CENTRALA E: POSLOVALNICA MARIBOR E: POSLOVALNICA LJUBLJANA E:

Size: px

Start display at page:

Download "CENTRALA E: POSLOVALNICA MARIBOR E: POSLOVALNICA LJUBLJANA E:"

Whitney Miller
5 years ago
Views:

1 next

2 Kraus & Naimer SYSTEM VARIANTS Ask for your free EMC-Catalog now! Maintenance Switches for EMC-compliant connection We are focused on the solution Since 1907 Kraus & Naimer has produced low-voltage switchgear. We developed the world s first modular rotary cam switches and are the andisputad market leader of rotary cam switches world wide. Our product line is designed to fit the needs of a global marketplace. We offer quality, variety, the latest technology, superior customer service, along with economy and quick deliveries. next Kraus & Naimer

3 CONTENT Please select the correct switch disconnector according to the rated operational voltage and current of your application and the appropriate utilization category. (DC-22A/B recommended). < For direct link click on the page number > Contact development: (Rated Values) Operational Voltage U e Operational Current I e Screw / Snap on Base Page Operational Current I e In Enclosure 450 V 25 A 4 25 A 9 32 A 4 32 A 9 40 A 4 40 A V 21 A 4 21 A 9 28 A 4 28 A 9 32 A V 25 A 5 25 A A 5 27 A A 5 40 A A 7 60 A V 28 A 5 28 A A 6 40 A 6 40 A A 8 60 A 12 Page Contact development:, 2 x 2 pole and 3 x 2 pole (Rated Values) Operational Voltage U e Operational Current I e Panel Page 500 V 20A V 20A V 20A 15 Contact 16 The AC disconnectors, recommended by inverter manufacturers, can be found in our main catalog under the category main switches. Note: UL - approved switches on request Kraus & Naimer

450 V DC : 25 A / 32 A / 40 A 500 V DC : 21 A / 28 A A 26 G H 5 56 26 Without Padlock Device: With Padlock Device: F1

circuit (2 x 2 in series) Connecting diagram T1 N T2 T3 KG32A 1,25 Nm KG41 1,80 Nm4 KG32A 9 KG41 10 Utilization

overloads) Ambient Temperature (open): 50 C during 24 hours with peaks up to 55 C / higher temperature on request

for 45 mm standard knock-out, F-handle black Utilization Category DC-22A DC-21B DC-22A DC-21B DC-22A DC-21B

Off load voltage of the PV inverter U 0C STG 540 V DC 540 V DC 540 V DC Insulation Voltage U i * 690 V 690 V 690 V

Off load voltage of the PV inverter U0C STG 600 V DC 600 V DC 600 V DC Insulation Voltage U i * 690 V 690 V 690 V

4 450 V DC : 25 A / 32 A / 40 A 500 V DC : 21 A / 28 A A 26 G H Without Padlock Device: With Padlock Device: F1 E F ,4 KG32A KG41 A 43,7 52,4 E F ,5 G 55,5 66 H Contact development: 2 pole, 4 contacts per circuit (2 x 2 in series) Connecting diagram T1 N T2 T3 KG32A 1,25 Nm KG41 1,80 Nm4 KG32A 9 KG41 10 Utilization Category: for Application DC-22A (Switching of combined resistive or low inductive loads including moderate overloads) Ambient Temperature (open): 50 C during 24 hours with peaks up to 55 C / higher temperature on request KG32A: 6 mm² KG41: 16 mm² KG32A: 4 mm² KG41: 10 mm² Screw/Snap on base mounting for track EN Escutcheon plate for 45 mm standard knock-out, F-handle black Utilization Category DC-22A DC-21B DC-22A DC-21B DC-22A DC-21B Operational Current I e 18 A 25 A 25 A 32 A 32 A 40 A Operational Voltage U e 450 V DC 450 V DC 450 V DC Max. Off load voltage of the PV inverter U 0C STG 540 V DC 540 V DC 540 V DC Insulation Voltage U i * 690 V 690 V 690 V Operational Current I e 12 A 21 A 18 A 28 A 20 A 28 A Operational Voltage 500 V DC 500 V DC 500 V DC Max. Off load voltage of the PV inverter U0C STG 600 V DC 600 V DC 600 V DC Insulation Voltage U i * 690 V 690 V 690 V without Padlock Device KG20A T304/D-P001 VE2 KG32A T304/D-P001 VE2 KG41 T304/D-P001 VE2 with Padlock Device KG20A T104/D-P002 VE2 KG32A T104/D-P002 VE2 KG41 T104/D-P002 VE2 4

