Molded Case Circuit Breakers Molded Case Motor Circuit Protectors Molded Case Switches Ex9 Series - M
39Pages

Data Sheet Molded Case Circuit Breakers Molded Case Motor Circuit Protectors Molded Case Switches

Molded Case Circuit Breakers/Switches NOARK Ex9 Series - M Features Molded Case Circuit Breakers (M1-M6) NOARK Electric offers a complete range of Molded Case Circuit Breakers in six frame sizes: M1 - 150 A, M2 - 250 A, M3 - 400 A, M4 - 600 A, M5 - 800 A, and M6 - 1,200 A. Each frame size offers a range of interrupting voltage ratings from 240-690 Vac and 250-600 Vdc. The M series conforms to global standards that include UL 489, CSA C22.2 No 5 and IEC 60947-2. • • • • • • High-breaking capacity and a new patented arc extinguishing design New patented technology reduces the manual operating...

Molded Case Circuit Breakers/Switches NOARK Ex9 Series - M Accessories • • • • Alarm Switch Auxiliary Contact Shunt Trip Under-Voltage Trip Handle Lock Mechanical Interlock Motor Operator Rotary Handle DIN Rail Plate Extended Rotary Handle Flange Handle Terminal Lugs Plug-In Base Rear Connection Kit Draw-Out Base Certifications • UL 489 Listed, File No. E355392 For: Molded Case Circuit Breaker, Alarm Switch, Auxiliary Contact, Shunt Trip, Under-Voltage Trip, Handle Lock, Mechanical Interlock, Motor Operator, Rotary Handle, Extended Rotary Handle, Plug-In Base, Rear Connection Kit and...

Molded Case Circuit Breakers/Switches Product Selection Guide and Packaging M1-M6 Product Selection Guide M Frame Size Interrupting Rating Trip Unit Terminal Option Rate Code Neutral Protection Code ThermalMagnetic Electronic (M6 only) Blank: Standard MCCB (80% Rated) Blank: Neutral Pole without protection C: Neutral Pole with 100% protection P*: Plug-In R*: Rear Connection D*: Draw-Out M1M-M6M Product Selection Guide F† Frame Size Interrupting Rating Trip Unit Terminal Option Blank: Standard MCCB (80% Rated) L: Lug Line/Load Side Connection (Standard configuration for M1: 1 hole, M2: 1...

Molded Case Circuit Breakers/Switches M1-M3 Specifications M1 Rated Current (A) Breaker Type Rated Voltage 50/60 Hz Interrupting Capacity (kA rms) 240 Vac Circuit Breaker Ratings UL 489 CSA C22.2 (kA rms) Vac 50/60 Hz 600 Vdc 3 Poles 220 / 240 Vac Circuit Breaker Ratings IEC 60947-2 Ultimate Breaking Capacity (Icu = 100% Ics) (kA rms) Current Rating (A) @ 104 ºF (40 ºC) A = Adjustable Thermal-Magnetic T = Thermal Trip Units (Fixed) F = Fixed M = Magnetic Accessories Alarm Switch Auxiliary Contact Shunt Trip Under-Voltage Trip Handle Lock Flange Handle Mechanical Interlock Motor Operator...

Molded Case Circuit Breakers/Switches M4-M6 Specifications M4 Breaker Type Rated Voltage 50/60 Hz Circuit Breaker Ratings IEC 60947-2 Ultimate Breaking Capacity (Icu = 100% Ics) (kA rms) Circuit Breaker Ratings UL 489 CSA C22.2 (kA rms) Vac 50/60 Hz Current Rating (A) @ 104 ºF (40 ºC) A = Adjustable Thermal-Magnetic T = Thermal Trip Units (Fixed) F = Fixed M = Magnetic Accessories Alarm Switch Auxiliary Contact Shunt Trip Handle Lock Flange Handle Mechanical Interlock Motor Operator Handle Operators Terminal Cover and Kits Connection Bus Bar Connection Lug Line/Load Side Connection Plug-In...

