DPX moulded case circuit breakers

Transcription

1 BREAKING AND PROTECTION DEVICES 10 / 2011 DPX moulded case circuit breakers DPX moulded case circuit breakers offer optimum solutions for the protection requirements of commercial and industrial installations. They can be installed: - On 2 rail or plate up to 250 A - On plate up to 1600 A THE DPX RANGE Mounting on 2 rail (or plate) with modular faceplate Mounting on plate with special faceplate DPX 125 DPX 160 DPX 250 ER DPX 250 DPX 630 DPX 1600 Thermal-magnetic releases Thermal-magnetic and electronic releases Ratings from 16 to 250 A Ratings from 63 to 1600 A Circuit breakers are available in thermal magnetic and electronic versions with nominal currents from 16 to 1600 A and breaking capacities from 16 to 70 ka. The main characteristics of DPX circuit breakers are their optimised dimensions, their ease of installation, use and accessorisation, and their undisputed reliability. DPX 125, 160 and 250 ER and their side-mounted earth leakage modules can be installed on a 2 rail and under a modular faceplate with window. Height spacer Cat. No can be used to combine modular circuit breakers and DPX on the same rail. The DPX range also includes DPX-I trip-free circuit breakers (see p. 121) 1

2 1 THERMAL MAGNETIC DPX Circuit breakers equipped with thermal magnetic releases are used to set the thermal intervention thresholds for protection against overloads and the magnetic intervention thresholds for protection against short-circuits. The magnetic threshold setting option is available on all devices from the DPX 250 upwards. This threshold is fixed on equipment for DIN rail mounting (DPX 125, DPX 160 and DPX 250 ER). Thermal magnetic DPXs are available from 16 to 1250 A with breaking capacities from 16 to 70 ka. 2 ELECTRONIC DPX DPXs equipped with microprocessor-based electronic releases offer the option, depending on the version, of precise setting of both the time and current intervention thresholds for overloads, short-circuits and also for earth faults. Electronic DPXs are available from 40 to 1600 A with breaking capacities from 36 to 100 ka. Electronic releases are available in 2 versions: - S1: adjustment of Ir and Im - S2: adjustment of Ir, Tr, Im and Tm DPX-H Electronic release Sg Identification of the type - Yellow DPX - H Electrical performance and standard references Characteristics - Cat No. - Breaking capacity - Nominal current (rating) - Standard Trip indicator lamps Marker holders Adjustment of the neutral ( ) Indicator lamps - Green: normal operation - Continuous red: I < 0,9 Ir - Flashing red: I > 1,05 Ir Test button Setting the releases (cf. p. 59) Test socket Dynamic selectivity - Low - High Sealing of settings 2

3 BREAKING AND PROTECTION DEVICES 10 / 2011 DPX moulded case circuit breakers (continued) CHARACTERISTICS DPX-E 125 DPX 125 DPX 160 DPX 250 ER Number of poles 1P 3P - 4P - 3P+N/2 3P - 4P - 3P+N/2 3P - 4P - 3P+N/2 Type of MCCB 16 ka 16 ka 25 ka 36 ka 25 ka 36 ka 50 ka 25 ka 36 ka 50 ka Nominal rating In (A) Rated insulation voltage Ui (V) Rated impulse withstand voltage Uimp (kv) Rated operating voltage Ue (V) AC 50/60 Hz DC (1) /240 V AC Ultimate 400/415 V AC breaking 440 V AC capacity Icu 480/500 V AC (ka) 600 V AC 690 V AC 2 poles in series 250 V DC (1) Service breaking capacity Ics (% Icu) Rating closing capacity on short circuit Icm (ka) at 400 V AC Category of use A A A A A A A A A A Isolation capability thermal magnetic Release electronic S1 electronic S2 Earth leakage side by side modules (2) underneath Endurance (o.c. cycle) Dimensions L x H x D (mm) Weight (kg) mechanical electrical (at In) electrical (at 0.5 In) P 25 x 120 x 74 3P 75.6 x 120 x x 150 x x 176 x 74 4P 101 x 120 x x 150 x x 176 x 74 3P P (1) For voltages greater than 250 V DC: please contact us (2) Above 630 A, use of a relay with separate cores 3

4 DPX 250 DPX 250 electronic DPX 630 DPX 630 electronic DPX 1250 DPX 1600 electronic 3P - 4P - 3P+N/2 3P - 4P - 3P+N/2 3P - 4P - 3P+N/2 3P - 4P - 3P+N/2 3P - 4P - 3P+N/2 3P - 4P - 3P+N/2 36 ka 70 ka 36 ka 70 ka 36 ka 70 ka 36 ka 70 ka 100 ka 50 ka 70 ka 50 ka 70 ka A A A A A A A( ) / B(630 A) A A A A x 200 x x 200 x x 260 x x 260 x x 320 x x 320 x x 200 x x 200 x x 260 x x 260 x x 320 x x 320 x from 4.5 to 5.8 from 5.3 to from 6.4 to 7.4 from 6.8 to

