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Siemens Energy & Automation Chapter 6 NEMA Products Training Session.

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Presentation on theme: "Siemens Energy & Automation Chapter 6 NEMA Products Training Session."— Presentation transcript:

1 Siemens Energy & Automation Chapter 6 NEMA Products Training Session

2 Siemens Energy & Automation SMF Fractional HP Manual Motor Starter Page 6/3 to 6/4

3 Siemens Energy & Automation SMF Fractional Motor Starters Class SMF Fractional HP Starters are provided with Melting Alloy Overloads, and the used on AC single-phase motors up to 1 HP. Manual Starters are used when the motor is in sight of the controller 50ft.) Applications: Fans, conveyors, pumps and small machine tools.

4 Siemens Energy & Automation Fractional Horsepower Manual Starters Product Class SMF: –Open Type –NEMA Type 1B General Purpose Flush Mounting (No Enclosure Provided) –NEMA Type 1 General Purpose Enclosure, Surface Mounting. –NEMA Type 3R, 4, & 12

5 Siemens Energy & Automation SMF Fractional Horsepower Manual Motor Starters

6 Siemens Energy & Automation MMS & MRS Fractional HP Switches Page 6/5 to 6/6

7 Siemens Energy & Automation MMS & MRS Manual Switches Class MMS & MRS Fractional HP Switches provide ON-OFF control where overload protection is not required. These switches are rated for use on 3-phase motors up to V. Manual Switches are used when the motor is in sight of the controller 50ft.) Applications: Fans, conveyors, pumps and small machine tools.

8 Siemens Energy & Automation Fractional Manual Switches Product Class MMS & MRS: –Open Type –NEMA Type 1B General Purpose Flush Mounting (No Enclosure Provided) –NEMA Type 1 General Purpose Enclosure, Surface Mounting. –NEMA Type 3R, 4, & 12

9 Siemens Energy & Automation MMS & MRS Fractional Horsepower Switches

10 Siemens Energy & Automation Class 11 Manual Motor Starter

11 Siemens Energy & Automation Manual Starters & Switches Product Class 11 Family: –Open Type 3RV –NEMA Type 1 –NEMA Type 7 & 9 Class I Flammable gasses may ignite Group C & D list of chemicals Class II Combustible dust Group E, F & G list of metals, carbons, grain –NEMA Type 3 & 4, NEMA Type 7 & 9

12 Siemens Energy & Automation Manual Starters & Switches

13 Siemens Energy & Automation Manual Starters & Switches

14 Siemens Energy & Automation Manual Starters & Switches

15 Siemens Energy & Automation Manual Starters & Switches Across the line provide local control only. 1Ø, 2Ø or 3Ø up to 460 V Ambient compensation Bimetal prevents nuisance tripping Built-in Phase loss trip, protects Motors Can be used for Type E application (self-protected Combo Starter). Saves Money!

16 Siemens Energy & Automation Manual Starters & Switches LVP low voltage protection optional. Reduces Potential injuries. Meets OSHA ON/OFF handle lock out with visible trip indicator. Prevents unauthorized entry Short Circuit trip at 13 times FLA for rated current. Test trip function. UL listed CSA Certified, and CE

17 Siemens Energy & Automation Product Nomenclature 11AD3B Class Size FLA 1,2,.. Model 3RV Power Poles Enclosure Type

18 Siemens Energy & Automation Manual Starters & Switches Applications include: Grinders Power Saws Conveyors Fans Pumps Blowers Machinery

19 Siemens Energy & Automation Manual Starters & Switches Field Modifications LVP mounted on the right Shunt trip mounted on the right Front Plug-in or side mounted Auxiliary Contacts Pilot lights for NEMA 1 only Red, Green or Amber, V

20 Siemens Energy & Automation Manual Starters & Switches Q & A

21 Siemens Energy & Automation Manual Starter

22 Siemens Energy & Automation Open Contactors & Starters

23 Siemens Energy & Automation Overload Relays What is the Difference: Between A Short Circuit & An Overload ?

24 Siemens Energy & Automation Overload Relays What Is A Short Circuit? –An Extreme Amount Of Current Usually Caused By A Fault To Another Phase Or To Ground. –Fault Currents Can Exceed Several Thousand Amps For A Very Short Period Of Time Which Can Cause Very Extensive Equipment Damage. Fault Currents May Even Reach Up To 200,000 Amps On Some Systems.