500 V DC : 32 A 650 V DC : 25 A / 32 A / 40 A 800 V DC : 21 A / 28 A A 26 G H 5 K 26 Without Padlock Device: With Padlock Device: E 4,1 F2 F1

(2 x 3 in series) Connecting diagram 1T1 2T3 1L3 2L1 KG32A KG41B 1,25 Nm 1,80 Nm KG32A 9 KG41B 10 Utilization Category: for Application DC-22A

up to 55 C / higher temperature on request KG32A: 6 mm² KG41B: 16 mm² KG32A: 4 mm² KG41B: 10 mm² Screw/Snap on base mounting for track EN 60715

I e 18 A 25 A 32 A 32 A 32 A 40 A Operational Voltage U e 650 V DC 500 V DC 650 V DC Max.

A 21 A 25 A 32 A 20 A 28 A Operational Voltage U e 800 V DC 650 V DC 800 V DC Max.

5 500 V DC : 32 A 650 V DC : 25 A / 32 A / 40 A 800 V DC : 21 A / 28 A A 26 G H 5 K 26 Without Padlock Device: With Padlock Device: E 4,1 F2 F1 45,4 F1 F2 KG32A KG41B A 43,7 105,4 E F ,5 F ,5 G H K 64 62,5 Contact development: 2 pole, 6 contacts per circuit (2 x 3 in series) Connecting diagram 1T1 2T3 1L3 2L1 KG32A KG41B 1,25 Nm 1,80 Nm KG32A 9 KG41B 10 Utilization Category: for Application DC-22A (Switching of combined resistive or low inductive loads including moderate overloads) Ambient Temperature (open): 50 C during 24 hours with peaks up to 55 C / higher temperature on request KG32A: 6 mm² KG41B: 16 mm² KG32A: 4 mm² KG41B: 10 mm² Screw/Snap on base mounting for track EN Escutcheon plate for 45 mm standard knock-out, F-handle black Utilization Category DC-22A DC-21B DC-22A DC-21B DC-22A DC-21B Operational Current I e 18 A 25 A 32 A 32 A 32 A 40 A Operational Voltage U e 650 V DC 500 V DC 650 V DC Max. Off load voltage of the PV inverter U 0C STG 780 V DC 600 V DC 780 V DC Insulation Voltage U i * 1000 V 1000 V 1000 V Operational Current I e 12 A 21 A 25 A 32 A 20 A 28 A Operational Voltage U e 800 V DC 650 V DC 800 V DC Max. Off load voltage of the PV inverter U0C STG 1000 V DC 780 V DC 1000 V DC Insulation Voltage U i * 1000 V 1000 V 1000 V without Padlock Device KG20A T306/D-P001 VE2 KG32A T306/D-P001 VE2 KG41B T306/D-P001 VE2 with Padlock Device KG20A T106/D-P002 VE2 KG32A T106/D-P002 VE2-5

800 V DC : 25 A / 32 A / 40 A A 26 G H 5 K 26 Without Padlock Device: With Padlock Device: F3 F1 E 4,1 F4 F2 + - 45,4 KG32A KG41B A 43,7 105,4 E 60 70 F1 32 37,5 F2 10 12,5 F3 23,5 28,5 F4 45,5 53,5

Application DC-22A (Switching of combined resistive or low inductive loads including moderate overloads) Ambient Temperature (open): 50 C during 24 hours with peaks up to 55 C / higher temperature on

DC-21B DC-22A DC-21B DC-22A DC-21B Operational Current I e 18 A 25 A 25 A 32 A 32 A 40 A Operational Voltage U e 800 V DC 800 V DC 800 V DC Max.