5 DPX TM 125 thermal magnetic MCCBs from 16 to 125 A Dimensions (p. 88) Electrical characteristics (p. to 103) MCCBs for switching, control isolation and protection of low voltage electrical lines Can be fitted with auxiliaries (p. 86) Can be used with earth leakage modules or with residual current relays (p. 87) Supplied complete with: - cage terminals 70 mm 2 max. - terminal shields Thermal release adjustable from 0.7 to 1 In and sealable Fixed magnetic at 10 In in factory (p. 96) Conform to IEC Can be mounted on rail 2 or on plate in XL 3 cabinets and enclosures Pack Cat.Nos DPX-E fixed version Breaking capacity Icu 16 ka (230 V±) 1P In A A A A A A A A A A Breaking capacity Icu 16 ka (400 V±) A A A A A A 3P + N/2 In A DPX fixed version Breaking capacity Icu 25 ka (400 V±) A A A A A A 3P + N/2 In A Breaking capacity Icu 36 ka (400 V±) A A A A A A 3P + N/2 In A Pack Cat.Nos Electronic earth leakage modules Can be fitted onto DPX/DPX-I 125 Adjustable, sealable sensitivity: A Adjustable, tripping: s Test push-button Reset push-button Remote earth fault signalling contact Switch for mechanical tests (installation insulation test) V± Mounted side by side (at right-hand side) A A Mounted underneath A A Rotary handles Direct on DPX Standard (grey) For emergency use (red/yellow) Vari-depth handle IP 55 Comprising: connection rod, bracket, drilling template, fixing accessories, door lock mechanism Standard (grey) For emergency use (red/yellow) Locking accessories Eurolocks for vari-depth handle Profalux for vari-depth handle Ronis for vari-depth handle Eurolocks for direct handle Accessories 3P 4P Sealable terminal shields Set of 2 Rear terminals Used to connect fixed version with front terminals into fixed version with rear terminal Set of upstream or downstream rear terminals 5

6 DPX TM 160 thermal magnetic MCCBs from 40 to 160 A Dimensions (p. 89) Electrical characteristics (p ) MCCBs for switching, control isolation and protection of low voltage electrical lines Can be fitted with auxiliaries (p. 86) Can be used with earth leakage modules or with residual current relays (p. 87) Supplied complete with: - connection plates for bars - upstream and downstream connection devices for lugs (max. width 20 mm) - terminal shields Conform to IEC Can be mounted on rail 2 or on plate in XL 3 cabinets and enclosures Pack Cat.Nos Fixed version Thermal adjustable from 0.64 to 1 In and sealable Fixed magnetic at 10 In in factory (p. 96) Breaking capacity Icu 25 ka (400 V±) A A A 3P + N/2 In A Breaking capacity Icu 36 ka (400 V±) A A A 3P + N/2 In A Breaking capacity Icu 50 ka (400 V±) A A A A 3P + N/2 In A Supply invertor type Mounting plate For mechanical interlocking of 2 DPX of the same size for use in normal or automatic modes Electronic earth leakage modules Can be fitted onto DPX/DPX-I 160 Adjustable, sealable sensitivity: A Adjustable, tripping: s Test push-button Reset push-button Remote earth fault signalling contact Switch for mechanical tests (installation insulation test) V± 3P 4P Mounted side by side (at right-hand side) A Mounted underneath A Pack Cat.Nos Rotary handles Direct on DPX Standard (grey) For emergency use (red/yellow) Vari-depth handle IP 55 Comprising: connecting rod, bracket, drilling template, fixing accessories, door lock mechanism Standard (grey) For emergency use (red/yellow) Locking accessories Eurolocks for vari-depth handle Profalux for vari-depth handle Ronis for vari-depth handle Eurolocks for direct handle Accessories 3P 4P Sealable terminal shields Set of 2 Cage terminals Set of For cable without lug 95 mm 2 (rigid) or 70 mm 2 (flexible) For cable without lug 120 mm 2 (rigid) or 95 mm 2 (flexible) Adaptator for lug Set of 4 (upstream or downstream) Supplied with insulated shield Rear terminals Used to connect a fixed version with front terminals into fixed version with 3P 4P rear terminals Set of upstream and downstream rear terminals Mounting accessories and common accessories (p. 77) 6

7 DPX TM 250 ER thermal magnetic MCCBs from 100 to 250 A Protective cover for Cat.No Dimensions (p. 90) Electrical characteristics (p ) MCCBs for switching, control isolation and protection of low voltage electrical lines Can be fitted with auxiliaries (p. 86) Can be used with earth leakage modules or with residual current relays (p. 87) Supplied complete with: - connection plates for bars - upstream and downstream connection devices for lugs (max. width 20 mm) - terminal shields Can be mounted on rail 2 or on plate in XL 3 cabinets and enclosures Conform to IEC Pack Cat.Nos Fixed version Pack Cat.Nos Electronic earth leakage modules Thermal adjustable from 0.64 to 1 In and sealable Fixed magnetic at 10 In in factory (p. 96) Breaking capacity Icu 25 ka (400 V±) A A A 3P + N/2 In A Breaking capacity Icu 36 ka (400 V±) A A A 3P + N/2 In A Breaking capacity Icu 50 ka (400 V±) A A A 3P + N/2 In A Plug-in version A plug-in is a DPX fitted with tulip contacts mounted on a base 3P 4P Tulip contacts Set of tulip contacts (supplied with an incoming/outgoing protective cover) Bases Can accept DPX and DPX-I fitted with tulip contacts For DPX only Front terminal mounting base Rear terminal mounting base Connectors For connecting the auxiliaries included in the DPX Set of connectors (8-pin) Supply invertor type Mounting plate For mechanical interlocking of 2 DPX of the same size for use in normal or automatic modes Can be fitted onto DPX/DPX-I 250 ER Adjustable, sealable sensitivity: A Adjustable, tripping: s Test push-button Reset push-button Remote earth fault signalling contact Switch for mechanical tests (installation insulation test) 4P Mounted side by side (at right-hand side) A A Mounted underneath A A Rotary handles Direct on DPX Standard (grey) For emergency use (red/yellow) Vari-depth handle IP 55 Comprising: connecting rod, bracket, drilling template, fixing accessories, door lock mechanism Standard (grey) For emergency use (red/yellow) Locking accessories Eurolocks for vari-depth handle Profalux for vari-depth handle Ronis for vari-depth handle Eurolocks for direct handle Accessories 3P 4P Sealable terminal shields Set of 2 Cage terminals (1) Set of 4 For cable without lug 185 mm 2 (rigid) or 150 mm 2 (flexible) for DPX 250 ER and DPX-IS 250 3P 4P Spreaders Set of incoming or outgoing spreaders Rear terminals Used to convert the fixed version with front terminals to the fixed version with rear terminals Set of upstream and downstream rear terminals (1) Can not be mounted on side by side mounted earth leakage modules 160 A 7

