will accoodate each fuse type. Fuse manufacturers should be contacted for more specific information about each fuse type. Fuses are not available from Rockwell Automation. BS Fuses ( A shown) Dimensions in millimeters (inches). Dimensions are not intended to be used for manufacturing purposes. IE fuse type: Fuse-link for bolted connection Voltage rating: /V A Interrupting rating: ka Standard cartridge sizes: A, A, A, A, B, B, B, B Typical ampere ratings: A onstruction: Blade type for bolted connection an be installed on Bulletin R disconnect switch at. Nos: RNAP, NAP, NAP, NAP, NAP, NBP, NBP Where used: United Kingdom, Australia, New Zealand, Asia Standard cartridge size A Standard cartridge sizes A, A, A Standard cartridge sizes B, B, B, B Ampere Dim. Ref. Range [A] A B D E F G H K A. (-/). (/). (-/). (/). (/). (-/). (/). (/) Dim. Ref. Ampere Range [A] A B D E F G H J K A. (-/). (/). (-/). (/). (/). (-/). (/). (/). (/) A. (-/). (/). (-/). (/). (/). (-/). (/). (/). (/) A. (-/). (-/). (-/). (/). (/). (-/. (/). (/). (-/) Dim. Ref. Ampere Range [A] A B D E F G H J M B. (-/). (-/). (-/). (/). (/). (-/). (/). (/). (-/) B. (-/). (-/). (-/). (/). (/). (-/). (/). (/). (-/) B. (-/). (-/). (-/). (). (/). (-/). (/). (/). (-/) B. (-/). (-/). (-/). (). (/). (-/). (/). (/). (-/) -