KRAUS & NAIMER BLUE LINE SWITCHGEAR www.krausnaimer.
KRAUS & NAIMER The development of the Blue Line rotary switch, contactor and motor starter product ranges is based on more than seventy-five years experience by Kraus & Naimer in the design and manufacture of electrical switchgear. Kraus & Naimer pioneered the introduction of the cam operated rotary switch and continues to be recognized as the world leader in that product field. BLUE LINE Blue Line products are protected by numerous patents throughout the industrial world.
Disconnectors and Main Switches acc.
Construction Data Cam switches of the CG, CH and CHR-series are designed for universal application and may ideally be used for control switches, instrumentation switches and motor control switches. Different contact designs, contact materials and terminals allow the use as well as in electronic circuitry and in aggressive environments in accordance with IEC 60947-3, EN 60947-3, VDE 0660 part 107, UL and cUL (cUR). The stage is the basis for all switches and can be supplied with a maximum of 2 contacts.
Nominal Ratings Switch Size S00 Type According to IEC 60947-3, EN 60947-3, VDE 0660 part 107 Operational Voltage1 Thermal Current Motor Rating 3 x 380 V-440 V Ue Iu/Ith AC-23A AC-3 V A kW kW CG4 CG4-1 CGD4-1 CG6 CG7 CH6 CHR6 440 440 440 690 690 690 690 10 10 5 20 20 20 20 3 3 7,5 7,5 7,5 7,5 2,2 2,2 5,5 5,5 5,5 5,5 CG8 CG9 CH10 CH11 CH12 CH16 CHR10 CHR11 CHR12 CHR16 690 690 690 600 600 690 690 600 600 690 20 20 20 6 6 25 20 6 6 25 7,5 7,5 7,5 11 7,5 11 5,5 5,5 5,5 7,5 5,5 7,5 CH10B C
How to order Disconnectors and Main Switches according to IEC 60947-3 see Catalog 500 Three types of data (shown below) are required for ordering Blue Line cam-operated switches. Code numbers for ordering are shown in this catalog. 1. Type of Switch 2. Switch Function 3. Type of Mounting The type of switch required may be easily selected by referring to the table on page 3 which shows the thermal current, power rating and dimensions of each switch. For further technical details, refer to pages 34-36.
How to order Modification of Switches The standard switch consists of a plexi glass escutcheon plate with brushed aluminum backing and black inscription. The escutcheon plate frame is black as well as the handle. Page 4 shows further color combinations of escutcheon plate and handle which are available. The appropriate dash number must be substituted in the switch function coding to specify other color combinations as required.
Switch Function and Configuration CG, CH, CHR Switches Type/Handle Escutch.
Switch Function and Configuration CG, CH, CHR Switches Type/Handle Escutch.
Switch Function and Configuration CG, CH, CHR Switches Type/Handle Escutch.
Switch Function and Configuration CG, CH, CHR Switches Type/Handle Escutch.
Switch Function and Configuration CG, CH, CHR Switches Type/Handle Escutch.
Switch Function and Configuration CG, CH, CHR Switches Type/Handle Function Escutch.
Switch Function and Configuration CG, CH, CHR Switches Type/Handle Escutch.
Switch Function and Configuration CG, CH, CHR Switches Type/Handle Escutch.
Switch Function and Configuration CG, CH, CHR Switches Type/Handle Escutch.
Switch Function and Configuration CG, CH, CHR Switches Type/Handle Escutch.
Switch Function and Configuration CG, CH, CHR Switches Type/Handle Escutch.
Switch Function and Configuration CG, CH, CHR Switches Type/Handle Escutch.
Switch Function and Configuration CG, CH, CHR Switches Type/Handle Escutch.
Switch Function and Configuration CG, CH, CHR Switches Type/Handle Escutch.
Switch Function and Configuration CG, CH, CHR Switches Type/Handle Escutch.
Switch Function and Configuration CG, CH, CHR Switches Type/Handle Escutch.
Switch Function and Configuration CG, CH, CHR Switches Type/Handle Escutch.
Switch Function and Configuration CG, CH, CHR Switches Type/Handle Escutch.
