3C05UR

3C20UR ALTECH | Alldatasheet

Document overview

• Manufacturer or author: Provided By alldatasheet.com(free datasheet download site)
• PDF pages: 1

Technical content

U R -Series - U L10 7 7 R ecognized Supplem entary Protector - 3 pole C -Trip Standard Pack: 12 W eight: 0 .3A - 32 A 1.7 5kg (3.86 lb.)

40 A - 63A

2 .0 7 kg (4.56 lb.)

3 Pole

36.5 mm 36.8 mm 52.5 mm 68.4 mm 44 mm 30.5 mm 44 mm 37.5 mm 25.5 mm 14.5 mm 45 mm 89.3 mm 44.5 mm 34.5 mm R ated Type/ R ated C urrent C at. N o. Voltage 0 .5A 3C 05U R 480 Y/2 7 7 V AC

1.0 A 3C 1 U R 480 Y/2 7 7 V AC

2 .0 A 3C 2U R 480 Y/2 7 7 V AC

3.0 A 3C 3U R 480 Y/2 7 7 V AC

4.0 A 3C 4U R 480 Y/2 7 7 V AC

5.0 A 3C 5U R 480 Y/2 7 7 V AC

6.0 A 3C 6U R 480 Y/2 7 7 V AC

8.0 A 3C 8U R 480 Y/2 7 7 V AC

10 A 3C 1 0U R 480 Y/2 7 7 V AC

12 A 3C 1 2U R 480 Y/2 7 7 V AC

13A 3C 1 3U R 480 Y/2 7 7 V AC 15A 3C 1 5U R 480 Y/2 7 7 V AC 16A 3C 1 6U R 480 Y/2 7 7 V AC 2 0 A 3C 20U R 480 Y/2 7 7 V AC 2 5A 3C 25U R 480 Y/2 7 7 V AC

30 A 3C 30U R 480 Y/2 7 7 V AC

32 A 3C 32U R 480 Y/2 7 7 V AC

40 A 3C 40U R 480 Y/2 7 7 V AC

50 A 3C 50U R 480 Y/2 7 7 V AC

60 A 3C 60U R 480 Y/2 7 7 V AC

63A* 3C 63U R 480 Y/2 7 7 V AC *63A is not U L R ecognized. 10 -3 4x10-3 10 -2 4x10-2 10 -1 0.4 12 3 4 5 68 10 20 40 100 Multiple of Rated Current Seconds Minutes Tripping time t Thermal Overload “Must Trip” < 1 hr = 145% RC “Must Not Trip” > 1 hr = 113% RC 1.13-1.45xIN 0.5A Through 10A Rated Current 10 -3 4x10-3 10 -2 4x10-2 10 -1 0.4 12 3 4 5 68 10 20 40 100 Multiple of Rated Current Seconds Minutes Tripping time t Thermal Overload “Must Trip” < 1 hr = 145% RC “Must Not Trip” > 1 hr = 113% RC 1.13-1.45xIN 12A Through 63A Rated Current Short C ircuit W ithstand R atings for R -Series Supplem entary Protector “C ” M agnetic Trip Param eters R ated current 0 .5A to 63A. 1. H old for a m inim um of 10 0 m s at surge of 5 tim es rated current. 2 . Trip in under 10 0 m s at 10 tim es rated current. U R - Series Voltage R ating Short C ircuit W ithstand R ating C alibration Tem perature A m bient Tem perature Storage Tem perature Term inal Torque (m in/m ax) Electrical Life M echanical Life Vibration R esistance R esistance to m echanical shocks 0 .5-60 A / 480 Y/2 7 7 V AC 0 .5 - 10 A (R C ): 10 kA w ith no back-up fuse 8 - 63A (R C ): 10 kA w ith U L-listed C lass J back-up fuse; 5 kA w ith no back-up fuse 30 ºC (86ºF) -2 5ºC to +55ºC (-13ºF to 131ºF ) -40 ºC to +7 0 ºC (-40 ºF to 158ºF ) 60 0 0 sw itching cycles O N / O FF 10 0 0 0 sw itching cycles O N / O FF > 15g according to D IN EN 60 0 69 -2 -59 during a load w ith 1.0 5 x I N 2 5g @ 11m s B ackup Protection Trip A m p U L-Listed N o B ackup Fuse C urve R ange C lass J Fuse R equired up to 1 0kA up to: All 0 .5 - 10 A 7 0 A 10 kA All 12 - 60 A 4xR C * 5kA *up to nearest rated current UL Recognized C US E137 9 15 Three Pole