Molded Case Circuit Breakers/Switches M1-M6 Specifications M1-M6 Specifications M1 Impulse Withstand Voltage (Vimp) Operational Voltage (Ve) Utilization Category Mechanical Operating Cycles Electrical Operating Cycles Cable Connection Wire 167 ºF (75 ºC) Cu Wire Only AWG (mm2) M1-M5 Interrupting Polarity for DC Application 1 Pole * 2 pole in a 3 pole case

Molded Case Circuit Breakers/Switches M1 Trip Unit M1 Adjustable Thermal, Fixed Magnetic M1 1 Pole • Fixed Magnetic: 150~1,500 A tripping current • Fixed Thermal: 15~150 A rated current M1 3 Poles • Fixed Thermal: 15-45A rated current • Adjustable Thermal: 50-150A rated current Adjustable: 0.8~1×In • Fixed Magnetic: 150~1,000 A tripping current • Adjustable Magnetic: 125~150 A rated current Adjustable:8860M142410514 5~10 x In M1 2 Poles • Fixed Thermal: 15~45 A rated current • Adjustable Thermal: 50~150 A rated current Adjustable: 0.8~1 x In • Fixed Magnetic: 150~1,500 A tripping current M1...

Molded Case Circuit Breakers/Switches M2-M5 Trip Unit M2-M5 Adjustable Thermal, Adjustable Magnetic M2 1 Pole • Fixed Magnetic: 1,000~2,500 A tripping current • Fixed Thermal: 100~250 A rated current M2 2 Poles/3 Poles - M5 • Adjustable Thermal: 100~800 A rated current Adjustable: 0.8~1 x In • Adjustable Magnetic: 700~8,000 A tripping current Adjustable: M2 - 2 Poles/3 Poles 100~150 = 7~12 x In M2 - 2 Poles/3 Poles 175~250 = 5~10 x In M3/M4 225~600 = 5~10 x In M5 600~800=5~10 x In M2 - 1 Pole Fixed Thermal Overload Protection Fixed Magnetic Short Circuit Protection M2 - 2 Poles/3 Pole...

Molded Case Circuit Breakers/Switches M6 Trip Unit Electronic Trip Unit These trip functions are available: L=Long-time Delay: Long-time Delay Protection Current; Long-time Delay Protection Time S=Short-time Delay: Short-time Delay Protection Current: Short-time Delay Protection Time I=Instantaneous Trip G=Ground Fault Protection Current: Short-time Delay Protection Time Neutral Protection: Long-time Delay, Short-time Delay, Instantaneous protection Frequency Selection available: 50 or 60 Hz Long-time delay protection current (IR): 8 specific setting (IR): OFF, 0.4, 0.5, 0.6, 0.7, 0.8, 0.9,...

Molded Case Circuit Breakers/Switches M1M-M6M Specifications MCP M1M Breaker Type Rated Voltage 50/60 Hz Vac Interrupting Capacity (kA rms) Circuit Breaker Ratings UL 489 CSA C22.2 (kA rms) Vac 50/60 Hz Circuit Breaker Ratings IEC 60947-2 Ultimate Breaking Capacity (Icu = 100% Ics) (kA rms) Magnetic Trip Units 220 / 240 Vac 380 / 415 Vac 660 / 690 Vac A = Adjustable T = Thermal F = Fixed M = Magnetic Accessories Alarm Switch Auxiliary Contact Shunt Trip Under-Voltage Trip Handle Lock Flange Handle Mechanical Interlock Motor Operator Handle Operators Terminal Cover and Kits Connection Bus...

Molded Case Circuit Protectors M1M-M3M Trip Unit Adjustable Magnetic • • • • Adjustable Magnetic Short Circuit Protection Adjustable Magnetic Short Circuit Protection Adjustable Magnetic Short Circuit Protec