Mounting CG, CH, CHR Switches Two or Four Hole Panel Mounting Terminals rotated 90° Code Panel mounting Two hole panel mounting E E-V Two hole panel mounting, protection IP 65 EF EF-V Four hole panel mounting E E-V Four hole panel mounting, protection IP 65 EF EF-V Two hole panel mounting, protection IP 65 E22 E22-V Panel mounting using larger escutcheon plate and handle and with heavy duty latching 24 Four hole panel mounting EG Four hole panel mounting, protection IP 65 EGF CG4CHR6
Mounting CG, CH, CHR Switches Two Hole Panel Mounting or Mosaic Mounting Code CG4CHR6 Panel mounting with round shaft for combining with commercial radio knobs Two hole panel mounting Shaft diam. 6 mm/.24 inch E9 Two hole panel mounting Shaft diam. 6,35 mm/.
Mounting CG, CH, CHR Switches Two or Four Hole Panel Mounting Code CG8CH10BCHR16 CHR16B Panel mounting with heavy duty latching and metal shaft Four hole panel mounting Mounting plate, escutcheon plate and handle of size S0 KN2 Four hole panel mounting Mounting plate, escutcheon plate and handle of size S1 KN1 Four hole panel mounting Mounting plate, escutcheon plate and handle of size S1 and 6 mm square metal shaft KD1 Panel mounting with protective cover 26 Four hole panel mounting Protectio
Mounting CG, CH, CHR Switches Terminals rotated 90° Single Hole Mounting Code mm With locking nut and shaft seal, protection IP 65 Without escutcheon plate CG4CHR6 FS1 FS1-V FS2 FS2-V 22 22 22/30 22/30 16/22 16/22 22 22 22/30 22/30 FT2 FT2-V FT4 FT4-V With rectangular escutcheon plate FS4 FS4-V With size S1 escutcheon plate and heavy duty latching FH3 FH3-V Mounting key for locking nut mm 16/22 16/22 FT1 FT1-V FT3 FT3-V With square escutcheon plate CG8CHR16 16/22 16/22 22 22 S00 T1
Mounting CG, CH, CHR Switches Terminals rotated 90° Base Mounting Code Base mounting 28 For four hole panel mounting VE VE-V For four hole base mounting and with integrated simplified door clutch, protection IP 65 VF VF-V For two hole base mounting VE22 VE22V For two hole base mounting and with integrated simplified door clutch, protection IP 65 VF22 VF22V Snap-on base mounting for track EN 50022. VE1 Snap-on base mounting for track EN 50022. Escutcheon plate fastened by screws.
Mounting CG, CH, CHR Switches Base Mounting Code CG4CG8CGD4-1 CHR16 Base mounting Snap-on base mounting for track EN 50022 with rectangular escutcheon plate for 45 mm standard knock-out. VE2 Snap-on base mounting for track EN 50022. Both the escutcheon plate for 45 mm standard knock-out and the handle are adjustable in height. VE21 Snap-on base mounting for track EN 50022 with circular escutcheon plate for 46 mm standard knock-out.
Escutcheon Plates Square and rectangular escutcheon plates are available for each size of switch. The escutcheon plate consists of a frame and a faceplate having the switch positions which is than embossed with hot-foil backing. The escutcheon plate frame is an essential part of the switch and serves as a bearing surface for the handle. If the switch is to be mounted without an escutcheon plate we would recommend for size S1 the handle bearing plate T100-04.
Escutcheon Plates 60° switching VOLTMETER AMMETER GOVERNOR f f 0 1 1 f 2 0 SYNCHR f f OFF f f UIT ON IN LOWER POWER FACTOR METER f f RAISE RAISE f OFF LOWER VARMETER f OUT ON IN IN f OUT f AUS f FRÅN EIN IN TILL SYNCHROSCOPE SYNCHROSCOPE f f IN OUT f OFF OUT ON f AUTO F072 f f F087 f 0 SEIS KAYNTI F088 DAG 1 NATT F089 HALL- SNABLADDN. LADDN.