6 800 V DC : 25 A / 32 A / 40 A A 26 G H 5 K 26 Without Padlock Device: With Padlock Device: F3 F1 E 4,1 F4 F ,4 KG32A KG41B A 43,7 105,4 E F ,5 F ,5 F3 23,5 28,5 F4 45,5 53,5 G H K 64 62,5 Contact development: 2 pole, 8 contacts per circuit (2 x 4 in series) Connecting diagram N N 1T3 2T1 KG32A KG41B 1,25 Nm 1,80 Nm KG32A 9 KG41B 10 Utilization Category: for Application DC-22A (Switching of combined resistive or low inductive loads including moderate overloads) Ambient Temperature (open): 50 C during 24 hours with peaks up to 55 C / higher temperature on request KG32A: 6 mm² KG41B: 16 mm² KG32A: 4 mm² KG41B: 10 mm² Screw/Snap on base mounting for track EN Escutcheon plate for 45 mm standard knock-out, F-handle black Utilization Category DC-22A DC-21B DC-22A DC-21B DC-22A DC-21B Operational Current I e 18 A 25 A 25 A 32 A 32 A 40 A Operational Voltage U e 800 V DC 800 V DC 800 V DC Max. Off load voltage of the PV inverter U 0C STG 1000 V DC 1000 V DC 1000 V DC Insulation Voltage U i * 1000 V 1000 V 1000 V without Padlock Device KG20A T308/D-P001 VE2 KG32A T308/D-P001 VE2 KG41B T308/D-P001 VE2 with Padlock Device KG20A T108/D-P002 VE2 KG32A T108/D-P002 VE2-6

650 V DC : 60 A 70 34 140 80 5 76,2 34 90 5,2 22,5 47,5 47,5 22,5 Contact development: 2 pole, 6 contacts per circuit (2 x 3 in series) 45

overloads) Utilization Category: for Application Ambient Temperature (open): 50 C during 24 hours with peaks up to 55 C / higher

60715 Escutcheon plate for 45 mm standard knock-out, F-handle black 50 mm² 35 mm² Utilization Category DC-22B DC-21B Operational Current I

7 650 V DC : 60 A , ,2 22,5 47,5 47,5 22,5 Contact development: 2 pole, 6 contacts per circuit (2 x 3 in series) 45 Connecting diagram 1T1 2T3 1L3 2L1 KG80 3,00 Nm KG80 14 DC-22B (Switching of combined resistive or low inductive loads including moderate overloads) Utilization Category: for Application Ambient Temperature (open): 50 C during 24 hours with peaks up to 55 C / higher temperature on request Connecting Terminals finger-proof according to VDE and BGV A3 Screw/Snap on base mounting for track EN Escutcheon plate for 45 mm standard knock-out, F-handle black 50 mm² 35 mm² Utilization Category DC-22B DC-21B Operational Current I e 60 A 60 A Operational Voltage U e 630 V DC Max. Off load voltage of the PV inverter U 0C STG 750 V DC Insulation Voltage U i * 1000 V KG80 T306/D-P001 VE2 7

800 V DC : 60 A 70 34 184 80 5 76,2 34 90 5,2 44,5 47,5 69,5 22,5 + - Contact development: 2 pole, 8

(Switching of combined resistive or low inductive loads including moderate overloads) Utilization

higher temperature on request Connecting Terminals finger-proof according to VDE 0660-514 and BGV A3

black 50 mm² 35 mm² Utilization Category DC-22B DC-21B Operational Current I e 60 A 60 A Operational

8 800 V DC : 60 A , ,2 44,5 47,5 69,5 22,5 + - Contact development: 2 pole, 8 contacts per circuit (2 x 4 in series) 45 Connecting diagram N N 1T3 2T1 KG80 3,00 Nm KG80 14 DC-22B (Switching of combined resistive or low inductive loads including moderate overloads) Utilization Category: for Application Ambient Temperature (open): 50 C during 24 hours with peaks up to 55 C / higher temperature on request Connecting Terminals finger-proof according to VDE and BGV A3 Screw/Snap on base mounting for track EN Escutcheon plate for 45 mm standard knock-out, F-handle black 50 mm² 35 mm² Utilization Category DC-22B DC-21B Operational Current I e 60 A 60 A Operational Voltage U e 800 V DC Max. Off load voltage of the PV inverter U 0C STG 1000 V DC Insulation Voltage U i * 1000 V KG80 T308/D-P001 VE2 8

