IEC Low Voltage Products Module 4
IEC Low Voltage Products NH DIN o All variations o Features benefits o Dual indication IEC Cylindrical Fuse System o Wide range of sizes and ratings o CCP NEW Product! D & D0 Low Voltage Fuse System Cliquez o Full range et modifiez of fuses, bases le titre o IEC compliant Module 4 - page 2 2
NH Fuse Construction NH-Fuse Base NH- Fuse Link NH Fuse handle Contact blade Indicator Gripping lug Fuse element Ceramic body M-effect material Quartz sand Indicator wire Gripping lug Contact blade Module 4 - page 3 3
Dual Indication Technology Dual indication is clearly visible at both points Fuse tags are lead free Cliquez Element is et modifiez le titre cadmium free A microswitch can be located on the top gripping lug for remote indication Module 4 - page 4 4
Features and Benefits Dual Indication Technology Offer the most reliable dual indicator NH fuse link available Clearly indicates when a fuse has operated particularly when mounted in switches/fuse rails No danger of loosened indicator parts Allows distributors, utilities and OEM s to reduce their stock holding Module 4 - page 5 5
Standard NH Variants Sizes: 000, 00, 0, 01 & 1, 02 & 2, 03 & 3 Current Ratings (I n ) : 2 630A Voltage Ratings (U e ) : 500V Utilisation Class: gg General Purpose Approvals: IEC60269, VDE0636, KEMA Other Features & Benefits: All variants use Dual Indication technology High Interrupt ratings up to 120kA Superior Current Limiting performance All fuse links are 100% Cadmium and Lead Free All fuse links are 100% corrosion resistant Compact body dimensions used where possible Selectivity Ratio for gg fuse links is 1 : 1.6 (nominal) Module 4 - page 6 6
Which Other Products? 400V/500V Class gg Dual indication none isolated and isolated metal gripping lug variants Module 4 - page 7 7
400/500V NH Variants IMGL Sizes: 000, 00, 01 & 1, 02 & 2, 03 & 3 Current Ratings (I n ) : 2 630A Voltage Ratings (U e ) : 400V & 500V Utilisation Class: gg General Purpose Approvals: IEC60269, VDE0636, KEMA Other Features & Benefits: All variants use Dual Indication technology High Interrupt ratings up to 120kA Insulated and non-insulated metal gripping lug variants Low Power losses (400V Fuse links) Superior Current Limiting performance All fuse links are 100% Cadmium and Lead Free All fuse links are 100% corrosion resistant Compact body dimensions used where possible Selectivity Ratio for gg fuse links is 1:1.6 (nominal) Module 4 - page 8 8
Features and Benefits Insulated Metal Gripping Lugs Means higher degree of safety for maintenance and operator personnel against accidental contact Comply with the latest amendments to IEC60269-2-1 and VDE0636/21 Corrosion proof and environmentally tested (high humidity and Sulphur Dioxide) High resistance to temperature (material melts at 330 C) High mechanical durability Module 4 - page 9 9
Which Other Products... Motor protection and 690V variants Module 4 - page 10 10
Other NH Variants ( 690V & Motor protection) Sizes: 000, 00, 0, 01 & 1, 02 & 2, 03 & 3 Current Ratings (I n ) : 2 500A Voltage Ratings (U e ) : 690V Utilisation Class: gg (General purpose) & am (Motor protection) Approvals: IEC60269, VDE0636 Other Features & Benefits: All new variants use Dual Indication technology High Interrupt ratings up to 120kA All fuse links are 100% Cadmium and Lead Free All fuse links are 100% corrosion resistant Compact body dimensions used where possible Selectivity Ratio for gg fuse links is 1 : 1.6 (gg types only) Module 4 - page 11 11
NH Fuse Applications Utility distribution Industrial distribution Cable protection Electrical panels Motor protection Majority general fuse applications Module 4 - page 12 12
NH Fuse range Are NH DIN fuses comparable to BS88 fuse links? NH gg and am 690V 2A to 1250A 120KA Breaking Dual indication Cliquez Tool free insertion et modifiez le titre BS88 gg and am 690V 2A to 1250A 120KA Breaking Dual indication Tool free insertion Module 4 - page 13 13
IEC Cylindrical Fuse Links Ratings from 0.25-125A Rated at 500Vac / 250Vdc Approved to IEC 60269 Available in Class gg & am Full range of Fuse Holders Operated fuse indication available. Module 4 - page 14 14
Cylindrical Fuse Links French Origins o Main markets France, Spain, Portugal & Italy o Increasing usage in India and Asia Pacific Features & Benefits o Compact size with NH & BS o Economical Modular Holders o Technically superior to D System Cliquez o Standard et range modifiez 500/690 Volts le titre Module 4 - page 15 15
