Cam switches CA Series - BREMAS

1 Cam switchesCA SeriesBrEr_Catalist_ENG@055-080# 24/09/13 Pagina 5556 GENERAL CATALOGUEB asemounting (12A-40A) All base mounting items (BL6 - BK6handles) include a 175 mm ( ) shaft. Terminals with self raising plate andcaptive screws for sizes 12 20A and 25 40A. Connection terminals with screwsprovided with cable clamp for switches up to 100A and with cable coupling forbigger opening double break contacts,silver alloy made. Class V2 self-extinguishingthermoplastic housingThe range of cam switches CA Series includes ratings from 12 to 630A and insulation voltagesof CA Series offers IP00 terminals protection degree (it s possible to increase the protectiondegree by mounting terminal covers, optionally available) and up to IP66 handle protection with different mounting systems: rear and base mounting, both with screws. Available diagrams for every application: ON-OFF switches , line switches , cam switches for motorcontrol, ammeter and voltmeter switches , multi step with metalshaft and threaded studbolts to ensure maximumoperating reliabilityCA Series BrEr_Catalist_ENG@055-080# 24/09/13 Pagina 5657 GENERAL CATALOGUEC ustomized solutionsIn our archieve are available more than 10,000diagrams to tailor every customers needs.

2 (see page 99)This new release of the CA Series allows 2-screw fixing optionswith two layouts: 2 holes at 28mm ( ) vertical distance 2 holes at 32mm ( ) horizontal distanceCA012-040A new additional benefit for this new release of the CA Series is the improved connection capability of theterminals, that allows to use wires with larger cross-sections and easies the use of cross-sections are now: CA012-020: 4 mm2solid and flex wire (AWG 12) CA025-040: 10 mm2solid and flex wire (AWG 8)Total length (rear mount)CA012/020CA025/040 Number of elementsNew releaseOld releaseNew releaseOld release136,5mm38,0mm42,5mm49,5mm(1,44 in)(1,50 in)(1,68 in)(1,94 in)249,0mm51,0mm59,0mm65,5mm(1,93 in)(2,01 in)(2,32 in)(2,58 in)361,0mm63,0mm75,0mm81,5mm(2,41 in)(2,49 in)(2,96 in)(3,22 in)473,5mm75,5mm91,5mm98,0mm(2,41 in)(2,49 in)(2,96 in)(3,22 in)585,5mm87,5mm107,5mm114,0mm(3,37 in)(3,45 in)(4,23 in)(4,49 in)697,5mm100,0mm123,5mm130,5mm(3,85 in)(3,93 in)(4,87 in)(5,13 in)

3 New compact sizeThe new release of the CA Series has been redesigned to be more compact, whilepreserving the electrical switchesBrEr_Catalist_ENG@055-080# 24/09/13 Pagina 5758 TechnicaldataIEC 947-3EN 60947-3 TechnicaldataUL/CSAM echanicalcharacteristicsGENERAL CATALOGUER ated insulation voltageUiV690 Rated operating voltageUeV690 Rated impulse withstand voltageUimpkV6 Rated thermal current for open switchIthA16 Rated thermal current for enclosed switchItheA16 Rated operation frequencyHz50 Power dissipation for each poleW0,27 Rated operating currentAC-21A Switching resistive loads, including moderate overloadsIeA12AC-22A Switching of mixed resistive and inductive loads, including moderate overloadsIeA12AC-20A Connecting and disconnecting under no load conditions-Rated operating power AC-23A Switching of motor loads or other highly inductive loads 3 phase - 3 pole230 VKw (A)3 (9) 400 VKw (A)4 (9) 500 VKw (A)- 690 VKw (A)-AC-23A Switching of motor loads or other highly inductive loads 1 phase - 2 pole110 VKw (A)0,75 (8,5) 230 VKw (A)1,5 (8,5)AC-3 Squirrel cage motors: starting, switching off motors during running 3 phase - 3 pole 230 VKw (A)2,2 (7) 400 VKw (A)3,5 (7) 500 VKw (A)- 690 VKw (A)-AC-3 Squirrel cage motors: starting, switching off motors during running 1 phase - 2 pole110 VKw (A)0,37 (4) 230 VKw (A)1,1 (6) 400 VKw (A)-AC-4 Squirrel cage motors.