450 V DC : 25 A / 32 A / 40 A 500 V DC : 21 A / 28 A D1 =.. T204.. F D2 K =.. T104.

Connecting diagram T1 N T2 T3 KG20 / KG32 KG41 1,25 Nm 1,80 Nm KG20 / KG32 9 KG41 10 Utilization Category: for Application DC-22A (Switching of combined resistive or low

knock-out entries, OFF-position lockable with padlocks, cover coupling with interlock Utilization Category DC-22A DC-21B DC-22A DC-21B DC-22A DC-21B Operational Current I

18 A 28 A 20 A 28 A Operational Current I e (enclosed up to 60 C ²) 12 A 21 A 18 A 23 A 20 A 28 A Operational Voltage U e 500 V DC 500 V DC 500 V DC Max.

9 450 V DC : 25 A / 32 A / 40 A 500 V DC : 21 A / 28 A D1 =.. T204.. F D2 K =.. T104.. B D2 H 17 KG20 / KG32 KG41 B D1 2 x Ø 20 2 x Ø 25 D2 Ø 20 Ø 25 F H K Contact development: 2 pole, 4 contacts per circuit (2 x 2 in series) Connecting diagram T1 N T2 T3 KG20 / KG32 KG41 1,25 Nm 1,80 Nm KG20 / KG32 9 KG41 10 Utilization Category: for Application DC-22A (Switching of combined resistive or low inductive loads including moderate overloads) KG20 / KG32: 6 mm² KG41: 16 mm² KG20 / KG32: 4 mm² KG41: 10 mm² Plastic Enclosures, Protection IP66/67, totally insulated, knock-out entries, OFF-position lockable with padlocks, cover coupling with interlock Utilization Category DC-22A DC-21B DC-22A DC-21B DC-22A DC-21B Operational Current I e (enclosed up to 50 C ¹) 18 A 25 A 25 A 32 A 32 A 40 A Operational Current I e (enclosed up to 60 C ²) 18 A 23 A 23 A 23 A 32 A 40 A Operational Voltage U e 450 V DC 450 V DC 450 V DC Max. Off load voltage of the PV inverter U0C STG 540 V DC 540 V DC 540 V DC Insulation Voltage U i * 690 V 690 V 690 V Operational Current I e (enclosed up to 50 C ¹) 12 A 21 A 18 A 28 A 20 A 28 A Operational Current I e (enclosed up to 60 C ²) 12 A 21 A 18 A 23 A 20 A 28 A Operational Voltage U e 500 V DC 500 V DC 500 V DC Max. Off load voltage of the PV inverter U0C STG 600 V DC 600 V DC 600 V DC Insulation Voltage U i * 690 V 690 V 690 V Handle red / escutcheon plate backing yellow KG20 T204/D-P003 KL51V KG32 T204/D-P003 KL51V KG41 T204/D-P003 KL11V Handle black / escutcheon plate backing grey KG20 T104/D-P003 KL51V KG32 T104/D-P003 KL51V KG41 T104/D-P003 KL11V ¹ 50 C during 24 hours with peaks up to 55 C ² 60 C during 24 hours with peaks up to 65 C 9

500 V DC : 27 A 650 V DC : 25 A / 27 A / 40 A 800 V DC : 21 A / 28 A 2 x Ø 25 KG20B/KG32B 2 x Ø 25 KG41B =.. T204.. 178 190 229 250 Ø 25 =.. T104.

