Molded Case Circuit Breakers Molded Case Switches

Transcription

1 Catalog Molded Case Circuit Breakers Molded Case Switches M1S50T3L M2N200T3L Ex9 Series - M

2 NOARK Electric Electrical Equipment Manufacturer for Distribution and Control NOARK Electric is a global manufacturer of electrical distribution and control products that address a variety of customer needs, ranging from components to intelligent system solutions. Our global product lines include: circuit breakers, contactors, relays and intelligent control. Based in Shanghai, China, NOARK Electric was established in 2007 and covers the globe with regional headquarters in North America, Europe and Middle East/Africa. Globally, NOARK Electric serves the industrial, commercial, utility and residential markets. In North America, NOARK Electric focuses primarily on industrial OEMs, users and associated channel partners. Our motto is Excellent Product...Exceptional Value, which NOARK Electric delivers to our customer by maintaining local inventory, providing local sales, customer service and support and manufacturing quality, aggressively priced products backed by a five-year limited warranty. Quality Product Backed by a five-year limited warranty* L Exceptional Value Reduce the cost of products Improve profitability Increase margins Local Support and Local Inventory Superb customer service Knowledgeable technical support Dedicated sales force Well-stocked inventory North American headquarters I M I T E D 5 YEAR W A R R A N T Y *Contact NOARK Electric for complete details. i 2014 NOARK Electric

3 NOARK Electric International Headquarter Locations Europe North America Middle East & Africa Global (Shanghai) Global reach. Local resources. The best of both worlds come together when customers count on NOARK as their electrical product manufacturer. All Rights Reserved ii

4 Molded Case Circuit Breakers and Switches M1-M4 Product Lineup Alarm Switch (AL)/ Auxiliary Contact (AX) (C45) Handle Lock (KLK) (C48) Mechanical Interlock (MIT) (C48) Close Coupled (C50) (C47) (C46) Plug-In Base (PIA) (C52) iii (C49) Rotary Handle (RHD) Under-Voltage Trip (UVT) Shunt Trip (SHT) Motor Operator (MOD) Molded Case Circuit Breaker (A3-28) Molded Case Switch (B31-41) Terminal Lugs (LTC) (C52) Rear Connection Kit (RCP) (C53) Extended Rotary Handle (ERH) Through the Door (C51) Draw-Out Base (DOB) Breaker/Switch sold separately (C53) 2014 NOARK Electric

5 NOARK Electric Table of Contents A Molded Case Circuit Breakers Product Overview...A3 National and International Standards...A4 Product Selection Guide...A5 Products M1...A6-9 M2...A10-11 M3...A12-13 M4...A14-15 Specifications...A16-17 Trip Unit...A18-19 Trip Curve...A20-24 Dimensions...A25-26 Mounting Positions...A27-28 B Molded Case Switches Product Overview... B31 National and International Standards... B32 Product Selection Guide... B33 Products M1D... B34 M2D... B35 M3D... B36 M4D... B37 Specifications... B38-39 Dimensions... B40-41 C Molded Case Accessories Accessories Overview...C43 Accessories Selection Internal Accessories...C44-47 External Accessories...C48-51 Connection Hardware...C52-53 Accessories Dimensions External Accessories...C54-60 Connection Hardware...C61-67 All Rights Reserved 1

6 MOLDED CASE CIRCUIT BREAKERS M1~M4

7 Molded Case Circuit Breakers M1-M4 Product Overview A Features Ex9 Series - M Molded Case Circuit Breakers, 15~600 A NOARK Electric offers a complete range of 2 and 3 pole Molded Case Circuit Breakers in four frame sizes: 100 A, 225 A, 400 A and 600 A. Each frame offers a choice of interrupting ratings at voltages ranging from 240~690 Vac and 250~600 Vdc. The M series is truly a global product; conforming to international standards that include UL 489/CSA C22.2 No 5.1 and IEC Field installable accessories P Alarm and Auxiliary Contact P Shunt and Undervoltage Trip P Interlock P Handle P Motor Operator Variety of connection and mounting configurations P Lug Line/Load Side Connection P Plug-In P Rear Connection P Draw-Out Fixed trip units P Adjustable current P Fixed and adjustable magnetic NOARK Electric's patented arc extinguishing design Current limiting All Rights Reserved A3

8 Molded Case Circuit Breakers M1-M4 National and International Standards Main and Branch Circuit Protection UL 489 File Number E / CSA C22.2 No.5 / IEC Standard for Molded Case Circuit Breakers (MCCB) for feeder and branch circuit protection. Certified for Canada according to Canadian Standards Association (CSA) C22.2 No standard for branch circuit protection. UL 489 File Number E standard for connection terminals which allows the user to apply field wiring directly to the breaker. IEC standard for industrial applications of circuit protection. RoHS These devices are RoHS compliant. Breakers have UL 489 rated connectors which means the breakers can be wired directly to the load without the need for terminal strips. A NOARK Electric

9 Molded Case Circuit Breakers M1-M4 Product Selection Guide A Labeling M1S Circuit Breaker Interruptor Automático Disjoncteur Y/347V 50/60Hz UL489 /CSA C22.2 Interrupting Rating Valor de Interrupción Valeur d interruption 240V 50kA 480V 22kA 600V 10kA 250V 25kA(2P) 500V 20kA(2P) 500V 25kA(3P) 600V 20kA(3P) IEC Ui=800V Uimp=8kV Ics=100%Icu 220/240V 50kA 380/415V 50kA 660/690V 5kA 500V 25kA(3P) M4N Circuit Breaker Interruptor Automático Disjoncteur 600V 50/60Hz UL489 /CSA C22.2 Interrupting Rating Valor de interrupción Valeur d interruption 240V 100kA 480V 65kA 600V 18kA 500V 50kA(2P) 600V 50kA(3P) IEC Ui=800V Uimp=8kV Ics=100%Icu 220/240V 100kA 380/415V 100kA 660/690V 15kA 500V 50kA(3P) E CIRCUIT BREAKER 75 C Cu Wire Only 14-3/0 AWG 89 Ib-in/pulg/po mm 10N m Cat A 40 C HACR Type 1 Handle 2 Product Series 3 Product Selection 4 Test Button 5 Adjustable Current Setting (M1) or Adjustable Current and Magnetic Setting (M2~M4) Brand 7 UL Listed Mark 8 CE Mark 9 Rated Current Product Selection Guide M 1 S 100 T 3 L NOARK Ex9 Series - M Frame Size Interrupting Rating Amperage Trip Unit Pole Terminal Option 1: 100 A S: M1~M2: Vac M3~M4: Vac M1: 15~100 A T: Thermal-Magnetic 2: 2 Poles Blank: Bus Bar Connection 2: 225 A N: Vac M2: 100~225 A 3: 3 Poles L: Lug Line/Load Side Connection 3: 400 A M3: 225~400 A P: Plug-In 4: 600 A M4: 400~600 A R: Rear Connection D: Draw-Out All Rights Reserved A5