Handles Type Color Code S00 R-Handle black red white electrogray G001 G002 G003 G007 Type Size S0 — black I-Handle red white electrogray S-Handle black red white electrogray S0 red — white — electrogray black red white electrogray O-Handle black white electrogray G301 G302 G303 G307 — G211 G212 G213 G217 — G321 G322 G323 G327 — — — — — — — — L-Handle — black red — white — G251 G252 G253 G257 S0, S1 red electrogray K-Handle — black white electrogray black red
International Standards and Approvals Country USA Authority Mark or Standard Underwriters Laboratories CG4 CG4-1 CGD4-1 CG6 CG7 CG8 CG9 CH6 CH10 CH11 CH16 CH12 CH16B CH10B CHR6 CHR10 CHR11 CHR16 CHR12 CHR16B CHR10B 1 ® UL 2 3 ® Canada Canadian Standards Association 6 CG4-1 1 ® UL 2 3 ® Switzerland Schweizerischer Elektrotechnischer Verein + + + + + Denmark Danmarks Elektriske Materiellkontrol + + + + + + + + + + Norway Norges Elektriske Materiellkontroll + + +
Technical Data CG, CH, CHR Switches CG4 CG4-1 CG6 CG8 CG7 CG9 CH6 CH10 CH10B CHR6 CHR10 CHR10B CH16 CH16B CHR16 CHR16B V V V V 440 400 300 380 690 690 300 380 690 690 600 380 690 – 600 – 690 – 600 – 690 – 600 – 690 – 600 – kV 4 6 6 6 6 6 6 IEC 60947-3, EN 60947-3 VDE 0660 part 107 A 10 20 20 20 20 25 25 SEV UL/Canada A A 10 10 20 16 20 16 – 20 – 20 – 25 – 25 A 10 20 20 20 20 25 25 400 V 500 V 600 V A A A 10 – – – – – – – – – – – – – – – – – – – – S
Technical Data CG, CH, CHR Switches CG4 CG4-1 CG6 CG8 CG7 CG9 CH6 CH10 CH10B CHR6 CHR10 CHR10B CH16 CH16B CHR16 CHR16B 2,5 4,5 – – 4 7,5 10 10 4 7,5 10 10 4 7,5 10 10 4 7,5 10 10 5,5 11 15 13 5,5 11 15 13 1,5 2,2 – – 3 5,5 5,5 5,5 3 5,5 5,5 5,5 3 5,5 5,5 5,5 3 5,5 5,5 5,5 4 7,5 7,5 7,5 4 7,5 7,5 7,5 0,3 0,55 0,75 – – 0,6 2,2 3 – – 0,6 2,2 3 – – 0,6 2,2 3 3 3 0,6 2,2 3 3 3 1,5 3 3,7 4 3,7 1,5 3 3,7 4 3,7 0,37 0,55 – – 0,55 1,5 1,5 1,5 0,55 1,5 1,5 1,5 0,55 1,5 1,5 1,5 0,55 1
Technical Data CG, CH, CHR Switches Selection Data Rated Insulation Voltage Ue CGD4-1 CH11 CHR11 CH12 CHR12 V 440 600 600 600 600 North America V 300 300 300 300 300 min.
Dimensions mm inch Two or Four Hole Panel Mounting E for CG4-CGD4-1 CH6/CHR6 E E-V E-V for CG6/CG7 E-V for CG4-CGD4-1 CH6/CHR6 A B E C for CG6/CG7 D1 D2 E EF for CG4-CGD4-1 CH6/CHR6 for CG6/CG7 for CG4-CGD4-1 CH6/CHR6 EF for CG6/CG7 CG8 CG9 CH6 CHR6 CH10- CH10BCHR16 CHR16B 30 1.18 28 1.10 4 .16 3,2 .13 8-11 .31-.43 - 48 1.89 38 1.50 4 .16 5 .20 8-15 .31-.59 36 1.42 30 1.18 46 1.81 4 .16 3,2 .13 8-11 .31-.43 - 48 1.89 46 1.81 4 .16 5 .20 8-15 .31-.59 36 1.
Dimensions mm inch Four Hole Panel Mounting or Mosaic Mounting EG EGF A B C D1 EG D2 EGF D2 E M for CG4-CGD4-1 CH6/CHR6 E9 E91 CG8 CG9 CH10CHR16 64 2.52 38 1.50 4 .16 5 .20 10-15 .39-.59 19-22 .75-.87 48 1.89 6,7 .26 64 2.52 46 1.81 4 .16 5 .20 10-15 .39-.59 19-22 .75-.87 48 1.89 6,7 .26 for CG6/CG7 E92 E93 E94 CH6 CHR6 28 1.10 38 1.50 46 1.81 E91 E92 E93 E94 6,35 .25 12,8 .50 17,4 .69 5,5 .22 - 32,5 1.28 - 28,5 1.12 4 .16 32,5 1.