8 DPX TM 125, 160 and 250 ER mounting accessories DPX TM 125, 160 and 250 ER connection Connection DPX front terminals Connection with cables Connection with bars Ø D Nm 6 Nm DPX ER max. Ø DPX ER D Plug-in version (only DPX 250 ER) Front terminals Rear terminals Pack Cat.Nos Fixing plates For fixing devices on rail For DPX For DPX 160/250 ER Insulated shields Insulated shields Used to isolated the connection between each pole Set of 3 Distribution terminals A - 6 outputs 25 mm 2 flexible - Isc peak 30 kâ Can be fitted directly onto downstream terminal of DPX 165/160, Vistop 100/160 A and DX H 125 A A - 4 outputs 35 mm 2 flexible and 2 outputs 25 mm 2 flexible- Isc peak 36 kâ Can be fitted directly onto downstream terminal of DPX 250/250 ER and DX-IS 250 Padlocks For locking in "off" position For DPX For DPX 160 and DPX 250 ER XL 3 mounting accessories (p. 202, 217 and 231) Mounting of distribution terminal 8

9 DPX TM 250 thermal magnetic and electronic release MCCBs from 40 to 250 A Dimensions (p. 91) Electrical characteristics (p ) Moulded case MCCBs for switching, control isolation and protection of low voltage electrical lines Can be fitted with auxiliaries (p. 86) Can be used with earth leakage modules (opposite) or with residual current relays (p. 87) Supplied complete with: - connection plates for bars - upstream and downstream connection devices for lugs (width max. 20 mm) - terminal shields Conform to IEC Sealable adjustment Can be mounted on plate in XL 3 cabinets and enclosures Pack Cat.Nos DPX 250 thermal magnetic Thermal adjustable from 0.64 to 1 In Magnetic adjustable from 3.5 to 10 In t Ir DPX ka Breaking capacity Icu 36 ka (400 V±) A A A A A 3P + N/2 In A A DPX-H ka Breaking capacity Icu 70 ka (400 V±) A A A A A 3P + N/2 In A Im I Pack Cat.Nos DPX 250 electronic release S1 Adjustment of Ir and Im (p. 96) Instantaneous protection If = 4 ka Indicator lamp Minimum current for indicator lamp operation (30 % of In) - green: normal - fixed red: I 0.9 Ir - flushing red: I 1.05 Ir Connector for test unit Dynamic selectivity 4P version: adjustment of neutral on front panel t Ir DPX ka Breaking capacity Icu 36 ka (400 V±) A A A A DPX-H ka Breaking capacity Icu 70 ka (400 V±) In A A A A Im If I 9

10 DPX TM 250 thermal magnetic and electronic release MCCBs from 40 to 250 A (continued) Pack Cat.Nos DPX 250 electronic release S2 Adjustment of Ir, Im, Tr, Tm (p. 96) Instantaneous protection If = 4 ka Indicator lamp Minimum current for indicator lamp operation (30 % of In) - green: normal - fixed red: I 0.9 Ir - flushing red: I 1.05 Ir Connector for test unit Dynamic selectivity 4P version: adjustment of neutral on front panel t Ir Im Tm I DPX ka Breaking capacity Icu 36 ka (400 V±) A A A A DPX-H ka Breaking capacity Icu 70 ka (400 V±) In A A A A Electronic earth leakage modules Can be fitted onto DPX/DPX-I 250 Adjustable, sealable sensitivity: A Adjustable, time delay: s Test push-buttons Reset push-button Remote earth fault signalling contact Switch for mechanical tests (installation insulation test) Mounted underneath Standard A A LED version Monitors the isolation state of the installation via a series of LEDs 4P In A A Tr Pack Cat.Nos Plug-in version A plug-in is a DPX fitted with tulip contacts mounted on a base 3P 4P Tulip contacts Set of tulip contacts (supplied with an incoming/outgoing protective cover) Bases for DPX only Accept DPX/DPX-I fitted with tulip contacts Front terminal mounting base Rear terminal mounting base with threaded rod Flat rear terminal mounting base Bases for DPX with earth leakage 4P module Front terminal mounting base Rear terminal mounting base with threaded rod Flat rear terminal mounting base Accessories Set of connectors (8-pin) Set of connectors (6-pin) Set of 2 extractor handle Draw-out version A DPX draw-out version is a plug-in DPX fitted with a "Debro-lift" mechanism which can be used to withdraw the DPX while keeping it on its base "Debro-lift" mechanism Supplied with a rigid slide and handle for 3P 4P drawing-out For DPX base only For DPX base with earth leakage module Key lock for "Debro-lift" mechanism Enable locking of DPX in drawn-out position key Ronis for DPX only key Ronis for motorised DPX or with rotary handle Accessories for "Debro-lift" mechanism Isolated handle for drawing-out Signalling contact (plugged-in/drawn-out) Supply invertor type A supply invertor type is composed of one plate with interlock for 2 devices Plate for MCCB or trip-free switch fixed version Plate for MCCB or trip-free switch plug-in and draw-out version Red catalogue numbers : New products 10