10 Molded Case Circuit Breakers M1 Bus Bar Connection Bus Bar Connection MCCB not sold with Bus Bar* or Terminal Lugs M1S ( Vac) M1N ( Vac) Rated Amperage (A) 2 Poles 3 Poles Adjustable Thermal Fixed Magnetic Adjustable Thermal Fixed Magnetic Product Part Number Product Part Number Bus Bar Connection Bus Bar Connection 15 M1S15T M1S15T M1S20T M1S20T M1S25T M1S25T M1S30T M1S30T M1S35T M1S35T M1S40T M1S40T M1S45T M1S45T M1S50T M1S50T M1S60T M1S60T M1S70T M1S70T M1S80T M1S80T M1S90T M1S90T M1S100T M1S100T M1N15T M1N15T M1N20T M1N20T M1N25T M1N25T M1N30T M1N30T M1N35T M1N35T M1N40T M1N40T M1N45T M1N45T M1N50T M1N50T M1N60T M1N60T M1N70T M1N70T M1N80T M1N80T M1N90T M1N90T M1N100T M1N100T Specifications...A16 to A17 Interruption Polarity...A17 Trip Unit...A18 *NOTE: Bus Bar Connection not available through NOARK Electric. Trip Curve...A20 to A21 Dimensions...A25 Mounting Position...A27 Accessories...C44 to C67 A NOARK Electric

11 Molded Case Circuit Breakers M1 Lug Line/Load Side Connection A Lug Line/Load Side Connection MCCB sold with Terminal Lugs M1S ( Vac) M1N ( Vac) Rated Amperage (A) 2 Poles 3 Poles Adjustable Thermal Fixed Magnetic Adjustable Thermal Fixed Magnetic Product Part Number Product Part Number Lug Line/Load Side Connection Lug Line/Load Side Connection 15 M1S15T2L M1S15T3L M1S20T2L M1S20T3L M1S25T2L M1S25T3L M1S30T2L M1S30T3L M1S35T2L M1S35T3L M1S40T2L M1S40T3L M1S45T2L M1S45T3L M1S50T2L M1S50T3L M1S60T2L M1S60T3L M1S70T2L M1S70T3L M1S80T2L M1S80T3L M1S90T2L M1S90T3L M1S100T2L M1S100T3L M1N15T2L M1N15T3L M1N20T2L M1N20T3L M1N25T2L M1N25T3L M1N30T2L M1N30T3L M1N35T2L M1N35T3L M1N40T2L M1N40T3L M1N45T2L M1N45T3L M1N50T2L M1N50T3L M1N60T2L M1N60T3L M1N70T2L M1N70T3L M1N80T2L M1N80T3L M1N90T2L M1N90T3L M1N100T2L M1N100T3L Specifications...A16 to A17 Interruption Polarity...A17 Trip Unit...A18 Trip Curve...A20 to A21 Dimensions...A25 Mounting Position...A27 Accessories...C44 to C67 All Rights Reserved A7

12 Molded Case Circuit Breakers M1 Plug-In Plug-In MCCB sold with Plug-In Base M1S ( Vac) M1N ( Vac) Rated Amperage (A) 2 Poles 3 Poles Adjustable Thermal Fixed Magnetic Adjustable Thermal Fixed Magnetic Product Part Number Product Part Number Plug-In Plug-In 15 M1S15T2P M1S15T3P M1S20T2P M1S20T3P M1S25T2P M1S25T3P M1S30T2P M1S30T3P M1S35T2P M1S35T3P M1S40T2P M1S40T3P M1S45T2P M1S45T3P M1S50T2P M1S50T3P M1S60T2P M1S60T3P M1S70T2P M1S70T3P M1S80T2P M1S80T3P M1S90T2P M1S90T3P M1S100T2P M1S100T3P M1N15T2P M1N15T3P M1N20T2P M1N20T3P M1N25T2P M1N25T3P M1N30T2P M1N30T3P M1N35T2P M1N35T3P M1N40T2P M1N40T3P M1N45T2P M1N45T3P M1N50T2P M1N50T3P M1N60T2P M1N60T3P M1N70T2P M1N70T3P M1N80T2P M1N80T3P M1N90T2P M1N90T3P M1N100T2P M1N100T3P Specifications...A16 to A17 Interruption Polarity...A17 Trip Unit...A18 Trip Curve...A20 to A21 Dimensions...A25 Mounting Position...A27 Accessories...C44 to C67 A NOARK Electric

13 Molded Case Circuit Breakers M1 Rear Connection A Rear Connection MCCB sold with Rear Connection Kit M1S ( Vac) M1N ( Vac) Rated Amperage (A) 2 Poles 3 Poles Adjustable Thermal Fixed Magnetic Adjustable Thermal Fixed Magnetic Product Part Number Product Part Number Rear Connection Rear Connection 15 M1S15T2R M1S15T3R M1S20T2R M1S20T3R M1S25T2R M1S25T3R M1S30T2R M1S30T3R M1S35T2R M1S35T3R M1S40T2R M1S40T3R M1S45T2R M1S45T3R M1S50T2R M1S50T3R M1S60T2R M1S60T3R M1S70T2R M1S70T3R M1S80T2R M1S80T3R M1S90T2R M1S90T3R M1S100T2R M1S100T3R M1N15T2R M1N15T3R M1N20T2R M1N20T3R M1N25T2R M1N25T3R M1N30T2R M1N30T3R M1N35T2R M1N35T3R M1N40T2R M1N40T3R M1N45T2R M1N45T3R M1N50T2R M1N50T3R M1N60T2R M1N60T3R M1N70T2R M1N70T3R M1N80T2R M1N80T3R M1N90T2R M1N90T3R M1N100T2R M1N100T3R Specifications...A16 to A17 Interruption Polarity...A17 Trip Unit...A18 Trip Curve...A20 to A21 Dimensions...A25 Mounting Position...A27 Accessories...C44 to C67 All Rights Reserved A9

14 Molded Case Circuit Breakers M2 Bus Bar Connection and Lug Line/Load Side Connection Bus Bar Connection MCCB not sold with Bus Bar* or Terminal Lugs Lug Line/Load Side Connection MCCB sold with Terminal Lugs M2S ( Vac) M2N ( Vac) M2S ( Vac) M2N ( Vac) Rated Amperage (A) 2 Poles 3 Poles Adjustable Thermal Adjustable Magnetic Adjustable Thermal Adjustable Magnetic Product Part Number Product Part Number Bus Bar Connection Bus Bar Connection 100 M2S100T M2S100T M2S125T M2S125T M2S150T M2S150T M2S175T M2S175T M2S200T M2S200T M2S225T M2S225T M2N100T M2N100T M2N125T M2N125T M2N150T M2N150T M2N175T M2N175T M2N200T M2N200T M2N225T M2N225T Lug Line/Load Side Connection Lug Line/Load Side Connection 100 M2S100T2L M2S100T3L M2S125T2L M2S125T3L M2S150T2L M2S150T3L M2S175T2L M2S175T3L M2S200T2L M2S200T3L M2S225T2L M2S225T3L M2N100T2L M2N100T3L M2N125T2L M2N125T3L M2N150T2L M2N150T3L M2N175T2L M2N175T3L M2N200T2L M2N200T3L M2N225T2L M2N225T3L Specifications...A16 to A17 Interruption Polarity...A17 Trip Unit...A19 Trip Curve...A22 Dimensions...A25 Mounting Position...A27 Accessories...C44 to C67 *NOTE: Bus Bar Connection not available through NOARK Electric. A NOARK Electric