Dimensions mm inch Two or Four Hole Panel Mounting EC ED EC1 ED1 ED22 A B EC/EC1 C ED/ED1/ED22 C D1 EC/EC1 D2 ED/ED1/ED22 D2 E F ED/ED1/ED22 M Stages L 1 2 3 4 5 6 7 8 9 10 CG8 CG9 CH10CHR16 CH10BCHR16B ED22 ED22 EC ED ED22 EC ED EC1 ED1 48 1.89 74 2.91 4 .16 5 .20 11-15 .43-.59 30 1.17 1,5 .06 74,3 2.93 74,3 2.93 94,3 3.71 94,3 3.71 94,3 3.71 - 48 1.89 74 2.91 4 .16 5 .20 11-15 .43-.59 30 1.17 1,5 .06 74,3 2.93 74,3 2.93 94,3 3.71 94,3 3.71 - 64 2.52 68 2.68 4 .16 2 .08 5 .
Dimensions mm inch Four Hole Panel Mounting or Single Hole Mounting KN1 KD1 KN2 KN2 A B C D1 D2 E M FH3... FS2... FT2... FT4... FS4... FS1... FS2... FS4... FH3... FT1... FT2... FT3... FT4... .878" 0.4 0 .016" 0 .189" + .949" 0.2 0 .008" 0 + 33 1.299" 0.4 0 30,5 .016" 0 1.201" 1 40 FH3... B C D + + + A/E 0.4 0 .016" 0 4,8 see page 43 + + 0.5 0 .019" 0 KN1 KD1 CG8 CG9 CH10- CH10BCHR16 CHR16B 64 2.52 38 1.50 4 .16 5 .20 10-15 .39-.59 48 1.89 4,7 .19 64 2.52 46 1.81 4 .
Dimensions mm inch Base Mounting VE VE-V VF VF-V VE22 VE22V A2 B C VF22 VF22V D1 D2 D3 E2 M CG8 CG9 CH10CHR16 48 1.89 38 1.50 10,5 .41 4,1 .16 5 .20 8-15 .31-.59 36 1.42 2,2 .09 48 (64) 1.89 (2.52) 46 1.81 10,5 .41 4,1 .16 5 .20 8-15 .31-.59 36 (48) 1.42 (1.89) 5,2 .20 2 Dimensions in ( ) for revertive mounting plate VE1 VE1E A B C D1 D2 VE1F E F G M CG4 CG4-1 CG8 CGD4-1 CG9 CH10CHR16 30 1.18 28 1.10 35,5 1.40 60 2.36 12,5 .49 48 1.89 46 1.81 10,5 .41 5 .20 8-15 .31-.59 36 1.42 48 1.
mm inch Dimensions Base Mounting and Escutcheon Plates VE2 VE21 45 1.77" 45 1.77" for CG4-CGD4-1 17 .67" S 61,2 2.41" 35,5 1.40" VE3 S H S 26,5 1.04" VE21 45 1.77" for CG8-CHR16 S 46 1.81" 4,5 .18" 52,3 2.06" VE4 E 4,1 .16" A 46 1.81" S VE2 CG8 4,5 .18" VE3 CG9 CH10CHR16 CG8 Max. no. of stages S= S= S= S= S= A E 46 1.81 50 1.97 61 2.40 67 2.64 69 2.70 VE4 CG9 CH10CHR16 CG8 Max. no. of stages VE21 CG9 CH10CHR16 Max. no.
Dimensions mm inch Additional Lengths Additional lengths for amendment (page 4) B S L, M X CG8 CG9 CH10 CHR10 CH16 CHR16 6,2 .24 14,3 .56 24,8 .98 23,3 .92 6,2 .24 14,3 .56 24,8 .98 23,3 .92 6,2 .24 14,3 .56 24,8 .98 23,3 .92 Quick connect terminations (plug 2,8 mm or 6,35 mm) for CH switches (page 4) with quick connects with angled quick connects Length L Stages 1 2 3 4 5 6 7 8 9 10 11 12 CG4 CG4-1 CGD4-1 CG6 CG7 CG8 CG9 38,5 1.52 50,5 1.99 62,5 2.46 74,5 2.93 86,5 3.41 98,5 3.
The Range of “Blue Line” Switchgear Technical literature covering the following products is available on request. Catalog Number Main Switches and Main Switches with Emergency Function 16 A-1250 A Maintenance Switches 20 A-315 A Switch Disconnectors 20 A-315 A 500 According to IEC 60947-3, EN 60947-3, VDE 0660 part 107, IEC 60204, EN 60204 and VDE 0113 CL Switches 10 A C, CA and CAD Switches 10 A-315 A and L Switches 350 A-2400 A C, CA and CAD switches are designed for universal application.
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