11 DPX TM 250 equipment and accessories Pack Cat.Nos Rotary handles Direct on DPX Standard (grey) For emergency use (red/yellow) - can be fitted on Cat.Nos , or Vari-depth handle IP 55 Comprising: connection rod, bracket, self-adhesive drilling template, mounting accessories and door lock mechanism Standard (black) Conversion kit for emergency use Can be fitted on Cat.No Locking accessories Eurolocks for vari-depth handle Profalux for vari-depth handle Ronis for vari-depth handle Eurolocks for direct handle Motor-driven handles Front operated V±/= V± Accessory Ronis locking accessory Pack Cat.Nos Accessories Insulated shields Set of 3 3P 4P Sealable terminal shields Set of 2 long terminal shields Set of 2 short terminal shields Padlock For locking in "open" position Cage terminals Set of 4 terminals for cable 185 mm 2 max. or 150 mm 2 max. (flexible) Adaptor for lug For connecting bare cables with wide lug Set of 1 adaptor + insulated shields Extended front terminals Set of 4 3P 4P Spreaders Set of spreaders incoming or outgoing Rear terminals Used to convert the fixed version with front terminals to the fixed version with rear terminals Set of rear terminals, incoming or outgoing Set of flat rear terminals, incoming or outgoing Distribution terminal 250 A A - 4 outputs 35 mm 2 flexible and 2 outputs 25 mm 2 flexible - Isc peak 36 kâ Can be fitted directly onto downstream terminal of DPX 250/250 ER and DPX-IS

12 DPX TM 630 thermal magnetic and electronic release MCCBs from 250 to 630 A Green indicator lamp (only S1): normal operation minimum current for indicator lamp operation (30 % of In) Fixed red indicator lamp: 0.9 Ir Flushing red indicator lamp: I 1.05 Ir connector for test unit Dimensions (p. 92) Electrical characteristics (p ) Moulded case MCCBs for switching, control isolation and protection of low voltage electrical lines Can be fitted with auxiliaries (p. 86) Can be used with earth leakage modules or with residual current relays (p. 87) Supplied complete with: - connection plates for bars - terminal shields Conform to IEC Sealable adjustment Can be mounted on plate in XL 3 cabinets and enclosures Pack Cat.Nos DPX 630 thermal magnetic Thermal adjustable from 0.8 to 1 In Magnetic adjustable from 5 to 10 In t Ir I DPX ka Breaking capacity Icu 36 ka (400 V±) A A A A A 3P + N/2 In A A A A DPX-H ka Breaking capacity Icu 70 ka (400 V±) A A A A 3P + N/2 In A A A A Im Pack Cat.Nos DPX 630 electronic release S1 Adjustment of Ir, Im, (p. 96) Instantaneous protection If = 5 ka Green indicator lamp Connector for test unit Dynamic selectivity 4P version: adjustement of neutral on front panel t Ir Im If I DPX ka Breaking capacity Icu 36 ka (400 V±) A A A DPX-H ka Breaking capacity Icu 70 ka (400 V±) In A A 12

13 DPX TM 630 thermal magnetic and electronic release MCCBs from 250 to 630 A (continued) DPX TM 630 Performance data S1 - Adjustment of Ir, Im t Ir Im If I Pack Cat.Nos DPX 630 electronic release S2 Adjustment of Ir, Im, Tr, Tm (opposite) Instantaneous protection If = 5 ka Green indicator lamp Connector for test unit Logic and dynamic selectivity 4P version: adjustement of neutral on front panel t Ir Tr Im Tm I DPX ka Breaking capacity Icu 36 ka (400 V±) A A A DPX-H ka Breaking capacity Icu 70 ka (400 V±) In A A DPX-L ka Breaking capacity Icu 100 ka (400 V±) In A A based on the rms value of the current: Ir = x In (8 steps) Tr = 5 s (fixed at 6 tr) threshold: Im = x Ir (8 steps) Tm = 0.05 s (fixed) if with fixed threshold: If = 5 ka S2 - Adjustment of Ir, Tr, Im, Tm t Ir Tr Im Tm If I based on the rms value of the current: Ir = x In (8 steps) Tr = s (at 6 Ir) (4 steps) threshold: Im = x Ir (8 steps) Tm = s (4 steps) Tm = s at 12 x Ir (I2 t constant) (4 steps) with fixed threshold: If = 5 ka Earth leakage modules Can be fitted onto DPX/DPX-I 630 Adjustable, sealable sensitivity: A Adjustable, time delay: s Test push-button Reset push-button Remote earth fault signalling contact Switch for mechanical tests (installation insulation test) Mounted underneath V± Standard A A LED version Monitors the isolation state of the installation via a series of LEDs 4P In A A 13