25 Siemens Energy & Automation Overload Relays What Is An Overload? –1. An Operating Condition Where The Load Current Exceeds Normal Operation. –2. A Motor That Is Overloaded May Draw 6 Times Its Normal Operating Current (Full Load Current). – 3. An Overload For Even Several Minutes May Cause Severe Motor Damage.

26 Siemens Energy & Automation Overload Relays What Are The Differences Between … A Fuse Or A Circuit Breaker And An Overload Relay?

27 Siemens Energy & Automation Overload Relays Short Circuit Protection Devices –Fuses - One Time Use Only –Magnetic Circuit Breakers - Reusable After Reset Overload Protection Devices –Time Delay Fuses - One Time Use Only –Overload Relays - Able To Reset –Thermal Magnetic Circuit Breakers - Also Able To Reset

28 Siemens Energy & Automation Overload Relays How Overload Relays Work Monitors Over-current Condition On Motor Power Leads Indirectly Thermal Type Overload Relay Directly Magnetic or Electronic Type Overload Relay Turns Off Control Circuit During Overload Condition OL Relay NO Contact Turns Off Motor Starter Coil Circuit

29 Siemens Energy & Automation Overload Relays

30 Siemens Energy & Automation Bimetal Overload

31 Siemens Energy & Automation Bimetal Temp Comp. OLR

32 Siemens Energy & Automation Electronic OLR

33 Siemens Energy & Automation Electronic OLR

34 Siemens Energy & Automation OLR Class 10, 20, 30

35 Siemens Energy & Automation Motor Starter Circuit

36 Siemens Energy & Automation Non-Combination and Combination Starters

37 Siemens Energy & Automation Enclosed NEMA Starters Product Lines Non-Combination Starters Class 14 (full voltage non-reversing) Class 22 (full voltage reversing) Class 30 (full voltage two-speed) Combination Starters Class 17 (full voltage non-reversing with disconnect) Class 18 (full voltage non-reversing with circuit breaker) Class 25 (full voltage reversing with disconnect) Class 26 (full voltage reversing with circuit breaker) Class 32 (full voltage two-speed with either DISC or CB) Contactors Class 40 (full voltage non-reversing) Class 43 (full voltage reversing)

38 Siemens Energy & Automation Class 14 Non-Combination Starters on Pages 10 – 14.

39 Siemens Energy & Automation Enclosed NEMA Starters Non-Combination Starter Products Class 14 Non-Combination Starter

40 Siemens Energy & Automation Enclosed NEMA Starters Non-Combination Starter - Features and Benefits Heavy Duty Industrial Construction Enclosure Types: NEMA 1 Lift-Off Type Clamshell (Manufactured with TOX process) NEMA 1, 4x, 7&9, 12 (field convertible to 3/3R) Hinged Standard Width and Extra Wide Enclosures Removable Door/Cover Siemens offers ten NEMA Size Starters from Size 00 up to Size 8 rated 900HP 600V. Siemens also offers three Heavy Duty Half-Size Starters in 1 ¾, 2 ½ & 3 ½ for Cost and Space Savings. Overloads - ESP100 and Bimetal Ambient Compensated Pilot Device Mounting Holes in enclosures

41 Siemens Energy & Automation Enclosed NEMA Starters Non-Combination Starter - Features and Benefits Factory & Field Modifications Pages 6/71 to 6/87. Control Power Transformer (CPT) Pilot Devices Control Relays Control Fuses Auxiliary Contacts Meters (Hinged Enclosures Only) Terminal Blocks Etc…

42 Siemens Energy & Automation Enclosed NEMA Starters Non-Combination Starter Nomenclature 14BSA32BA Class Coil Size Model Current Range (ESP only) Power Pole / Enclosure Size Enclosure Type XX Suffix