15 Molded Case Circuit Breakers M2 Plug-In and Rear Connection A Plug-In MCCB sold with Plug-In Base Rear Connection MCCB sold with Rear Connection Kit M2S ( Vac) M2N ( Vac) M2S ( Vac) M2N ( Vac) Rated Amperage (A) 2 Poles 3 Poles Adjustable Thermal Adjustable Magnetic Adjustable Thermal Adjustable Magnetic Product Part Number Product Part Number Plug-In Plug-In 100 M2S100T2P M2S100T3P M2S125T2P M2S125T3P M2S150T2P M2S150T3P M2S175T2P M2S175T3P M2S200T2P M2S200T3P M2S225T2P M2S225T3P M2N100T2P M2N100T3P M2N125T2P M2N125T3P M2N150T2P M2N150T3P M2N175T2P M2N175T3P M2N200T2P M2N200T3P M2N225T2P M2N225T3P Rear Connection Rear Connection 100 M2S100T2R M2S100T3R M2S125T2R M2S125T3R M2S150T2R M2S150T3R M2S175T2R M2S175T3R M2S200T2R M2S200T3R M2S225T2R M2S225T3R M2N100T2R M2N100T3R M2N125T2R M2N125T3R M2N150T2R M2N150T3R M2N175T2R M2N175T3R M2N200T2R M2N200T3R M2N225T2R M2N225T3R Specifications...A16 to A17 Interruption Polarity...A17 Trip Unit...A19 Trip Curve...A22 Dimensions...A25 Mounting Position...A27 Accessories...C44 to C67 All Rights Reserved A11

16 Molded Case Circuit Breakers M3 Bus Bar Connection and Lug Line/Load Side Connection Bus Bar Connection MCCB not sold with Bus Bar* or Terminal Lugs Lug Line/Load Side Connection MCCB sold with Terminal Lugs M3S ( Vac) M3N ( Vac) M3S ( Vac) M3N ( Vac) Rated Amperage (A) 2 Poles 3 Poles Adjustable Thermal Adjustable Magnetic Adjustable Thermal Adjustable Magnetic Product Part Number Product Part Number Bus Bar Connection Bus Bar Connection 225 M3S225T M3S225T M3S250T M3S250T M3S300T M3S300T M3S350T M3S350T M3S400T M3S400T M3N225T M3N225T M3N250T M3N250T M3N300T M3N300T M3N350T M3N350T M3N400T M3N400T Lug Line/Load Side Connection Lug Line/Load Side Connection 225 M3S225T2L M3S225T3L M3S250T2L M3S250T3L M3S300T2L M3S300T3L M3S350T2L M3S350T3L M3S400T2L M3S400T3L M3N225T2L M3N225T3L M3N250T2L M3N250T3L M3N300T2L M3N300T3L M3N350T2L M3N350T3L M3N400T2L M3N400T3L Specifications...A16 to A17 Interruption Polarity...A17 Trip Unit...A19 *NOTE: Bus Bar Connection not available through NOARK Electric. Trip Curve...A23 Dimensions...A26 Mounting Position...A28 Accessories...C44 to C67 A NOARK Electric

17 Molded Case Circuit Breakers M3 Plug-In, Rear Connection and Draw-Out A Plug-In MCCB sold with Plug-In Base Rear Connection MCCB sold with Rear Connection Kit Draw-Out MCCB sold with Draw-Out Base M3S ( Vac) M3N ( Vac) M3S ( Vac) M3N ( Vac) M3S ( Vac) M3N ( Vac) Rated Amperage (A) 2 Poles 3 Poles Adjustable Thermal Adjustable Magnetic Adjustable Thermal Adjustable Magnetic Product Part Number Product Part Number Plug-In Plug-In 225 M3S225T2P M3S225T3P M3S250T2P M3S250T3P M3S300T2P M3S300T3P M3S350T2P M3S350T3P M3S400T2P M3S400T3P M3N225T2P M3N225T3P M3N250T2P M3N250T3P M3N300T2P M3N300T3P M3N350T2P M3N350T3P M3N400T2P M3N400T3P Rear Connection Rear Connection 225 M3S225T2R M3S225T3R M3S250T2R M3S250T3R M3S300T2R M3S300T3R M3S350T2R M3S350T3R M3S400T2R M3S400T3R M3N225T2R M3N225T3R M3N250T2R M3N250T3R M3N300T2R M3N300T3R M3N350T2R M3N350T3R M3N400T2R M3N400T3R Draw-Out Draw-Out 225 M3S225T2D M3S225T3D M3S250T2D M3S250T3D M3S300T2D M3S300T3D M3S350T2D M3S350T3D M3S400T2D M3S400T3D M3N225T2D M3N225T3D M3N250T2D M3N250T3D M3N300T2D M3N300T3D M3N350T2D M3N350T3D M3N400T2D M3N400T3D Specifications...A16 to A17 Interruption Polarity...A17 Trip Unit...A19 All Rights Reserved Trip Curve...A23 Dimensions...A26 Mounting Position...A28 Accessories...C44 to C67 A13

18 Molded Case Circuit Breakers M4 Bus Bar Connection and Lug Line/Load Side Connection Bus Bar Connection MCCB not sold with Bus Bar* or Terminal Lugs Lug Line/Load Side Connection MCCB sold with Terminal Lugs Rated Amperage (A) 2 Poles 3 Poles Adjustable Thermal Adjustable Magnetic Adjustable Thermal Adjustable Magnetic Product Part Number Product Part Number Bus Bar Connection Bus Bar Connection M4S ( Vac) 400 M4S400T M4S400T M4S500T M4S500T M4S600T M4S600T M4N ( Vac) 400 M4N400T M4N400T M4N500T M4N500T M4N600T M4N600T Lug Line/Load Side Connection Lug Line/Load Side Connection M4S ( Vac) 400 M4S400T2L M4S400T3L M4S500T2L M4S500T3L M4S600T2L M4S600T3L M4N ( Vac) 400 M4N400T2L M4N400T3L M4N500T2L M4N500T3L M4N600T2L M4N600T3L Specifications...A16 to A17 Interruption Polarity...A17 Trip Unit...A19 *NOTE: Bus Bar Connection not available through NOARK Electric. Trip Curve...A24 Dimensions...A26 Mounting Position...A28 Accessories...C44 to C67 A NOARK Electric

19 Molded Case Circuit Breakers M4 Rear Connection and Draw-Out A Rear Connection MCCB sold with Rear Connection Kit Draw-Out MCCB sold with Draw-Out Base Rated Amperage (A) 2 Poles 3 Poles Adjustable Thermal Adjustable Magnetic Adjustable Thermal Adjustable Magnetic Product Part Number Product Part Number Rear Connection Rear Connection M4S ( Vac) 400 M4S400T2R M4S400T3R M4S500T2R M4S500T3R M4S600T2R M4S600T3R M4N ( Vac) 400 M4N400T2R M4N400T3R M4N500T2R M4N500T3R M4N600T2R M4N600T3R Draw-Out Draw-Out M4S ( Vac) 400 M4S400T2D M4S400T3D M4S500T2D M4S500T3D M4S600T2D M4S600T3D M4N ( Vac) 400 M4N400T2D M4N400T3D M4N500T2D M4N500T3D M4N600T2D M4N600T3D Specifications...A16 to A17 Interruption Polarity...A17 Trip Unit...A19 Trip Curve...A24 Dimensions...A26 Mounting Position...A28 Accessories...C44 to C67 All Rights Reserved A15