10 500 V DC : 27 A 650 V DC : 25 A / 27 A / 40 A 800 V DC : 21 A / 28 A 2 x Ø 25 KG20B/KG32B 2 x Ø 25 KG41B =.. T Ø 25 =.. T Ø Ø Contact development: 2 pole, 6 contacts per circuit (2 x 3 in series) Connecting diagram 1T1 2T3 1L3 2L1 KG20B / KG32B KG41B 1,25 Nm 1,80 Nm KG20B / KG32B 9 KG41B 10 Utilization Category: for Application DC-22A (Switching of combined resistive or low inductive loads including moderate overloads) KG20B / KG32B: 6 mm² KG41B: 16 mm² KG20B / KG32B: 4 mm² KG41B: 10 mm² Plastic Enclosures, Protection IP66/67, totally insulated, knock-out entries, OFF-position lockable with padlocks, cover coupling with interlock Utilization Category DC-22A DC-21B DC-22A DC-21B DC-22A DC-21B Operational Current I e (enclosed up to 50 C ¹) 18 A 25 A 27 A 27 A 32 A 40 A Operational Current I e (enclosed up to 60 C ²) 18 A 22 A 22 A 22 A 32 A 40 A Operational Voltage U e 650 V DC 500 V DC 650 V DC Max. Off load voltage of the PV inverter U0C STG 780 V DC 600 V DC 780 V DC Insulation Voltage U i * 1000 V 1000 V 1000 V Operational Current I e (enclosed up to 50 C ¹) 12 A 21 A 25 A 27 A 20 A 28 A Operational Current I e (enclosed up to 60 C ²) 12 A 21 A 22 A 22 A 20 A 28 A Operational Voltage U e 800 V DC 650 V DC 800 V DC Max. Off load voltage of the PV inverter U0C STG 1000 V DC 780 V DC 1000 V DC Insulation Voltage U i * 1000 V 1000 V 1000 V Handle red / escutcheon plate backing yellow Handle black / escutcheon plate backing grey KG20B T206/D-P003 KL11V KG32B T206/D-P003 KL11V KG41B T206/D-P003 KL11V KG20B T106/D-P003 KL11V KG32B T106/D-P003 KL11V KG41B T106/D-P003 KL11V 10 ¹ 50 C during 24 hours with peaks up to 55 C ² 60 C during 24 hours with peaks up to 65 C

800 V DC : 25 A / 26 A / 40 A 2 x Ø 25 =.. T204.. 229 250 Ø 25 =.. T104.

11 800 V DC : 25 A / 26 A / 40 A 2 x Ø 25 =.. T Ø 25 =.. T Ø Contact development: 2 pole, 8 contacts per circuit (2 x 4 in series) Connecting diagram N N 1T3 2T1 KG20B / KG32B KG41B 1,25 Nm 1,80 Nm KG20B / KG32B 9 KG41B 10 Utilization Category: for Application DC-22A (Switching of combined resistive or low inductive loads including moderate overloads) KG20B / KG32B: 6 mm² KG41B: 16 mm² KG20B / KG32B: 4 mm² KG41B: 10 mm² Plastic Enclosures, Protection IP66/67, totally insulated, knock-out entries, OFF-position lockable with padlocks, cover coupling with interlock Utilization Category DC-22A DC-21B DC-22A DC-21B DC-22A DC-21B Operational Current I e (enclosed up to 50 C ¹) 18 A 25 A 25 A 26 A 32 A 40 A Operational Current I e (enclosed up to 60 C ²) 18 A 20 A 20 A 20 A 32 A 35 A Operational Voltage U e 800 V DC 800 V DC 800 V DC Max. Off load voltage of the PV inverter U0C STG 1000 V DC 1000 V DC 1000 V DC Insulation Voltage U i * 1000 V 1000 V 1000 V Handle red / escutcheon plate backing yellow Handle black / escutcheon plate backing grey KG20B T208/D-P003 KL11V KG32B T208/D-P003 KL11V KG41B T208/D-P003 KL11V KG20B T108/D-P003 KL11V KG32B T108/D-P003 KL11V KG41B T108/D-P003 KL11V ¹ 50 C during 24 hours with peaks up to 55 C ² 60 C during 24 hours with peaks up to 65 C 11