43 Siemens Energy & Automation Enclosed NEMA Starters NEC Requirement for Combination Starter NEC 430 requires that Motors have: Disconnect Short Circuit Protective Device Controller Overload Protection

44 Siemens Energy & Automation Class 17 & 18 Combination Starters on Pages 15 – 24.

45 Siemens Energy & Automation Enclosed NEMA Starters Combination Starter Products Class 17 Combination Starter

46 Siemens Energy & Automation Enclosed NEMA Starters Combination Starter Products Class 17 Combination StarterClass 18 Combination Starter

47 Siemens Energy & Automation Enclosed NEMA Starters Combination Starter Products Class 25 Combination StarterClass 26 Combination Starter

48 Siemens Energy & Automation Enclosed NEMA Starters Combination Starter Products Class 32 Combination Starter

49 Siemens Energy & Automation Enclosed NEMA Starters Combination Starter Products Combination Starters Fiberglass enclosure Explosion proof enclosure

50 Siemens Energy & Automation Enclosed NEMA Starters Combination Starter - Features and Benefits Heavy Duty Industrial Construction Manufactured with TOX process on Most Enclosures Standard Width and Extra Wide Enclosures Four Enclosure Types: NEMA 1, 4x, 7&9, 12 (field convertible to 3/3R and 4) Removable Door Disconnect Types are Field Convertible to Fusible Disconnects 100KA Amp Fault Protection with Class R Fuses to 600V or MCP (Mag Only) to 480V Panel Pre-Drilled for 230V or 600V Fuses

51 Siemens Energy & Automation Enclosed NEMA Starters Combination Starter - Features and Benefits Up to 900HP 600V - NEMA Size 8 with ESP100 Solid State Overload Relay Half Size Starters for Cost and Space Savings Overloads - ESP100 and Bimetal Ambient Compensated White Mounting Panel Pre-Drilled for CPT, Relays, Primary Fuse Kit, Pilot Device Mounting Holes in enclosures

52 Siemens Energy & Automation Enclosed NEMA Starters Combination Starter - Features and Benefits Factory & Field Modifications Control Power Transformer (CPT) Pilot Devices Control Relays Control Fuses Auxiliary Contacts Meters Terminal Blocks Etc…

53 Siemens Energy & Automation Enclosed NEMA Starters Combination Starter Nomenclature 17CSD92NF Class Coil Size Model Current Range (ESP only) Enclosure Size Enclosure Type XX Suffix F CB Hp Code (for CB w/ bimetal OLR only)

54 Siemens Energy & Automation Enclosed NEMA Starters Applications Pumps Fans Material Handling & Conveyor Systems Machine Tools HVAC Equipment Compressors Construction Projects Used in Commercial and Industrial facilities

55 Siemens Energy & Automation Enclosed NEMA Starters Options/Modifications - Definitions Page 6/83 to 6/87 covers Factory Modifications that are added to the product, per sales order, at the Siemens factory or distribution Center. Page 6/71 to 6/81covers Field Modifications that are added to the product by distributor/customer with standard catalog field mod kits. This applies to both pre and post installation of base product.

56 Siemens Energy & Automation Enclosed NEMA Starters Field Modification Kits

57 Siemens Energy & Automation Enclosed NEMA Starters Field Modification Kits

58 Siemens Energy & Automation Enclosed NEMA Starters Q & A

59 Siemens Energy & Automation Half Sizes

60 Siemens Energy & Automation NEMA Sizes

61 Siemens Energy & Automation NEMA Starter Family up to size 4

62 Siemens Energy & Automation Open NEMA Starter

63 Siemens Energy & Automation Open Starter Features Snap On Auxiliary Easy Coil Removal ESP 100 Overload Thermal Overload Relay Available New Solid State Starter Kits are Available Sizes 00-4 in this design NEMA Rugged Design, Quality Products Size 5 & 6 are Sirius