4 Starting, plugging, inching230 VKw (A)- 400 VKw (A)-AC-15 Control of elettromagnetic loads230VA4 400VA3 Rated breaking capability in category in AC-23A (cos =0,45) 230VA72 400VA72 Short circuit protection Rated short time withstand currentIcwA150 Rated short-circuit make capacityIcmA-Rated conditional short-circuit current -kA4 With fuses class gG 500VA16 Rated insulation voltageUiUL/CSA V600/ -Rated operating voltageUeUL/CSA V600/ -General Use CurrentIe UL/CSA A12 Short Circuit Rating@600 VacArms5000 Fuse size (Class RK5, 600 Vac, 200kA )A60 Rated operating power 1 phase - 2 pole 120 VHp (A)0,5 (9,8) 240 VHp (A)1,5 (10)3 phase - 3 pole 200 VHp (A)1,5 (6,9) 240 VHp (A)2 (6,8) 480 VHp (A)3 (4,8) 600 VHp (A)5 (6,1)Mechanical lifeCycles x 1062 Cicles/hour120 Connections according to IEC 9471-1 and EN 60947-1 Connecting capability Min-Maxmm22x1,5-4 Min-MaxAWG16-10 Min-Maxmm22x1,5-6 Connection terminal screw dimensionsTy p eM3,5 Screw tightening torqueNm1,0 Protection degree IEC 529 EN 60529 TerminalsIPAmbient conditions Operating ambient temperature CStorage ambient temperature CWithstand to constant humid according to IEC 60068 Withstand to cyclic humid according to IEC 60068 Connecting capability with flexible wiresConnecting capability with solid wires CA012CA Series BrEr_Catalist_ENG@055-080# 24/09/13 Pagina 5859 Notes.

5 1= Terminals for M10 bolts 2= CSA at 300 V 3= to use similar category AC204= UR approval5= at 500 V 690690690690690690690690690690690 690690690690690690690690690690690 6 666 6 6666 66 20253232405075115200400630 20253232405075100160-- 5050505050505050505050 0,50,41,01,01,31,62,54,771530 16202532405075115/110160-- 16162025324063110160-- - --- - ----400630 4 (14)5,5 (17)7,5 (24)8,5 (27)10 (32)15 (48)18,5 (58)30 (95)40 (125)-- 7,5 (14)9 (16)11 (20)15 (27)18,5 (30)25 (45)30 (54)45 (85)59 (106)-- -9 (13)11 (15)15 (22)18,5 (27)33 (48)22 (32)30 (40)75 (108)-- -9 (9)11 (11)15 (16)18,5 (19)22 (23)----- 1,1 (12)1,1 (5)2,2 (25)2,2 (25)3 (34)3,7 (42)5,5 (63)9 (102)11 (125)-- 2,2 (14)3 (17)3,7(20)3,7(20)5,5 (30)7,5 (40)10 (32)15 (82)22 (120)-- 3,7 (12)4 (13)5,5 (17)5,5 (17)7,5 (24)11 (35)15 (47)22 (70)30 (95)-- 5,5 (10)7,5 (14)9,5 (16)10 (17)15 (27)18 (33)22 (40)37 (67)45 (82)-- -7,5 (11)9,5 (12,5)10 (14)15 (22)22 (32)22 (32)30 (40)59 (85)-- -7,5 (8)8,5 (10)10 (10)16 (16)20 (20)----- 0,75 (9)1,1 (13)1,5 (17)1,5 (17)2,2 (25)3,7 (42)4 (45)7,5 (85)9 (102)-- 1,5 (8)2,2 (12)3 (17)3 (17)4,5 (25)7,5 (40)7,5 (40)11 (60)15 (82)-- -3,7 (12)----- ---- -1,5 (4,5)2,2 (7)2,2 (7)3 (10)3,7 (12)5,5 (17)7,5 (85)--- -2,2 (2,6)3 (5,5)3 (5,5)5,5 (10)6 (11)7,5 (14)11 (20)