650 V DC : 60 A 800 V DC : 60 A 650 V DC 272 300 =.. T204.. =.. T104.

series) Connecting diagram 6 contacts 1T1 2T3 1L3 2L1 Connecting diagram 8 contacts N N 1T3 2T1 KG80C 3,00 Nm KG80C 14 DC-22B (Switching of combined resistive or

mm² 35 mm² Plastic Enclosures, Protection IP66/67, totally insulated, without entries OFF-position lockable with padlocks, cover coupling with interlock Utilization

55 A 55 A Operational Voltage U e 630 V DC 800 V DC Max.

12 650 V DC : 60 A 800 V DC : 60 A 650 V DC =.. T204.. =.. T104.. Contact development: 2 pole 6 contacts per circuit (2 x 3 in series) ,3 800 V DC + - Contact development: 2 pole 8 contacts per circuit (2 x 4 in series) Connecting diagram 6 contacts 1T1 2T3 1L3 2L1 Connecting diagram 8 contacts N N 1T3 2T1 KG80C 3,00 Nm KG80C 14 DC-22B (Switching of combined resistive or low inductive loads including moderate overloads) Utilization Category: for Application Connecting Terminals finger-proof according to VDE and BGV A3 50 mm² 35 mm² Plastic Enclosures, Protection IP66/67, totally insulated, without entries OFF-position lockable with padlocks, cover coupling with interlock Utilization Category DC-22B DC-21B DC-22B DC-21B Operational Current I e (enclosed up to 50 C ¹) 60 A 60 A 60 A 60 A Operational Current I e (enclosed up to 60 C ²) 60 A 60 A 55 A 55 A Operational Voltage U e 630 V DC 800 V DC Max. Off load voltage of the PV inverter U 0C STG 750 V DC 1000 V DC Insulation Voltage U i * 1000 V 1000 V Handle red / escutcheon plate backing yellow KG80C T206/D-P003 STM KG80C T208/D-P003 STM Handle black / escutcheon plate backing grey KG80C T106/D-P003 STM KG80C T108/D-P003 STM ¹ 50 C during 24 hours with peaks up to 55 C ² 60 C during 24 hours with peaks up to 65 C 12

500 V DC : 20 A, 2 x 2 pole and 3 x 2 pole 4 max 4 hole panel mounting 48 37,4 x 41,3 28,3 : 70,3 2 x 2 pole: 92,3 3 x 2 pole: 114,3 5 max 16 mm single hole mounting Ø 36 37,4 x 41,3 27 : 74,8

---------------------------> <------------- 2 x 2 pole --------------> <-- --> 1 5 9 13 17 21 2 6 10 14 2 x 2 pole: 96,8 3 x 2 pole: 118,8 18 22 Utilization Category: DC-22A for Application, DC-21B

13 500 V DC : 20 A, 2 x 2 pole and 3 x 2 pole 4 max 4 hole panel mounting 48 37,4 x 41,3 28,3 : 70,3 2 x 2 pole: 92,3 3 x 2 pole: 114,3 5 max 16 mm single hole mounting Ø 36 37,4 x 41,3 27 : 74,8 Drilling plan 4 hole 16 mm ,2 0 16,3 12,3 + 0,2 0 G20S G20S 8 0,8 Nm Contact development:, 2 x 2 pole and 3 x 2 pole Connecting diagram < x 2 pole > < x 2 pole > <-- --> x 2 pole: 96,8 3 x 2 pole: 118, Utilization Category: DC-22A for Application, DC-21B on request Ambient Temperature (open): 55 C during 24 hours, 65 C during 8 hours 2 x 2,5 mm² 2 x 2,5 mm² 4 hole panel mounting 16 mm single hole mounting Four hole, front panel mounting, protection IP66, panel thickness max. 4 mm, protection IP66, panel thickness max. 5 mm, Escutcheon Plate Backing brushed aluminium, standard handle B-handle 2 x 2 pole 3 x 2 pole Operational Current I e 20 A 20 A 20 A Operational Voltage U e 500 V DC 500 V DC 500 V DC Max. Off load voltage of the PV inverter U 0C STG 630 V DC 630 V DC 630 V DC Insulation Voltage U i * 630 V 630 V 630 V 4 hole panel mounting G20S TD3102 EF G20S TD3104 EF G20S TD3106 EF 16 mm single hole mounting G20S TD3102 FT16 G20S TD3104 FT16 G20S TD3106 FT16 13