14 DPX TM 630 equipment and accessories Pack Cat.Nos Plug-in version A plug-in is a DPX fitted with tulip contacts mounted on a base 3P 4P Tulip contacts Set of tulip contacts (supplied with an incoming/outgoing protective cover) Bases for DPX only Accept DPX/DPX-I fitted with tulip contacts Front terminal mounting base Rear terminal mounting base with threaded rod Flat rear terminal mounting base 4P Bases for DPX with earth leakage module Front terminal mounting base Rear terminal mounting base with threaded rod Flat rear terminal mounting base Accessories Set of 2 extractor handle Set of connectors (8-pin) Draw-out version A DPX draw-out version is a plug-in DPX fitted with a "Debro-lift" mechanism which can be used to withdraw the DPX while keeping it on its base "Debro-lift" mechanism Supplied with a rigid slide and handle for 3P 4P drawing-out For DPX base only For DPX base with earth leakage module Key-lock for "Debro-lift" mechanism Enable locking of DPX in drawn-out position key Ronis for DPX only key Ronis for motorised DPX or with rotary handle Accessories for "Debro-lift" mechanism Isolated handle for drawing-out Signalling contact (plugged-in/drawn-out) Supply invertor type Factory assembled A supply invertor type is composed of one plate with interlock for 2 devices Plate for MCCB or trip-free switch fixed version Plate for MCCB or trip-free switch plug-in and draw-out version Pack Cat.Nos Rotary handles (continued) Vari-depth handle IP 55 Comprising: connection rod, bracket, self-adhesive drilling template, mounting accessories and door lock mechanism Standard (grey) For emergency use (red/yellow) can be fitted on Cat.Nos or Locking accessories Eurolocks for vari-depth handle Profalux for vari-depth handle Ronis for vari-depth handle Eurolocks for direct handle Motor-driven handles Front operated V±/= V± Accessory Ronis locking accessory Accessories Insulated shields Set of 3 3P 4P Sealable terminal shields Set of 2 Padlock For locking in "OPEN" position Cage terminals Set of 4 terminals for cable 300 mm 2 max. (rigid) or 240 mm 2 max. (flexible) Set of 4 high-capacity terminals for cable 2 x 240 mm 2 (rigid) or 2 x 185 mm 2 (flexible) Adaptor for lug For connecting bare cables with wide lugs Set of 4 adaptors + insulated shields Extended front terminals Set of 4 3P 4P Spreaders Set of incoming or outgoing spreaders Rear terminals Used to convert the fixed version with front terminals to the fixed version with rear terminals Set of incoming or outgoing swivel terminals Set of incoming or outgoing flat terminals Rotary handles Direct on DPX Standard (grey) For emergency use (red/yellow) - can be fitted on Cat.Nos , or

15 DPX TM thermal magnetic and electronic release MCCBs from 800 to 1600 A Dimensions (p. 93) Electrical characteristics (p ) Moulded case MCBs for switching, control isolation and protection of low voltage electrical lines Can be fitted with auxiliaries (integrated terminal blocks) Can be used with earth leakage modules or with residual current relays (p. 87) Supplied complete with: - connection plates for bars - terminal shields Conform to IEC Fixed version - Sealable adjustment Pack Cat.Nos DPX 1250 thermal magnetic Thermal adjustable from 0.8 to 1 In Magnetic adjustable from: 5 to 10 In t Ir I DPX ka Breaking capacity Icu 50 ka (400 V±) (1) 800 A (1) 1000 A (1) 1250 A DPX-H ka Breaking capacity Icu 70 ka (400 V±) In (1) 800 A (1) 1000 A (1) 1250 A Im Pack Cat.Nos DPX 1600 electronic release S1 Adjustment of Ir, Im Instantaneous protection If = 20 ka Indicator lamp Minimum current for indicator lamp operation (30 % In): green: normal; fixed red: I 0.9 Ir; flashing red: I 1.05 Ir Connector for test unit Dynamic selectivity DPX ka Breaking capacity Icu 50 ka (400 V±) (2) 800 A (2) 1250 A (2) 1600 A DPX-H ka Breaking capacity Icu 70 ka (400 V±) In (2) 800 A (2) 1250 A (2) 1600 A DPX 1600 electronic release S2 Adjustment of Ir, Im, Tr, Tm Instantaneous protection If = 20 ka Indicator lamp Minimum current for indicator lamp operation (30 % In): green: normal; fixed red: I 0.9 Ir; flashing red: I 1.05 Ir Connector for test unit Logic and dynamic selectivity DPX ka Im Tm Breaking capacity Icu 50 ka (400 V±) (2) 800 A (2) 1250 A (2) 1600 A DPX-H ka Breaking capacity Icu 70 ka (400 V±) In (2) 800 A (2) 1250 A (2) 1600 A t t Ir Ir Tr Im If I I (1) Neutral without protection (2) Neutral settings N (0-50% - 100% Neutral) 15

16 DPX TM equipment and accessories (supplied assembled) Pack Cat.Nos Draw-out version A DPX draw-out version is a plug-in DPX fitted with a "Debro-lift" mechanism which can be used to withdraw the DPX while keeping it on its base Draw-out base Base for DPX 1600 supplied with "Debro-lift" assembled a rigid slide and 3P 4P handle for drawing-out Front terminals Rear terminals Key lock for "Debro-lift" mechanism Enable locking of DPX in drawn-out position One key Ronis for DPX only Two key Ronis (one key supplied) for motorised DPX or with rotary handle Accessories for "Debro-lift" mechanism Isolated handle for drawing-out Signalling contact (plugged-in/drawn-out) Supply invertor type A supply invertor type is composed of one plate with interlock for 2 devices Plate for MCCBs or trip-free switch fixed version Plate for MCCBs or trip-free switch plug-in and draw-out version Rotary handles Direct on DPX Standard (black) Vari-depth handle IP 55 Comprising: connection rod, bracket, self-adhesive drilling template, mounting accessories and door lock mechanism Standard (black) For emergency use (red/yellow) Locking accessories Eurolocks for vari-depth handle Profalux for vari-depth handle Ronis for vari-depth handle Eurolocks for direct handle Pack Cat.Nos Motor-driven handles Factory assembled Front operated V± Customer assembled Front operated V±/= V±/= V±/= V±/= for ratings up to 1250 A (In 1250 A) V±/= for 1600 A (In 1600 A) Locking accessory Ronis locking accessory Accessories Insulated shields Used to isolate the connections between each pole Set of 3 3P 4P Sealable terminal shields Set of 2 Padlock For locking in "open" position Cage terminals Set of 1 terminal for cables without lug 2 x 240 mm 2 for rigid cable or 2 x 185 mm 2 for flexible cable Set of 1 high-capacity terminal for cables without lug 4 x 240 mm 2 for rigid cable 4 x 185 mm 2 for flexible cable Extended front terminals Set of Short terminals for A (2 bars max. per pole) Long terminals for 1600 A (3 bars max. per pole) 3P 4P Spreaders Set of incoming or outgoing spreaders Rear terminals Used to convert the fixed version with front terminals to the fixed version with rear terminals Set of incoming or outgoing rear terminals Short terminals Long terminals Red catalogue numbers : New products 16