6 --- 6 78810---- -- 4 5668 ---- -- 1121361922162563844647601000-- 112128160216240360432680848-- 24024040040050060080015002000-- -15002000200020002000250030003000-- 4510101015151515-- 20203535505063125200-- 600/ -600/300600/600600/600600/600600/600600/ 600600/600600/-600/-600/- 600/ -600/300600/600600/600600/600600/600600/ 600600/600600/-600/-600/- 1620/1625/2535/2540/3260/4085/63125/1002 40/-400/-630/-50005000 25 (30)60 1 (16)1,5 (20)/ -2/ -2/ -3/ 2,55/ -7,5/ -10/5--- 2 (12)3 (17)/ 2,53/ 65/ -7,5/ 4,510/ -10/ -15/12--- 2 (7,8)5 (16,7)/ -5/ -7,5/510/ -15/ -20/ -20/---- 3 (9,6)7,5 (22)/ 5 (16) 7,5/ -10/ -15/ 9,520/ -20/ -25/24--- 7,5 (11)10 (14)/ -10/ -15/ -20/ 2030/ -30/ -40/50--- 7,5 (9)10 (11)/ -10/1515/ 1720/ 2530/32,540/5050/65--- 221,51,51,51,510,30,1-- 120120120120120120120120120-- 2x1,5-42x1,5-42x2,5-102x2,5-102x2,5-102x 2,5-66-1610-2550-70 16-1016-1016-816-816-814-810-610-31/0-2/ 0 2x1,5-62x1,5-62x2,5-162x2,5-162x2,5-162x 4-1010-2510-2516-35- M3,5M3,5M4M4M4M52XM5M8M10 M12X20M16x25 1,01,04747472,82,82,8234098 00-25 +55 -30 +70 2-78 2-30 Terminals designed for cable lugsor copper bars suitable for bolts CA016CA020CA025CA032CA040CA050CA063CA100 CA200CA400CA63012255543 | 43 | 4444cam switchesBrEr_Catalist_ENG@055-080# 24/09/13 Pagina 5960PL1(1)PL2(1)

7 RL6(2)BL6(2)RT4(2)RT6(2)RK6(2)BK6(2)Tran sparent plate 52x52mm ( ),black knob, IP40 Transparent plate 75x75mm ( ),black knob, IP40 Yellow plate 67x67 mm ( " "), red padlockable knob (max 3 padlocks),IP66 Yellow plate 67x67 mm ( " "), red padlockable knob (max 3 padlocks),IP66 Gray plate 48x48mm, black knob, IP66 Grey plate 67x67 mm ( " "), black knob, IP66 Grey plate 67x67 mm ( " "), black padlockable knob (max 3 padlocks),IP66 Grey plate 67x67 mm ( " "), black padlockable knob (max 3 padlocks),IP66 GENERAL CATALOGUE standard platesoptional platesRear mount with screw fixingBase mountwith screw fixingRear mount with screw fixingBase mountwith screw fixingPossibile fixing options in rear mount depend on the combination of the plate with the rear mount cam-switch body(1) suitable for 2-screw fixing with 2 holes at 28mm ( ) vertical distance(2) suitable for 2-screw fixing with 2 holes at 28mm ( ) vertical distance and 2 holes at 32mm ( ) horizontal distance(3) suitable for both 2-screw fixing (with 2 holes at 28mm ( ) vertical distance and 2 holes at 32mm ( ) horizontaldistance) and 4-screw fixing (with 4 holes at 36x36mm ( ) and 48x48mm ( ) distance)