750 V DC : 20 A, 2 x 2 pole and 3 x 2 pole 4 hole panel mounting 48 37,4 x 41,3 28,3 : 81,3 2 x 2 pole: 114,3 3 x 2 pole: 147,3 5 max 16 mm single hole mounting Ø 36 37,4 x 41,3 27 : 85,8 Drilling

14 750 V DC : 20 A, 2 x 2 pole and 3 x 2 pole 4 hole panel mounting 48 37,4 x 41,3 28,3 : 81,3 2 x 2 pole: 114,3 3 x 2 pole: 147,3 5 max 16 mm single hole mounting Ø 36 37,4 x 41,3 27 : 85,8 Drilling plan 4 hole 16 mm ,2 0 16,3 12,3 + 0,2 0 G20S G20S 8 0,8 Nm Contact development:, 2 x 2 pole and 3 x 2 pole Connecting diagram < x 2 pole > < x 2 pole > < > x 2 pole: 118,8 3 x 2 pole: 151, Utilization Category: DC-22A for Application, DC-21B on request Ambient Temperature (open): 55 C during 24 hours, 65 C during 8 hours 2 x 2,5 mm² 2 x 2,5 mm² 4 hole panel mounting 16 mm single hole mounting Four hole, front panel mounting, protection IP66, panel thickness max. 4 mm, protection IP66, panel thickness max. 5 mm, Escutcheon Plate Backing brushed aluminium, standard handle B-handle 2 x 2 pole 3 x 2 pole Operational Current I e 20 A 20 A 20 A Operational Voltage U e 750 V DC 750 V DC 750 V DC Max. Off load voltage of the PV inverter U 0C STG 1000 V DC 1000 V DC 1000 V DC Insulation Voltage U i * 1000 V 1000 V 1000 V 4 hole panel mounting G20S TD3351 EF G20S TD3352 EF G20S TD3353 EF 16 mm single hole mounting G20S TD3351 FT16 G20S TD3352 FT16 G20S TD3353 FT16 14

1000 V DC : 20 A, 2 x 2 pole and 3 x 2 pole 4 hole panel mounting 16 mm single hole mounting Ø 36 48 28,3 : 92,3 2 x 2 pole: 136,3 3 x 2 pole: 180,3 5 max.

<------------------------------------------------------ 3 x 2 pole ---------------------------------------------------> <-------------------------------- 2 x 2 pole ------------------------------>

15 1000 V DC : 20 A, 2 x 2 pole and 3 x 2 pole 4 hole panel mounting 16 mm single hole mounting Ø ,3 : 92,3 2 x 2 pole: 136,3 3 x 2 pole: 180,3 5 max. 37,4 x 41,3 37,4 x 41,3 Drilling plan 4 hole 16 mm ,2 0 16,3 12,3 + 0,2 0 G20S G20S 8 0,8 Nm Contact development:, 2 x 2 pole and 3 x 2 pole 27 Connecting diagram < x 2 pole > < x 2 pole > < > : 96,8 2 x 2 pole: 140,8 3 x 2 pole: 184, Utilization Category: DC-22A for Application, DC-21B on request Ambient Temperature (open): 55 C during 24 hours, 65 C during 8 hours 2 x 2,5 mm² 2 x 2,5 mm² 4 hole panel mounting 16 mm single hole mounting Four hole, front panel mounting, protection IP66, panel thickness max. 4 mm, protection IP66, panel thickness max. 5 mm, Escutcheon Plate Backing brushed aluminium, standard handle B-handle 2 x 2 pole 3 x 2 pole Operational Current I e 20 A 20 A 20 A Operational Voltage U e 1000 V DC 1000 V DC 1000 V DC Max. Off load voltage of the PV inverter U 0C STG 1000 V DC 1000 V DC 1000 V DC Insulation Voltage U i * 1000 V 1000 V 1000 V 4 hole panel mounting G20S TD3202 EF G20S TD3204 EF G20S TD3206 EF 16 mm single hole mounting G20S TD3202 FT16 G20S TD3204 FT16 G20S TD3206 Ft16 15

Technischer Innendienst NORD-OST Mike Ungeheuer T: (07 21) 59 88-178 E: mike.ungeheuer@krausnaimer.com Beratung vor Ort: Herbert Fink T: (0 30) 34 70 25 06 E: herbert.fink@krausnaimer.

com BERLIN GERA NORD-WEST Technischer Innendienst Monika Groppe T: (02 01) 24 708-16 F: (02 01) 24 708-88 E: monika.groppe@krausnaimer.