20 Molded Case Circuit Breakers M1-M4 Specifications M1 M2 M3 M4 Rated Current (A) 15~ ~ ~ ~600 Number of Poles 2, 3 Breaker Type S N S N S N S N Rated Voltage 50/60 Hz Interrupting Capacity (ka rms) Circuit Breaker Ratings UL 489 CSA C22.2 (ka rms) Vac 50/60 Hz Circuit Breaker Ratings IEC Ultimate Breaking Capacity (Icu = 100% Ics) (ka rms) Vac 600 Y / Vdc Vac Vac Y/347 Vac Vac Vdc 2 Poles 500 Vdc 3 Poles 500 Vdc 2 Poles 600 Vdc 3 Poles 220 / 240 Vac 380 / 415 Vac / 690 Vac Vdc 3 Poles Vdc 2 Poles Current Rating 104 ºF (40 ºC) 15~ ~ ~ ~600 A = Adjustable Thermal-Magnetic T = Thermal AT / FM AT / AM Trip Units (Fixed) F = Fixed M = Magnetic Accessories Auxiliary Switch Alarm Switch Shunt Trip Under-Voltage Trip Handle Lock Mechanical Interlock Motor Operator Handle Operators Terminal Cover and Kits Connection Bus Bar Connection Lug Line/Load Side Connection Plug-In - Rear Connection Draw-Out - A NOARK Electric

21 Molded Case Circuit Breakers M1-M4 Specifications A Insulation Voltage (Vi) Impulse Withstand Voltage (Vimp) Operational Voltage (Ve) IEC M1 M2 M3 M4 800 V 8 kv 690 V UL 480~600Y/347 V 600 V IEC Ics (% Icu) 100% Utilization Category Mechanical Operating Cycles 10,000 8,000 Electrical Operating Cycles 6,000 5,000 Dimensions LxWxD in (mm) Weight of Unit lb (kg) Cable Connection Wire 167 ºF (75 ºC) Cu Wire Only AWG (mm 2 ) 6.46x3.54x3.33 (164x90x84.5) 7.17x4.13x3.47 (182x105x88) A 11.22x5.51x4.59 (285x140x116.5) 12.32x7.68x5.43 (313x195x138) 2 Poles 3.17 (1.44) 3.75 (1.70) 8.97 (4.07) (9.5) 3 Poles 3.68 (1.67) 4.41 (2.00) (6.1) (11.5) 1-Hole 3-Holes 14-3/0 (2.5-95) 1-Hole 14-3/0 (2.5-6) kcmil (10-185) 1-Hole 2-Holes 3/0-500 kcmil (95-240) 2-Holes kcmil (35-120) Lugs in-lb (N.m) 89 (10) 230 (23) 310 (35) (2x) 3/0-400 kcmil ((2x) ) Interrupting Polarity for DC Application 2 Poles 3 Poles All Rights Reserved A17

22 Molded Case Circuit Breakers M1 Trip Unit Adjustable Thermal, Fixed Magnetic Adjustable Thermal: 15~100 A rated current Adjustable: 0.8~1 x In Fixed Magnetic: 150~1,000 A tripping current I In=100A/40 M1 Adjustable Thermal Overload Protection Fixed Magnetic Short Circuit Protection l R 15 A 20 A 25 A 30 A 35 A 40 A 45 A 50 A 60 A 70 A 80 A 90 A 100 A 0.8 x In x In x In Fixed 10 x ln l i 15 A 20 A 25 A 30 A 35 A 40 A 45 A 50 A 60 A 70 A 80 A 90 A 100 A ,000 A NOARK Electric

23 Molded Case Circuit Breakers M2-M4 Trip Unit A Adjustable Thermal, Adjustable Magnetic Adjustable Thermal: 100~600 A rated current Adjustable: 0.8~1 x In Adjustable Magnetic: 1,000~6,000 A tripping current Adjustable: M2 100~150 = 7~12 x In M2 175~225 = 5~10 x In M3 & M4 225~600 = 5~10 x In IR Ii In=100A/40 C Frames applicable to M2: 225 A, M3: 400 A, M4: 600 A Adjustable Thermal Overload Protection Adjustable Magnetic Short Circuit Protection Adjustable Thermal Overload Protection Adjustable Magnetic Short Circuit Protection l R 100 A 125 A 150 A 175 A 200 A 225 A 0.8 x In x In x In l i 100 A 125 A 150 A 175 A 200 A 225 A 5 x ln 875 1,000 1,125-6 x ln 1,050 1,200 1,350 7 x ln ,050 1,225 1,400 1,575 8 x ln 800 1,000 1,200 1,400 1,600 1,800 9 x ln 900 1,125 1,350 1,575 1,800 2, x ln 1,000 1,250 1,500 1,750 2,000 2, x In 1,100 1,375 1, x In 1,200 1,500 1,800 - M2 M3 M4 l R 225 A 250 A 300 A 350 A 400 A 400 A 500 A 600 A 0.8 x In x In x In l i 225 A 250 A 300 A 350 A 400 A 400 A 500 A 600 A 5 x ln 1,125 1,250 1,500 1,750 2,000 2,000 2,500 3,000 6 x ln 1,350 1,500 1,800 2,100 2,400 2,400 3,000 3,600 7 x ln 1,575 1,750 2,100 2,450 2,800 2,800 3,500 4,200 8 x ln 1,800 2,000 2,400 2,800 3,200 3,200 4,000 4,800 9 x ln 2,025 2,250 2,700 3,150 3,600 3,600 4,500 5, x ln 2,250 2,500 3,000 3,500 4,000 4,000 5,000 6,000 All Rights Reserved A19

24 Molded Case Circuit Breakers M1 Trip Curves M1 (15~35 In) t(s) 1,0000 7,200 3,600 2,000 1, In13In ,200 I/IR M1 (40~50 In) t (s) 1,0000 7,200 3,600 2,000 1, In13In ,200 I/IR A NOARK Electric

25 Molded Case Circuit Breakers M1 Trip Curves A M1 (60~100 In) t (s) 1,0000 7,200 3,600 2,000 1, In13In ,200 I/IR All Rights Reserved A21

26 Molded Case Circuit Breakers M2 Trip Curves M2 (100~150 In) t (s) 1,0000 7,200 3,600 2,000 1, In 15.6In ,200 I/IR M2 (175~225 In) t (s) 1,0000 7,200 3,600 2,000 1, In 13In ,200 I/IR A NOARK Electric

27 Molded Case Circuit Breakers M3 Trip Curves A M3 (225~350 In) t (s) 1,0000 7,200 3,600 2,000 1, In 13In ,200 I/IR M3 (400 In) t (s) 1,0000 7,200 3,600 2,000 1, In 13In ,200 I/IR All Rights Reserved A23