8 CA 12-40 AStandardplates andknobsOptionalplates andknobsCA Series BrEr_Catalist_ENG@055-080# 24/09/13 Pagina 6061 PackRated diagramCA0120004PL1CA0160004PL112A16A20A 25A32A40A12345678010004 PackR11111 Part diagramCA0120003PL1CA0160003PL1CA0200003 PL1CA0250003PL112A16A20A25A32A40A1234560 10003 PackR11111 Part diagramCA0120002PL1CA0160002PL1CA0200002 PL112A16A20A25A32A40A1234010002 PackR1111 RPart diagramCA0120001PL112A16A20A25A32A40A120 10001 PackRRR1 Part ON-OFF switch 1 pole ON-OFF switch 2 pole ON-OFF switch 3 pole ON-OFF switch 4 poleRear mounting2-screw fixing: 28mm ( ) CATALOGUE standard articleR = on Requestcam switchesBrEr_Catalist_ENG@055-080# 24/09/13 Pagina 6162standard articleR = on RequestPackRated diagramCA0120039PL1CA0160039PL112A16A20A 25A32A40 AUR/L1U1VS/L2V1WT/L3W1NN/ON1 PackR11111 Part diagramCA0120007PL1CA0160007PL112A16A20A 25A32A40 AUR/L1U1VS/L2V1WT/L3W1 Pack1 RPart diagram12A16A20A25A32A40 AUR/L1U1VS/L2V1 PackRated diagramCA0120005PL112A16A20A25A32A40 AUR/L1U1 PackR1 RRPart mounting2-screw fixing: 28mm ( ) V.

9 Change-over switch 1 pole Change-over switch 2 pole Change-over switch 3 pole Change-over switch 4 poleCA Series GENERAL CATALOGUEBrEr_Catalist_ENG@055-080# 24/09/13 Pagina 6263 PackRated diagramCA0120010PL1CA0160010PL112A16A20A 25A32A40 ATWSXYURZV0010 PackR11111 Part diagramCA0120009PL1CA0160009PL112A16A20A 25A32A40 AWT321 RUSV0210009 PackR11111 Part diagramCA0120036PL112A16A20A25A32A40 ATWSVRU0210036 PackR1 RPart diagramCA0120008PL1CA0160008PL112A16A20A 25A32A40 ATWRUSV0210008 PackR11111 Part articleR = on RequestPL1PL2 Rear mounting2-screw fixing: 28mm ( ) V. Reversing switch 3 pole Reversing switch 3 pole with spring return to OFF Changing switch Dahlander pole STAR-DELTA StarterGENERAL CATALOGUEcam switchesBrEr_Catalist_ENG@055-080# 24/09/13 Pagina 6364 PackRated diagramCA0120016PL112A16A20A25A32A40A574 21 PackRRPart diagramCA0120034PL1CA0160034PL112A16A20A 25A32A40 ASYRUVZPackR1 RRPart diagramCA0120031PL112A16A20A25A32A40 AARUVSPackR111 Part diagramCA0120011PL1CA0160011PL112A16A20A 25A32A40 ATS231 URWVPackR11 RPart articleR = on RequestGENERAL CATALOGUE Reversing switch pole changing Switch single phase motor + aux phase Reversing switch single-phase motor + centrif.

10 Voltmeter switch 3 concatenated voltagesCA Series PL1PL2 Rear mounting2-screw fixing: 28mm ( ) @055-080# 24/09/13 Pagina 6465 PackRated diagramCS012MZ14PL1CS016MZ14PL112A16A20A 25A32A1L1/R23401234MZ14 PackRRPart diagramCS012MZ13PL1CS016MZ13PL112A16A20A 25A32A40A1L1/R230123MZ13 PackRRRPart diagramCA0120022PL112A16A20A25A32A40A291 161001320022 PackRRPart diagramCA0120018PL112A16A20A25A32A40A110 12326 PackRRPart articleR = on RequestGENERAL CATALOGUE Voltmeter switch 3 concatenated voltages and 3 phase voltages Ammeter switch 1 pole 3 current transformers Multi step switch with off 1 pole 3 steps Multi step switch with off 1 pole 4 stepscam switchesPL1PL2 Rear mounting2-screw fixing: 28mm ( ) @055-080# 24/09/13 Pagina 6566 GENERAL CATALOGUE standard articleR = on RequestPackRRRRRRPart 11 Part * Base mounting switches are supplied with standard 175mm ( ) shaftCircuit diagram123456 OFF01ON00G3 PackRated diagramCS012MZ23PL112A16A20A25A32A40A1L2 /S231L1/R230123MZ23 PackRRPart ON-OFF switch 3 pole with padlockable handleRear mountingBase mounting*2-screw fixing: 28mm ( ) V.