17 DPX TM auxiliaries DPX TM auxiliaries Pack Cat.Nos Auxiliary contact or fault signal For signalling the state of the contacts or opening of the MCCB on a fault For DPX/DPX-I/DPX-IS Changeover switch 3 A V± Auxiliary contact or fault signal A singly Cat.No auxiliary contact or fault signal Releases Allow remote tripping of a DPX Shunt releases For DPX-IS/DPX-I and DPX Shunt inrush power 300 VA Coil voltage 24 V±/= Coil voltage 48 V±/= Coil voltage 110 V±/= Coil voltage 230 V±/= Coil voltage 400 V±/= For DPX/DPX-I 160 Undervoltage releases DPX/DPX-I ER, 630, DPX-IS 250, 1250, 1600 and For DPX-IS/DPX-I and DPX 630 DPX-IS 1600 Undervoltage power consumption 5 VA Coil voltage 24 V= Coil voltage 24 V± Coil voltage 48 V= Coil voltage 110 V± Coil voltage 230 V± Coil voltage 400 V± Time-lag (ms) undervoltage releases Allow remote tripping of a DPX Prevent false tripping in the event of AC supply microbreaks Require a time-lag module connected to the undervoltage releases below Number of modules Time-lag modules 230 V± Time-lag modules 400 V± Undervoltage releases For DPX/DPX-I 125, DPX -IS 250, Undervoltage releases For DPX/DPX-I 160, 250ER, 630, 1250, 1600 and DPX -IS 1600 Undervoltage releases Shunt releases Time-lag undervoltage releases Max. number of contacts per DPX-IS device Auxiliary contact Device AC EBAC FS Shunt release or undervoltage release Electronic test unit Test connector and software for connecting DPX to a PC Supplied with test software Automation control unit For setting the conditions for supply inversion, generator on loft status acquisition for DMX and DPX circuitbreakers, open/closed Power supply: 230 V± and V= Connection by plug-in terminals Standard unit Communicating unit, enabling data transmission (RS 485 port) Without release With release DPX-IS DPX-IS AC = auxiliary contact EBAC = "early" auxiliary contact FS = break on trip contact Max. number of contacts per DPX device Device Auxiliary contact AC FS Shunt release or undervoltage release DPX DPX DPX 250 ER DPX DPX DPX

18 residual current relay and coils residual current relay and coils Residual current relay Cat.No coil for use with relay Add residual current protection to DPX trip-free switches and DPX MCCBs equipped with release Pack Cat.Nos Residual current relay Detects fault currents, and, when used with a shunt trip or an undervoltage release, it gives the trip command to a MCCB or a switch - a tinged, sealable window - an auxiliary contact - a green Led indicating energisation - 3 yellow Leds indicating respectively the max. phase earth insulation current: 20, 40 and 60 % - a red Led indicating Fixed: exceeding of the insulation fault current value Flashing: breaking of one of the connections between coils and relays - Ø35 and 80 mm Adjustable sensitivity: 0.03, 0.05, 0.075, 0.1, 0.15, 0.2, 0.3, 0.5, 0.75, 1, 1.5, 2, 3, 5, 7.5, 10, 15, 20, 30 A - Ø110 to 210 mm Adjustable sensitivity: 0.3, 0.5, 0.75, 1, 1.5, 2, 3, 5, 7.5, 10, 15, 20, 30 A - Ø150 mm Adjustable sensitivity: 0.5, 0.75, 1, 1.5, 2, 3, 5, 7.5, 10, 15, 20, 30 A - Ø300 mm Adjustable sensitivity: 1, 1.5, 2, 3, 5, 7.5, 10, 15, 20, 30 A Number of modules Residual current relay to clip on rail 2 2 Coils For use with residual current relay Cat.No coil per DPX Coil Ø35 mm Coil Ø80 mm Coil Ø110 mm Coil Ø140 mm Coil Ø210 mm Coil Ø150 mm - open Coil Ø300 mm - open Coils Cat.Nos /93//95/96 Cat.No A E B L D 23 H C M Cat.Nos A B C D E H L M Cat.No A B E H M D L C Viking 3 disconnector block for measurement 1 connection With its accessories, allows intervention (measurement, maintenance, etc) on a current, voltage and power measuring circuit by keeping the current transformer secondary circuit closed Colour Nominal Capacity Pitch cross rigid Flexible (mm) section wire wire (mm 2 ) (mm 2 ) (mm 2 ) Grey to to Red catalogue numbers: New products 18