64 Siemens Energy & Automation ESP100 Electronic OLR True phase loss protection Overload trips within 3 seconds on phase loss, even on lightly loaded motors (60% of minimum dial setting) Customer Benefit: Saves Motors!!! Thermal overloads just cant provide this degree of protection

65 Siemens Energy & Automation Electronic OLR Heaterless Construction –No heaters to install, stock, or maintain Customer Benefit: –Heaters require time and labor to install

66 Siemens Energy & Automation ESP Self - Powered –Generates its own low voltage control power through the same sensors that read motor current Customer Benefit: –Separate 120VAC control power is not required

67 Siemens Energy & Automation ESP100 OLR Ambient Insensitive –Overload not affected by temperature, rated - 30 °C to 70 °C Customer Benefit: –No nuisance tripping on hot days. No open panel doors with fans blowing on controls.

68 Siemens Energy & Automation ESP100 OLR 99% of heat generated by thermal overload removed Customer Benefit: –Other electronic equipment in panel runs cooler, energy savings. More equipment could go into panel due to lower heat rise.

69 Siemens Energy & Automation ESP100 OLR Energy Savings –Thermal overloads generate 9 to 24 watts per relay –Based on 10 watts per overload and $0.10 per kW/hr, ESP100 will save $7.88 per year in energy costs This can really be significant if user has hundreds of starters!!!

70 Siemens Energy & Automation ESP100 ORL Self protected from short circuits –Upon the event of a short circuit, the current transformers saturate before any damage is done to the overload Customer Benefit: –No need to replace overload relay or heater elements after a short circuit as is required with thermal overloads

71 Siemens Energy & Automation ESP100 OLR ± 2 % repeat accuracy Customer Benefit: –Under the same conditions, trip time on the overload will be the same within ± 2%

72 Siemens Energy & Automation ESP100 OLR Circuit boards have conformal coating on them. Customer Benefit: –Rugged design that will hold up in humid, corrosive environments

73 Siemens Energy & Automation ESP100 OLR No two labels are the same –Every ESP100 overload is individually calibrated and a custom label is printed for that overload. Customer Benefit: –Superior accuracy of dial setting - no competitor does this!

74 Siemens Energy & Automation ESP100 OLR Thermal Memory –Remembers the heat buildup in hot or overloaded motors Customer Benefit: –Trips faster on a restart since the motor windings are hot

75 Siemens Energy & Automation ESP100 OLR Simple Installation –Mount it, wire it, dial in FLA Customer Benefit –Fewer connections, saves installation time

76 Siemens Energy & Automation ESP100 OLR Retrofit Capabilities –Direct Replacement for: Cutler Hammer Citation Line and Freedom Series GE 300 Line Square D Type S –An additional piggy-back plate is available to retrofit the following: Allen Bradley Bulletin 509 and Bulletin 709 Westinghouse Series A200

77 Siemens Energy & Automation ESP100 OLR

78 Siemens Energy & Automation Starters with ESP100 Family

79 Siemens Energy & Automation Auxiliary Contact. Snap - on Mounting Bifurcated Contacts No Tools Required Up to 8 Contacts – Max. 4 NC

80 Siemens Energy & Automation Applications Machine tools Material Handling Compressors Hoists Automotives Industrial Equipment

81 Siemens Energy & Automation Starters Kits (for use with ESP100 only)

82 Siemens Energy & Automation Starters Kits – Customer Benefits Reduced lead-time – From Days to Minutes Reduce Inventory – Instead of stocking scores of different starters, simply stock a few starter kits, ESP100 kits and coil kits. With these basic building blocks you virtually have hundreds of products on-hand. Quality – Same high quality you are accustomed to with our products found in these new starter kits. UL Listed - By correctly following the instructions included with the kits, the product you build is UL Listed. Standard / VAC dual voltage coil - Standard dual voltage coil, easily swapped with different voltage coil if required. Available in Non-Reversing sizes 00-4 and reversing sizes 0-2