28 Molded Case Circuit Breakers M4 Trip Curves M4 (400 In) t (s) 1,0000 7,200 3,600 2,000 1, In 13In ,200 I/IR M4 (500~600 In) t (s) 1,0000 7,200 3,600 2,000 1, In 13In ,200 I/IR A NOARK Electric

29 Molded Case Circuit Breakers M1-M2 Dimensions A M1 Unit: in [mm] 2.48 [63] 2.83 [72] 3.03 [77] 3.20 [81.5] 3.33 [84.5] 4.31 [109.5] 1.06 [27] 0.91 [23] 7.17 [182] 5.59 [142] 4.92 [125] 4.33 [110] 3.13 [79.5] 3.05 [77.5] 6.46 [164] 4.41 [112] 3.86 [98] 2.68 [68] 2.52 [64] 0.96 [24.5] 4Xø0.18 [4Xø4.5] 1.18 [30] 2.36 [60] 3.29 [83.5] 3.54 [90] 0.77 [19.5] M2 Unit: in [mm] 4Xø0.22 [4Xø5.5] 1.38 [35] 2.76 [70] 3.86 [98] 4.13 [105] 0.83 [21] 2.87 [73] 3.25 [82.5] 3.46 [88] 3.58 [91] 3.66 [93] 3.82 [97] 4.96 [126] All Rights Reserved A25

30 Molded Case Circuit Breakers M3-M4 Dimensions M3 Unit: in [mm] 1.10 [28] [313] [265] 9.25 [235] 8.27 [210] 6.09 [154.8] 5.16 [131] 13.8 [351] [285] 8.94 [227] 7.91 [201] 7.17 [182] 4.80 [122] 4.33 [110] 1.89 [48] 2.32 [59] 4Xø0.21 [4Xø5.4] 1.77 [45] 3.54 [90] 4.88 [124] 5.51 [140] 1.02 [26] 3.78 [96] 4.17 [106] 4.41 [112] 4.59 [116.5] 6.73 [171] M4 Unit: in [mm] 2.76 [70] 4Xø0.26 [4Xø6.5] 2.56 [65] 5.12 [130] 7.68 [195] 4.41 [112] 4.80 [122] 5.08 [129] 5.26 [133.5] 5.43 [138] 7.56 [192] A NOARK Electric

31 Molded Case Circuit Breakers M1-M2 Mounting Positions A M1 Reverse Feed Allowed M2 Reverse Feed Allowed All Rights Reserved A27

32 Molded Case Circuit Breakers M3-M4 Mounting Positions M3 Reverse Feed Allowed M4 Reverse Feed Allowed A NOARK Electric

33 A All Rights Reserved A29

34 MOLDED CASE SWITCHES M1D~M4D

35 Molded Case Switches M1D-M4D Product Overview Features Ex9 Series - M Molded Case Switches, 100~600 A Intended for use only as magnetic protection Overall dimensions, connection systems and accessories are the same as circuit breakers Molded Case Switches are constructed similarly to Molded Case Circuit Breakers, except that the switch opens instantaneously at factory-set, non-adjustable trip points B All Rights Reserved B31

36 Molded Case Switches M1D-M4D National and International Standards Main and Branch Circuit Protection UL 489 File Number E / CSA C22.2 No.5 / IEC Standard for Molded Case Circuit Breakers (MCCB) for feeder and branch circuit protection. Certified for Canada according to Canadian Standards Association (CSA) C22.2 No standard for branch circuit protection. UL 489 File Number E standard for connection terminals which allows the user to apply field wiring directly to the breaker. IEC standard for industrial applications of circuit protection. RoHS These devices are RoHS compliant. Breakers have UL 489 rated connectors which means the breakers can be wired directly to the load without the need for terminal strips. B NOARK Electric

37 Molded Case Switches M1D-M4D Product Selection Guide Labeling B M2D Molded Case Switch Interruptor en Caja Moldeada Interrupteur à Boîtier Moulé Y/347V 50/60Hz UL489 /CSA C22.2 Use on circuits delivering Utilice en circuitos que suministran Utiliser dans les circuits alimentant 240V 100kA 480V 42kA 600V 10kA 500V 35kA(2P) 600V 35kA(3P) IEC Ui=800V Uimp=8kV Ics=100%Icu 220/240V 50kA 380/415V 50kA 660/690V 6kA 500V 25kA(3P) M4D Molded Case Switch Interruptor en Caja Moldeada Interrupteur à Boîtier Moulé 600V 50/60Hz UL489 /CSA C22.2 Use on circuits delivering Utilice en circuitos que suministran Utiliser dans les circuits alimentant 240V 100kA 480V 60kA 600V 18kA 500V 50kA(2P) 600V 50kA(3P) IEC Ui=800V Uimp=8kV Ics=100%Icu 220/240V 100kA 380/415V 100kA 660/690V 15kA 500V 50kA(3P) E VW7 MOLDED CASE SWITCH 75 C Cu Wire Only (2)3/0AWG-400kcmil 310 Ib-in/pulg/po 2 (2)95-185mm 35N m 8 1 Product Series Brand 2 Handle 4 7 UL Listed Mark 3 Test Button 8 CE Mark 4 Warning Label 9 Rated Current Product Selection Guide M 1 D L NOARK Ex9 Series - M Frame Size Protection Type Amperage Pole Terminal Option 1: 100 A D: Disconnect Switch M1: 100 A 2: 2 Poles Blank: Bus Bar Connection 2: 225 A M2: 125~225 A 3: 3 Poles L: Lug Line/Load Side Connection 3: 400 A M3: 250~400 A P: Plug-In 4: 600 A M4: 600 A R: Rear Connection D: Draw-Out All Rights Reserved B33

38 Molded Case Switches M1D Bus Bar, Lug Line/Load Side, Plug-In and Rear Bus Bar Connection MCS not sold with Bus Bar* or Terminal Lugs Lug Line/Load Side Connection MCS sold with Terminal Lugs Plug-In MCS sold with Plug-In Base Rear Connection MCS sold with Rear Connection Kit M1 Rated Amperage (A) Poles 3 Poles Product Part Number Product Part Number Bus Bar Connection Bus Bar Connection M1D M1D Lug Line/Load Side Connection Lug Line/Load Side Connection M1D1002L M1D1003L Plug-In Plug-In M1D1002P M1D1003P Rear Connection Rear Connection M1D1002R M1D1003R Specifications...B38 to B39 Dimensions...B40 Accessories...C44 to C67 *NOTE: Bus Bar Connection not available through NOARK Electric. B NOARK Electric

39 Molded Case Switches M2D Bus Bar, Lug Line/Load Side, Plug-In and Rear Bus Bar Connection MCS not sold with Bus Bar* or Terminal Lugs Lug Line/Load Side Connection MCS sold with Terminal Lugs Plug-In MCS sold with Plug-In Base Rear Connection MCS sold with Rear Connection Kit B M2 Rated Amperage (A) 2 Poles 3 Poles Product Part Number Product Part Number Bus Bar Connection Bus Bar Connection 125 M2D M2D M2D M2D M2D M2D Lug Line/Load Side Connection Lug Line/Load Side Connection 125 M2D1252L M2D1253L M2D1502L M2D1503L M2D2252L M2D2253L Plug-In Plug-In 125 M2D1252P M2D1253P M2D1502P M2D1503P M2D2252P M2D2253P Rear Connection Rear Connection 125 M2D1252R M2D1253R M2D1502R M2D1503R M2D2252R M2D2253R Specifications...B38 to B39 Dimensions...B40 Accessories...C44 to C67 *NOTE: Bus Bar Connection not available through NOARK Electric. All Rights Reserved B35