19 DPX TM 125 Dimensions Fixed version, front terminals Fixed version, front terminals with earth leakage module mounted underneath M Fixed version, rear terminals Fixed version, rear terminals with earth leakage module mounted underneath M8 M M8 Rotary handle-direct on DPX Fixed version, front terminals with earth leakage module mounted side by side (1) Rotary handle-vari-depth on door Mounting with flexible seal Ø 4.3 or M M Terminal shields A 10 DPX DPX earth leakage module mounted underneath 260 A M max min. (2) 0.8/ M4 (1) Dimensions of 3-pole earth leakage modules are the same as 4-pole earth leakage modules (2) 70 mm without mechanical system

20 DPX TM 160 Dimensions Fixed version, front terminals Fixed version, front terminals with earth leakage module mounted underneath Fixed version, rear terminals Fixed version, rear terminals with earth leakage module mounted underneath Fixed version, front terminals with earth leakage module mounted side by side (1) Y = = M4 = max. 30 M M Y X M10 M Rotary handle direct on DPX X = 15 Y Terminal shields Rotary handle-vari-depth on door Mounting with flexible seal A M max M max min. (2) 0.8/2 A 115 DPX DPX earth leakage module mounted underneath (1) Dimensions of 3-pole earth leakage modules are the same as 4-pole earth leakage modules (2) 70 mm without mechanical system 20

21 DPX TM 250 ER Dimensions Fixed version, front terminals Fixed version with earth leakage module mounted underneath Front terminals Rear terminals M4 10 max Ømax max Ø18 max. Fixed version, front terminals with earth leakage module mounted side by side (1) 250 A Terminal shields max max A Y = = Rotary handle-direct on DPX M X 60 A M 4 M max. 10 max M 4 DPX 250 ER 296 A DPX 250 ER + earth leakage module Y Rotary handle-vari-depth on door Mounting flexible seal 5 70 M max min. (2) 0.8/ max 62.5 (1) Dimensions of 3-pole earth leakage modules are the same as 4-pole earth leakage modules (2) 75 mm without mechanical system 21

22 DPX TM 250 Dimensions Fixed version, front terminals min. Draw-out version, front terminals (4P) 105 (3P) M X Fixed version with earth leakage module mounted underneath (1) Ø Front terminals Rear terminals min Y Draw-out version, rear terminals M12 M Ø Ø M Plug-in version, front terminals min. Rotary handle-direct on DPX maxi. Terminal shields A DPX A DPX earth leakage module 438 Ø Plug-in version, rear terminals min. Rotary handle-vari-depth on door Mounting with flexible seal max. 0.8/2 131 min. (2) (1) Dimensions of 3-pole earth leakage modules are the same as 4-pole earth leakage modules (2) 75 mm without mechanical system 22

23 DPX TM 630 Dimensions Draw-out version, front terminals Fixed version, front terminals min max. 15 max X M Y Fixed version with earth leakage module mounted underneath Front terminals Rear terminals min min. Draw-out version, rear terminals Rear terminal with threaded rod M Flat rear terminal 87 Ø6 or M Plug-in version, front terminals X Rotary handle-direct on DPX Terminal shields A DPX min. 47 A DPX earth leakage module 542 Ø max. Plug-in version, rear terminals Rotary handle-vari-depth handle on door Mounting with flexible seal max. 0.8/2 131 min. (1) X min. (1) 75 mm without mechanical system 23

24 DPX TM DPX TM 1600 Dimensions Fixed version, front terminals Y Y min. X M10 50 Y Fixed version, rear terminals Draw-out version, rear terminals Terminal shields max. X M M Y 280 (4P) Vertical Horizontal 210 (3P) X M X max max Rotary handle-direct on DPX Rotary handle-vari-depth handle on door Mounting with flexible seal max. 0.8/ min. (1) max. (1) 75 mm without mechanical system 24

25 DPX TM MCCBs electrical characteristics DEVICES DPX 125 DPX 160 DPX 250 ER Type of MCCB DPX-E DPX DPX DPX DPX DPX DPX DPX DPX 16 ka 25 ka 36 ka 25 ka 36 ka 50 ka 25 ka 36 ka 50 ka Number of poles 1P 3P - 3P + N/2-4P 3P - 3P + N/2-4P 3P - 3P + N/2-4P Nominal rating (A) Breaking capacity (ka) (EN and IEC 607-2) 400 V± V± Breaking capacity Ics (% Icu) Characteristics of use Nominal frequency 50/60 Hz Maximum rated operating voltage Ue (V) 230 V± 500 V± V= 500 V± V= 500 VV± V= Category of use A A A Thermal-magnetic adjustment Thermal 0.7 to 1 In 0.64 to 1 In 0.64 to 1 In Magnetic fixed fixed fixed Electronic protection adjustment S S Maximum cable cross-section Rigid cable 70 mm 2 95 mm mm 2 Flexible cable 50 mm 2 70 mm mm 2 Copper bar and lug width 12 mm (1) 18 mm (1) 22 mm (1) Tightening torque 6 Nm 10 Nm 10 Nm Nominal current (In) at 40 C (A) In (A) Phase N N/ Magnetic threshold (Im) (A) (2) Fixed In (A) Phase N N/ (1) Copper bar only (2) Trip current for 50/60 Hz. For direct current, multiply by