16 Technischer Innendienst NORD-OST Mike Ungeheuer T: (07 21) E: Beratung vor Ort: Herbert Fink T: (0 30) E: Beratung vor Ort: Gregor Geyer T: ( ) E: gregor.geyer@krausnaimer.com BERLIN GERA NORD-WEST Technischer Innendienst Monika Groppe T: (02 01) F: (02 01) E: monika.groppe@krausnaimer.com Beratung vor Ort: Dietmar Rindt T: ( ) E: dietmar.rindt@krausnaimer.com Beratung vor Ort: Heinz Keuter T: (02 01) E: heinz.keuter@krausnaimer.com HAMBURG ESSEN MITTE + SÜD Technischer Innendienst Giuseppe Barbuto T: (07 21) E: giuseppe.barbuto@krausnaimer.com FRANKFURT Beratung vor Ort: Rudolf Bäum T: ( ) E: rudolf.baeum@krausnaimer.com Beratung vor Ort: Roland Christ T: ( ) E: roland.christ@krausnaimer.com FREIBURG Technischer Innendienst Technischer Innendienst SÜD-WEST Reinhard Raetsch T: (07 21) E: reinhard.raetsch@krausnaimer.com Beratung vor Ort: MANNHEIM Manfred Pierstorf T: (06 21) E: manfred.pierstorf@krausnaimer.com Beratung vor Ort: STUTTGART Hermann Storz T: ( ) E: hermann.storz@krausnaimer.com Beratung und Vertrieb vor Ort: KÖLN Uwe Stollenwerk Stollenwerk Technisches Büro GmbH Scheuermühlenstr. 40 D Köln T: ( ) F: ( ) E: info@stollenwerk.de Beratung und Vertrieb vor Ort: SAARBRÜCKEN herbert neundörfer werksvertretungen gmbh & co. kg am campus 5 D quierschied-göttelborn T: ( ) F: ( ) E: info@herbert-neundoerfer.de Beratung und Vertrieb vor Ort: STUTTGART Völmle & Rickert GmbH & Co. KG Zeppelinstr. 14 D Ostfildern T: (07 11) F: (07 11) E: info@voelmle-rickert.de SÜD-OST Karlsruhe Jürgen Vollmann T: (07 21) E: juergen.vollmann@krausnaimer.com Beratung und Vertrieb vor Ort: NÜRNBERG Max Rauh Arndt Automatic GmbH Bodenstedtstraße München T: (089) F: (089) E: info@arndt-automatic.de Beratung vor Ort: MÜNCHEN GÄRTNER Industrievertretungen e. K. Birkenstr. 7 D Attenkirchen T: ( ) F: ( ) E: harry-gaertner@t-online.de Leiter Innendienst Michael Gläsel T: (07 21) F: (07 21) E: michael.glaesel@krausnaimer.com Vertriebspartner Photovoltaik: working on sunshine EUROPARTNER-SOLAR GmbH & Co. KG T: Barbarastraße 31 F: D Würzburg E. info@europartner-solar.de Kraus & Naimer GmbH Wikingerstraße Postfach D Karlsruhe D Karlsruhe T: F: E: info-de@krausnaimer.com I: Kraus & Naimer 2011

Kraus & Naimer Ltd. BLUE LINE switchgear

Kraus & Naimer Ltd. BLUE LINE switchgear IRL short Form Catalogue www.krausnaimer.ie Made in Ireland KRAUS & NAIMER The development of the Blue Line rotary switch, contactor and motor starter product ranges