40 Molded Case Switches M3D Bus Bar, Lug Line/Load Side, Plug-In, Rear, Draw-Out Bus Bar Connection MCS not sold with Bus Bar* or Terminal Lugs Lug Line/Load Side Connection MCS sold with Terminal Lugs Plug-In MCS sold with Plug-In Base Rear Connection MCS sold with Rear Connection Kit Draw-Out MCS sold with Draw-Out Base M3 Rated Amperage (A) 2 Poles 3 Poles Product Part Number Product Part Number Bus Bar Connection Bus Bar Connection 250 M3D M3D M3D M3D Lug Line/Load Side Connection Lug Line/Load Side Connection 250 M3D2502L M3D2503L M3D4002L M3D4003L Plug-In Plug-In 250 M3D2502P M3D2503P M3D4002P M3D4003P Rear Connection Rear Connection 250 M3D2502R M3D2503R M3D4002R M3D4003R Draw-Out Draw-Out 250 M3D2502D M3D2503D M3D4002D M3D4003D Specifications...B38 to B39 Dimensions...B41 Accessories...C44 to C67 *NOTE: Bus Bar Connection not available through NOARK Electric. B NOARK Electric

41 Molded Case Switches M4D Bus Bar, Lug Line/Load Side, Rear, Draw-Out Bus Bar Connection MCS not sold with Bus Bar* or Terminal Lugs Lug Line/Load Side Connection MCS sold with Terminal Lugs Rear Connection MCS sold with Rear Connection Kit Draw-Out MCS sold with Draw-Out Base B M4 Rated Amperage (A) Poles 3 Poles Product Part Number Product Part Number Bus Bar Connection Bus Bar Connection M4D M4D Lug Line/Load Side Connection Lug Line/Load Side Connection M4D6002L M4D6003L Rear Connection Rear Connection M4D6002R M4D6003R Draw-Out Draw-Out M4D6002D M4D6003D Specifications...B38 to B39 Dimensions...B41 Accessories...C44 to C67 *NOTE: Bus Bar Connection not available through NOARK Electric. All Rights Reserved B37

42 Molded Case Switches M1D-M4D Specifications M1D M2D M3D M4D Rated Current (A) ~ ~ Number of Poles 2, 3 Breaker Type Rated Voltage 50/60 Hz Withstand Rating* (ka rms) Circuit Breaker Ratings UL 489 CSA C22.2 (ka rms) Vac 50/60 Hz Circuit Breaker Ratings IEC Ultimate Breaking Capacity (Icu = 100% Ics) (ka rms) Vac 600 Y / Vdc Vac Vac Y / 347 Vac Vac Vdc 2 Poles 500 Vdc 3 Poles 500 Vdc 2 Poles 600 Vdc 3 Poles 220 / 240 Vac 380 / 415 Vac 50 - D / 690 Vac Vdc 3 Poles Vdc 2 Poles - 50 Current Rating 104 ºF (40 ºC) ~ ~ Accessories Auxiliary Switch Alarm Switch Shunt Trip Under-Voltage Trip Handle Lock Mechanical Interlock Motor Operator Handle Operator Terminal Kits Connection Bus Bar Connection Lug Line/Load Side Connection Plug-In - Rear Connection 100 Draw-Out - *NOTE: The withstand rating is the fault, at rated voltage, that the molded case switch with withstand without damage when protected by a circuit breaker or fuse with and equal continuous current rating. B NOARK Electric

43 Molded Case Switches M1D-M4D Specifications Insulation Voltage (Vi) Impulse Withstand Voltage (Vimp) Operational Voltage (Ve) IEC M1D M2D M3D M4D 800 V 8 kv 690 V UL 480~600Y/347 V 600 V IEC Ics (% Icu) 100% Utilization Category Mechanical Operating Cycles 10,000 8,000 Electrical Operating Cycles 6,000 5,000 Dimensions LxWxD in (mm) Weight of Unit lb (kg) Cable Connection Wire 167 ºF (75 ºC) Cu Wire Only AWG (mm 2 ) 6.46x3.54x3.33 (164x90x84.5) 7.17x4.13x3.47 (182x105x88) A 11.22x5.51x4.59 (285x140x116.5) 12.32x7.68x5.43 (313x195x138) 2 Poles 3.17 (1.44) 3.75 (1.70) 8.97 (4.07) (9.5) 3 Poles 3.68 (1.67) 4.41 (2.00) (6.1) (11.5) 1-Hole 3-Holes 14-3/0 (2.5-95) 1-Hole 14-3/0 (2.5-6) kcmil (10-185) 1-Hole 2-Holes 3/0-500 kcmil (95-240) 2-Holes kcmil (35-120) Lugs lb-in (N.m) 89 (10) 230 (23) 310 (35) (2x) 3/0-400 kcmil ((2x) ) B All Rights Reserved B39

44 Molded Case Switches M1D-M2D Dimensions M1D Unit: in [mm] 2.48 [63] 2.83 [72] 3.03 [77] 3.20 [81.2] 3.33 [84.5] 4.31 [109.5] 1.06 [27] 0.91 [23] 7.17 [182] 5.59 [142] 4.92 [125] 4.33 [110] 3.13 [79.5] 3.05 [77.5] 6.46 [164] 4.41 [112] 3.86 [98] 2.68 [68] 2.52 [64] 0.96 [24.5] 4Xø0.18 [4Xø4.5] 1.18 [30] 2.36 [60] 3.29 [83.5] 3.54 [90] 0.77 [19.5] M2D Unit: in [mm] 4Xø0.22 [4Xø5.5] 1.38 [35] 2.76 [70] 3.86 [98] 4.13 [105] 0.83 [21] 2.87 [73] 3.25 [82.5] 3.46 [88] 3.58 [91] 3.66 [93] 3.82 [97] 4.96 [126] B NOARK Electric

45 Molded Case Switches M3D-M4D Dimensions M3D Unit: in [mm] 1.10 [28] B [313] [265] 9.25 [235] 8.27 [210] 6.09 [154.8] 5.16 [131] 13.8 [351] [285] 8.94 [227] 7.91 [201] 7.17 [182] 4.80 [122] 4.33 [110] 1.89 [48] 2.32 [59] 4Xø0.21 [4Xø5.4] 1.77 [45] 3.54 [90] 4.88 [124] 5.51 [140] 1.02 [26] 3.78 [96] 4.17 [106] 4.41 [112] 4.59 [116.5] 6.73 [171] M4D Unit: in [mm] 2.76 [70] 4Xø0.26 [4Xø6.5] 2.56 [65] 5.12 [130] 7.68 [195] 4.41 [112] 4.80 [122] 5.08 [129] 5.26 [133.5] 5.43 [138] 7.56 [192] All Rights Reserved B41