26 DEVICES Type of MCCB Number of poles DPX 36 ka DPX 250 DPX-H 70 ka 3P - 3P + N/2-4P DPX 250 DPX 630 DPX 630 DPX 1250 DPX 1600 Electronic trip Electronic trip Electronic trip DPX 36 ka 3P - 4P DPX-H 70 ka DPX 36 ka 3P - 4P DPX-H 70 ka DPX 36 ka DPX-H 70 ka 3P - 3P + N/2-4P DPX 36 ka 3P - 4P DPX-H 70 ka DPX DPX-H 50 ka 70 ka 3P - 4P Nominal rating (A) Breaking capacity (ka) (EN and IEC 607-2) 400 V ± V ± Breaking capacity Bre Ics (% Icu) Characteristics of use Nominal frequency Maximum rated operating voltage Ue (V) Category of use Thermal-magnetic adjustment Thermal Magnetic Electronic protection adjustment S1 50/60 Hz 690 V± V= 690 V± 690 VV± V= 690 V± 690 V± V= 690 V± A A A A: In 630 A A B B: In 200 to 400 A 0.64 to 1 In to 1 In to 1 In to 10 In - 5 to 10 In - 5 to 10 In - - Ir: 0.4 to 1 In - Ir: 0.4 to 1 In - Ir: 0.4 to 1 In - Im: 1.5 / 10 Ir - Im: 1.5 / 10 Ir - Im: 1.5 / 10 Ir S2 Maximum cable cross-section Rigid cable Flexible cable Copper bar and lug width Tightening torque Nominal current at 40 C (A) In (A) Phase N N/2 Magnetic threshold (Im) (A) (2) In (A) Phase N N/2 - Ir: 0.4 to 1 In - Ir: 0.4 to 1 In - Ir: 0.4 to 1 In Tr: 5 to 30 s Tr: 5 to 30 s Tr: 5 to 30 s - Im: 1.5 / 10 Ir - Im: 1.5 / 10 Ir - Im: 1.5 / 10 In Tm: 0.01 to 0.3 s Tm: 0.01 to 0.3 s Tm: 0.01 to 0.3 s 185 mm mm mm 2 or 2 x 240 mm mm 2 or 2 x 240 mm 2 2 or 4 x 240 mm 2 2 or 4 x 240 mm mm mm mm 2 or 2 x 185 mm mm 2 or 2 x 185 mm 2 2 or 4 x 185 mm 2 2 or 4 x 185 mm 2 25 mm 25 mm 32 mm 32 mm 50 mm 50 mm 15 Nm 15 Nm 15 Nm 15 Nm 20 Nm 20 Nm % of phase value % of phase value % of phase value Adjustable (1) Copper bar only (2) Trip current for 50/60 Hz. For direct current, multiply by

27 DPX TM reading DPX characteristic curves and adjustment ranges Tripping curve for a DPX thermal-magnetic trip Tripping curve for a DPX electronic release S2, adjustable Ir, Im, Tr and Tm t (s) Thermal realease zone when cold t (s) Tr = 30 s 20 % Tr = 20 s 20 % Tr = 10 s 20 % Tr = 5 s 20 % Isf = 250 A Isf = 160 A Isf = 630 A Isf = 1600 A Isf = 400 A Isf = 1250 A 10 Thermal realease zone when hot 1 I 2 t = K Im Isf = 100 A Isf = 40 A Isf = 160 A Isf = 630 A Isf = 250 A Isf = 800 A 1 Adjustable magnetic realease zone 0.1 Tm 0.1 Im I/Ir I: actual current Ir: thermal protection against overloads (setting: Ir = x In) Im: magnetic protection against short-circuits (setting: Im = x In or Im = x Ir) As the abscissa of the curves represents the ratio I/Ir, modifying the setting of Ir will not change the graphical representation of the thermal trip. However, the magnetic setting can be read directly (between 3.5 and 10 in the example) I/Ir I/In I/In I/In I: actual current Ir: long delay protection against overloads (setting: Ir = x In) Tr: long delay protection operation time (fixed value: 5 to 30 s) Im: short delay protection against short-circuits (setting: Im = x Ir, between 1.5 and 10 Ir in the example) Tm: short delay protection operation time (setting: 0 to 0.3 s) I 2 t constant (adjustable via Tm) If: fixed threshold instantaneous protection (4 to 20 ka depending on model) Adjustment for thermal-magnetic DPX Tripping curve for a DPX electronic release S1, adjustable Ir and Im t (s) DPX 160 Setting DPX 125 DPX 250 ER DPX 250 DPX 630 DPX 1250 Ir overload trip threshold 0.7 to 1 In 0.64 to 1 In 0.64 to 1 In 0.8 to 1 In 0.8 to 1 In (thermal) Im short-circuit fixed: 10 In trip threshold (100 and fixed: 10 In 3.5 to 10 In 5 to 10 In 5 to 10 In (magnetic) 125 rating) Tr = 5 s 1 Isf = 40 A Isf = 250 A Isf = 630 A Isf = 160 A Isf = 1600 A Isf = 630 A Adjustment for DPX electronic release 0.1 Im Isf = 160 A Isf = 100 A Isf = 400 A Isf = 250 A Isf = 1250 A Isf = 800 A Setting DPX 250 / 630 / 1600 S1 DPX 250 / 630 / 1600 S I/Ir I/In I/In I/In I: actual current Ir: long delay protection against overloads (setting: Ir = x In) Tr: long delay protection operation time (fixed value: 5 s at 6 Ir) Im: short delay protection against short-circuits (setting: Im = x Ir, between 1.5 and 10 Ir in the example) Tm: short delay protection operation time (fixed value: 0.1 s) If: fixed threshold instantaneous protection (4 to 20 ka depending on model) Ir overload trip threshold (long delay) Tr long delay trip time Im short-circuit trip threshold (short delay) Tm Short delay trip time ) x In fixed: 5 s (to 6 Ir) s (to 6 Ir) ( ) x Ir (1) fixed: 0.05 s s (1) 7.9 Ir for DPX 630 In 630 A 27