83 Siemens Energy & Automation Product Lines Class 14 Non-Reversing starters –From fractional HP up to 900 HP (NEMA size 00 – 8 including half-sizes) –Operating voltages up to 575 V –Overloads - ESP100 and Bimetal Ambient Compensated Class 22 Reversing starters –From fractional HP up to 900 HP (NEMA size 00 – 8 including half-sizes) –Operating voltages up to 575 V –Overloads - ESP100 and Bimetal Ambient Compensated

84 Siemens Energy & Automation Product Lines Class 30 Two Speed –One and Two Windings –Constant or Variable Torque –Constant Horsepower –From fractional HP up to 100 HP (NEMA size 0 – 4 including half-sizes) –Operating voltages up to 575 V –Overloads - ESP100 and Bimetal Ambient Compensated Class 40 (Non-Reversing) & 43 (Reversing) Contactors –From fractional HP up to 900 HP (NEMA size 00 – 8 including half-sizes) –Operating voltages up to 575 V –Vacuum contactors NEMA sizes 4,5 & 6 (Non- Reversing only)

85 Siemens Energy & Automation Nomenclature

86 Siemens Energy & Automation FLA 3Ø AC Motors

87 Siemens Energy & Automation Select Heater Select Heater for the following BiMetal Overload Relays Class 10 & 20. From the table in the catalog 14CP32A*81 SZ0, FLA 4.8, 460V 14GP32A*81 SZ2½, FLA 54, 230V 14DP12A*81 SZ1, FLA 20, 115V 3ø, 10HP, 460V, 60Hz, 3Pole 1ø, 2HP, 115V, 60Hz, 2Pole

88 Siemens Energy & Automation Heater Elements Catalog #CL10CL20 14CP32A*81K36E46 14GP32A*81K77E78 14DP12A*81K60E61 14DP32A*81K56E57 14DP12A*81K62E65

89 Siemens Energy & Automation Lighting and Heating Contactors Pages

90 Siemens Energy & Automation Lighting Contactor Product Lines Non-Combination Class LEN (20 – 400A) Class CLM (20 – 400A) Combination Class LE (20 – 300A) Class CM (20 – 300A)

91 Siemens Energy & Automation Lighting Contactor Non-Combination CLM style Lighting ContactorLEN style Lighting Contactor

92 Siemens Energy & Automation Lighting Contactor Combination Lighting Combination

93 Siemens Energy & Automation Lighting Contactor Features and Benefits Compact Design Enclosure Types: NEMA 1 Lift-Off Type Clamshell (Manufactured with TOX process) NEMA 1, 4x, 12 (field convertible to 3/3R) Hinged Standard Width and Extra Wide Enclosures Removable Door/Cover Up to 400Amps (20 – 60 available up to 12 poles, 100 – 400Amps 3 poles) Available in Combination form with choice of: Fusible Disconnect Non-Fusible Disconnect Circuit Breaker Pilot Device Mounting Holes in enclosures

94 Siemens Energy & Automation Lighting Contactor Non-Combination Starter - Features and Benefits Factory & Field Modifications Control Power Transformer (CPT) Pilot Devices Control Relays Control Fuses Auxiliary Contacts Terminal Blocks Control Modules Etc…

95 Siemens Energy & Automation Lighting Contactor Electrically Held Nomenclature LEN00B003120A Class Disconnect Type Fuse Clip or Circuit Breaker Rating Enclosure Type Amp Rating Number Open Poles Number Closed Pole Coil Voltage Series

96 Siemens Energy & Automation Lighting Contactor Mechanically & Magnetically Held Nomenclature CLM0B03120 Class Enclosure Type/Rating Amp Rating Number Poles Coil Voltage

97 Siemens Energy & Automation Lighting Contactor Field Modification Kits

98 Siemens Energy & Automation Lighting Contactor Field Modification Kits Power Pole 20A CLM (CLM ) Control Modules 20A CLM (CLM ) Power Pole 20A LEN (49LN20A) Auxiliary Contact A CLM (CLMHCAK11)

99 Siemens Energy & Automation Lighting and Heating Contactors Q & A

100 Siemens Energy & Automation (CPTs)


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