Cylindrical Fuse Links Physical Size Size 000 & 00 10x38 14x51 22x58 Module 4 - page 16 16
Modular Cylindrical Fuse Holders Extended range of pole configurations 10x38 to 22x58 have UL & CSA Approval Compact 8x32 & 10x38 available Finger safe protection LED option for open fuse indication 14x51 & 22x58mm available with Micro-switches UL94 V0 Rated Material (none flammable). Module 4 - page 17 17
Product Description - Compact Circuit Protector Feature-rich solution! Backed out Line and Load Terminals Saves installation time. Disconnect Switch For load isolation Lock-out/Tag-out Meets requirements for maintenance safety procedures IEC Marked Line and Load Terminal For global acceptance Indication Light Easy troubleshooting tool to help find the opened fuse quickly Easy to Turn-lid No fuse-puller required to install or extract a fuse 35mm DIN Rail Mount For quick, snap-on installation Module 4 - page 18 18
Value - Smaller Relative size comparison with Circuit Breakers Small = Value for the OEM customer Cooper Bussmann CCP Molded Case Circuit Breaker Fuse Switch Combination Module 4 - page 19 19
Value - Better Unmatched performance in electrical protection CCP is rated 120kA with 10x38 IEC Fuses Standard Interrupting Ratings MCB 14kA MCCB 18kA CCP is AC23A at FULLY rated current Module 4 - page 20 20
Product Profile - Compact Circuit Protector Catalog number: CCP-1-30M (1-Pole), CCP-2-30M (2-Pole), CCP-3-30M (3-Pole) Catalog number: CCP-1-30CC (1-Pole), CCP-2-30CC (2-Pole), CCP-3-30CC (3-Pole) Catalog number: CCP-1-DCC (Class CC fuse, 1-pole) CCP-1-DCM (Midget fuse, 1-pole) Applications: Motor Control Control Circuits Heating & Lighting Circuits Cliquez 32A/ 400VAC et modifiez 30A/ 60VACle titre 120kA IR rating Accepts IEC 10x38, 32A am, 25A gg or Midget IEC 60947-3 AC23A UL 508 Applications: Motor Circuits Control circuits Heating and lighting 200kA IC rating Accepts Class CC only UL98 Horsepower Rated Applications: Control Circuits 80VDC Blue handle clearly identifies DC circuit Available in two skus: CC and 10x38 models to support global installations Three basic models Module 4 - page 21 21
Product Profile- Accessory: Remote Fuse Indication Switch Connects to CCP Disconnect Switch Catalog number: CCP-PLC-IND 24VDC remote indication Two Indication LEDs Green LED indicates unit power Red LED indicates Open Fuse Signal Connections to Monitor/ Control Includes 0.110 quick connects for power, signal and ground connections. Pre-Wired Phase Monitoring Conductors Includes spade terminals to connect to CCP Module 4 - page 22 22
Product Profile - Accessory: Auxiliary Contact for Switch Status Indication of CCP switch position for interlocking Contact Rating 5A/240vAC Catalog number: CCP-AUX Switch Connects to CCP Disconnect Switch Auxiliary Contacts One NO+NC Contact for Switch Status Module 4 - page 23 23
D & DO Low Voltage Fuse System Long established and reliable protection of electrical installations, control and signal circuits Compliant to IEC & DIN VDE requirements Full range of fuse links, standard ceramic and plastic bases; fuse disconnections and accessories Cliquez et modifiez le titre available Module 4 - page 24 24
The D & DO Fuse System D Types DO Types Fuse carrier Fuse carrier Fuse link Fuse link Gauge piece Gauge piece Fuse base Fuse base Module 4 - page 25 25
The D Fuse System Rated voltage AC :- Utilisation category :- Historic utilisation categories :- Breaking capacity (DII to DV) :- 500 V gg replaces former gl Time lag(replaced by gg) 50 ka Size NDZ 2 A to 25 A Size DII 2 A to 25 A Size DIII 35 A to 63 A Size DIV 80 A to 100 A Size D V 125 A to 200 A Module 4 - page 26 26
The D Fuse System Advantages Historic fuse-system Known and popular all over the world Rated voltage 500 Vac Disadvantages Large dimensions Modern fuse-bases and switches not available High power dissipation Module 4 - page 27 27
The D0 (Neozed) Fuse System Rated voltage AC Rated DC Voltage Utilisation category Other utilisation categories Breaking capacity 400 V 250 V gg (general purpose) am (motor protection) 50 ka Size D01 2 A to 16 A Size D02 20 A to 63 A Size D03 80 A to 100 A Module 4 - page 28 28
The D0 (Neozed) Fuse System Advantages Low power dissipation because of low rated voltage 400V Small dimensions Modern fuse-bases and switches available Disadvantages Only suitable in 400V networks Module 4 - page 29 29