46 MOLDED CASE ACCESSORIES

47 Molded Case Accessory Overview Internal Accessories (Pictured Left) 1 Alarm Contact (AL) 3 Shunt Trip (SHT) C 2 Auxiliary Contact (AX) 4 Under-Voltage Trip (UVT) External Accessories Handle Lock (KLK) Rotary Handle (RHD) (Closed Coupled) Mechanical Interlock (MIT) Extended Rotary Handle (ERH) (Through the Door) Motor Operator (MOD) Connection Hardware Terminal Lugs (LTC) Rear Connection Kit (RCP) Plug-In Base (PIA) Draw-Out Base (DOB) All Rights Reserved C43

48 Molded Case Internal Accessories Alarm Contact (AL) Function: Sends an alarm signal when the circuit breaker trips Type: One NO, one NC Shunt Release (SHT) Function: Allows circuit breaker to be opened remotely Type of Power Supply: Vac, Vac, Vac, Vac, 24 Vdc, Vdc Auxiliary Contact (AX) Function: Indicates the state of a circuit breaker (open/close) Type: One NO, one NC Two NO, two NC Under-Voltage Release (UVT) Function: Prevents circuit breaker from closing during an under-voltage situation Type of Power Supply: Vac, Vac, Vac, Vdc, 48 Vdc, 60 Vdc, Vdc, Vdc C NOARK Electric

49 Molded Case Internal Accessories AL 21 N Description Alarm Switch Type 21: for M1-M4 Certification N: UL ON OFF N/- 94 TRIP 91 L/+ C Accessory Description Product Part Number Rated Operational Voltage: 240/480 Vac Rated Operational Current: 5/2 A Rated Operational Voltage: 110/220 Vdc Rated Operational Current: 0.25/0.25 Vdc Alarm Switch AL21N AX 21 N Description Auxiliary Contact Type 21: for M1-M4 Certification N: UL ON 12 TRIP OFF 11 N/- L/+ Accessory Description Product Part Number Rated Operational Voltage: 240/480 Vac Rated Operational Current: 5/2 A Rated Operational Voltage: 110/220 Vdc Rated Operational Current: 0.25/0.25 Vdc Auxiliary Contact AX21N All Rights Reserved C45

50 Molded Case Internal Accessories SHT 21 N A Description Type Certification Control Voltage U Shunt Trip 21: for M1 22: for M2-M3 24: for M4 N: UL 489 A: 100~130 Vac B: 220~240 Vac C: 380~440 Vac D: 480~500 Vac E: 24 Vdc H: 220~250 Vdc C1 N/- C2 L/+ Response Voltage, Pick-Up: Us % Opening Time: Interrupts Automatically 10 ms, 60 ms Accessory Description Type Voltage Product Part Number Vac SHT21NA Vac SHT21NB M Vac SHT21NC Vac SHT21ND Vdc SHT21NE Vdc SHT21NH Vac SHT22NA Vac SHT22NB Shunt Trip M2-M Vac SHT22NC Vac SHT22ND Vdc SHT22NE Vdc SHT22NH Vac SHT24NA Vac SHT24NB M Vac SHT24NC Vac SHT24ND Vdc SHT24NE Vdc SHT24NH C NOARK Electric

51 Molded Case Internal Accessories AL21N UVT 21 N A Response Voltage, Drop: Ue 35-70% Response Voltage, Pick-Up: Ue % Opening Time: Interrupts Automatically 10 ms, 60 ms Description Under-Voltage Trip Accessory Description Type Voltage Product Part Number Under-Voltage Trip Type 21: for M1 22: for M2-M3 24: for M4 M1 M2-M3 M4 Certification N: UL 489 Control Voltage A: 110~127 Vac B: 220~240 Vac C: 380~440 Vac D: 24~30 Vdc E: 48 Vdc F: 60 Vdc G: 110~125 Vdc H: 220~250 Vdc Vac UVT21NA Vac UVT21NB Vac UVT21NC Vdc UVT21ND D1 N/- D2 U< L/+ 48 Vdc UVT21NE Vdc UVT21NF Vdc UVT21NG Vdc UVT21NH Vac UVT22NA Vac UVT22NB Vac UVT22NC Vdc UVT22ND Vdc UVT22NE Vdc UVT22NF Vdc UVT22NG Vdc UVT22NH Vac UVT24NA Vac UVT24NB Vac UVT24NC Vdc UVT24ND Vdc UVT24NE Vdc UVT24NF Vdc UVT24NG Vdc UVT24NH C All Rights Reserved C47

52 Molded Case External Accessories KLK 21 N A Description Type Certification Position Handle Lock (Padlockable Position) 21: for M1 N: UL 489 A: Off 22: for M2 B: On/Off Dimensions... C54 23: for M3 C: On 24: for M4 Accessory Description Type Position Product Part Number Off KLK21NA M1 On/Off KLK21NB On KLK21NC Off KLK22NA M2 On/Off KLK22NB Handle Lock On KLK22NC Off KLK23NA M3 On/Off KLK23NB On KLK23NC Off KLK24NA M4 On/Off KLK24NB On KLK24NC MIT 21 N A Description Type Certification Breaker Distance Mechanical Interlock 21: for M1 22: for M2 N: UL 489 A: Distance of two MCCBs, contact NOARK sales for order assistance Dimensions... C54 23: for M3 24: for M4 Accessory Description Type Product Part Number M1 MIT21NA Mechanical Interlock M2 MIT22NA M3 MIT23NA M4 MIT24NA C NOARK Electric

53 Molded Case External Accessories MOD 21 N A P1(+) P2(-) S1 S2 S3 Description Type Certification Control Voltage POWER Us ON OFF MOD21N / MOD22N Motor Operator 21: for M1 N: UL 489 A: 120 Vac/dc P1(+) P2(-) S1 S2 S3 S4 22: for M2 23: for M3 B: 240 Vac/dc C: 24 Vdc POWER Us ON OFF MOD23N / MOD24N C 24: for M4 Dimensions... C55 to C56 Accessory Description Type Voltage Product Part Number 120 Vac/dc MOD21NA M1 240 Vac/dc MOD21NB Vdc MOD21NC Vac/dc MOD22NA M2 240 Vac/dc MOD22NB Motor Operator 24 Vdc MOD22NC Vac/dc MOD23NA M3 240 Vac/dc MOD23NB Vdc MOD23NC Vac/dc MOD24NA M4 240 Vac/dc MOD24NB Vdc MOD24NC All Rights Reserved C49

54 Molded Case External Accessories RHD 21 N 1 6 Description Type Certification Color IP Rating Rotary Handle (Closed Coupled) 21: for M1 N: UL 489 1: Grey/Green Blank: IP 55 22: for M2 2: Red/Yellow 6: IP 65 23: for M3 Grey/Green or Yellow/Red IP 55 and IP 65 NEMA 4/4X Dimensions... C57 to C58 Accessory Description Type Product Part Number Rotary Handle (Closed Coupled 24: for M4 IP 55 IP 65 Grey/Green Red/Yellow Grey/Green Red/Yellow M1 RHD21N M2 RHD22N M3 RHD23N M4 RHD24N M1 RHD21N M2 RHD22N M3 RHD23N M4 RHD24N M1 RHD21N M2 RHD22N M3 RHD23N M4 RHD24N M1 RHD21N M2 RHD22N M3 RHD23N M4 RHD24N C NOARK Electric

55 Molded Case External Accessories ERH 21 N 1 A 6 Description Type Certification Color Shaft Length IP Rating Grey/Green or Yellow/Red IP 55 and IP 65 NEMA 4/4X Dimensions... C59 to C60 Extended Rotary Handle (Through the Door) Accessory Description Type Shaft Length Extended Rotary Handle (Through the Door) 21: for M1 22: for M2 23: for M3 24: for M4 Grey/Green Red/Yellow M1 M2 M3 M4 M1 M2 M3 M4 N: UL 489 1: Grey/Green 2: Red/Yellow A: 6 in (152.4 mm) B: 12 in (304.8 mm) C: 24 in (609.6 mm) Blank: IP 55 6: IP 65 IP 55 IP 65 Product Part Number Product Part Number 6 in (152.4 mm) ERH21N1A ERH21N1A in (304.8 mm) ERH21N1B ERH21N1B in (609.6 mm) ERH21N1C ERH21N1C in (152.4 mm) ERH22N1A ERH22N1A in (304.8 mm) ERH22N1B ERH22N1B in (609.6 mm) ERH22N1C ERH22N1C in (152.4 mm) ERH23N1A ERH23N1A in (304.8 mm) ERH23N1B ERH23N1B in (609.6 mm) ERH23N1C ERH23N1C in (152.4 mm) ERH24N1A ERH24N1A in (304.8 mm) ERH24N1B ERH24N1B in (609.6 mm) ERH24N1C ERH24N1C in (152.4 mm) ERH21N2A ERH21N2A in (304.8 mm) ERH21N2B ERH21N2B in (609.6 mm) ERH21N2C ERH21N2C in (152.4 mm) ERH22N2A ERH22N2A in (304.8 mm) ERH22N2B ERH22N2B in (609.6 mm) ERH22N2C ERH22N2C in (152.4 mm) ERH23N2A ERH23N2A in (304.8 mm) ERH23N2B ERH23N2B in (609.6 mm) ERH23N2C ERH23N2C in (152.4 mm) ERH24N2A ERH24N2A in (304.8 mm) ERH24N2B ERH24N2B in (609.6 mm) ERH24N2C ERH24N2C C All Rights Reserved C51

56 Molded Case Connection Hardware LTC 21 N A Description Type Certification Number of Holes Terminal Lugs 21: for M1 N: UL 489 A: 1 Hole (M1~M3) 1 Hole 22: for M2 23: for M3 B: 2 Hole (M3~M4) C: 3 Hole (M1) 24: for M4 3 Holes Dimensions... C61 Accessory Description Type Voltage Product Part Number 1 Hole LTC21NA M1 3 Holes LTC21NC M2 1 Hole LTC22NA Terminal Lugs 1 Hole LTC23NA M3 2 Holes LTC23NB M4 2 Holes LTC24NB PIA 21 N Description Type Certification Plug-In Base 21: for M1 N: UL : for M2 23: for M3 Dimensions... C62 to C64 Accessory Description Type Product Part Number Plug-In Base (3 Pole Only) M1 PIA21N M2 PIA22N M3 PIA23N C NOARK Electric

57 Molded Case Connection Hardware RCP 21 N Description Type Certification Rear Connection Kit 21: for M1 N: UL 489 Dimensions... C65 to C66 22: for M2 23: for M3 C 24: for M4 Accessory Description Type Product Part Number M1 RCP21N Rear Connection Kit M2 RCP22N M3 RCP23N M4 RCP24N DOB 21 N Description Type Certification Draw-Out Base 23: for M3 N: UL : for M4 Accessory Description Type Product Part Number M3 DOB23N Draw-Out Base M4 DOB24N Dimensions... C67 NOTE: Molded Case Circuit Breaker/Switch sold separately. All Rights Reserved C53

58 Molded Case External Accessory Dimensions KLK Handle Lock Unit: in [mm] Mechanical Lock A MIT21N 5.71 [145] MIT22N 6.50 [165] MIT23N 8.46 [215] MIT24N [267] A MIT Mechanical Lock Unit: in [mm] B A B C Mechanical Lock A B C D MIT21N 3.94 [100] 1.18 [30] ø0.18 [ø4.5] 4.41 [112] MIT22N 4.53 [115] 1.38 [35] ø0.22 [ø5.5] 4.92 [125] D MIT23N 5.63 [143] 1.77 [45] ø0.22 [ø5.5] 7.91 [201] MIT24N 8.03 [204] 2.56 [65] ø0.26 [ø6.5] 9.25 [235] C NOARK Electric

59 Molded Case External Accessory Dimensions MOD21N Motor Operator for M1 Unit: in [mm] 3.54 [90] 3.19 [81] 1.51 [38.5] 6.89 [175] 0.47 [12] 3.54 [90] 3.46 [88] 0.29 [7.5] 4.21 [107] 0.83 [21] 6.46 [164] 2.78 [70.5] 0.19 [3] C MOD22N Motor Operator for M2 Unit: in [mm] 4.13 [105] 3.19 [81] 1.51 [38.5] 7.85 [199.5] 4.13 [105] 3.54 [90] 3.46 [88] 0.23 [6] 1.12 [28.5] 0.23 [6] 7.17 [182] 0.23 [6] 0.47 [12] 0.19 [3] 2.78 [70.5] All Rights Reserved C55

60 Molded Case External Accessory Dimensions MOD23N Motor Operator for M3 Unit: in [mm] 5.51 [140] 4.39 [111.5] 2.44 [62] [260] 5.51 [140] 5.12 [130] 5.51 [140] 0.28 [7] 6.06 [154] 1.69 [43] 0.28 [7] [285] 0.28 [7] 0.73 [18.5] 0.19 [3] 4.01 [117] MOD24N Motor Operator for M4 Unit: in [mm] 7.68 [195] 4.39 [111.5] 2.44 [62] [280] 7.68 [195] 5.12 [130] 5.51 [140] 0.28 [7] 6.57 [167] 1.93 [49] 0.28 [7] [313] 0.28 [7] 0.73 [18.5] 0.19 [3] 4.01 [117] C NOARK Electric

61 Molded Case External Accessory Dimensions RHD21N Rotary Handle for M1 Unit: in [mm] 2.95 [75] 0.59 [15] 4.33 [110] 1.00 [25.4] 1.56 [39.6] C Y [13.3] 0.96 [24.5] X1 X 2.91 [74] 3.17 [80.5] 6.46 [164] X1 X 1.43 [36.4] RHD22N Rotary Handle for M2 Unit: in [mm] Y Z (Z1) 3.54 [90] 0.61 [15.5] 4.92 [125] 1.14 [29] 2.13 [54] 0.39 [10] X1 X 3.43 [87] 3.68 [93.5] 7.17 [182] X1 X Y [31] 3.01 [76.5] Y Z (Z1) All Rights Reserved C57