altech ul1077 altech corp. ? ? 35 royal road ? flemington, nj 08822-6000 ? phone (908)806-9400 ? fax (908)806-9490 ? www.altechcorp.com 18 tr11 series 10 rated current temperature ambient < 6 a > 6 a 23 multip le o f rated current 1.32 1 trip time 0.2 0.1 1.05 0.5 10 5 2 50 20 1 (s) 23 5 4 8 (min) 30 20 5 10 60 1000 cycles operational life at 2xin 1000 amps pc 1 csa 22.2 no. 235, ul-1077 up to 16.0 a applicable standards limited short circuit current approvals accessories dust cover, dc-tr11 c (see page 20) en 60934, terminals 0.25quick connect upto 12.0a 240v ac, 50/60hz, 32v dc / 24v dc (vde) 4 i n - up to 12.0a maximum 60 ambient 1.5 kv for one minute. 60a max. for > 6.0a 60a max. ~ from 10.0a to 12.0a 60a max. - from 10.0a to 12.0a > 100 m ohms. select the nearest current rating maximum breaking capacity overload switching capacity operating temp erature initial insulation resistance dielectric strength power loss rated voltage 1 - 2 watts 8x i n for <6.0a 6 i n ~ up to 9.0a 0.5 -16.0a correction factor recommended current rating correction factor ambient temperature normal continuous current ambient temp. example : -20 0.8 -5 0.88 0 0.9 +10 0.96 : 2.0a (as per en 60934) (as per en 60934) (as per en 60934) +60 1.3 1.12 : 1.8 x 1.12 = 2.016 : 1.12 : 40 : 1.8a +20 1 +30 1.05 +50+40 1.2 operating characteristic ul1077 recognized supplementary protector/ circuit breaker for equipment up to 12 amps e209569 applications: protection of control transformers, ups, power strips, solenoids etc., against damage due to overload conditions. time current characteristics: the standard characteristic is valid for ambient temperatures of +23c. if the device is to be used in an ambient temperature other than +23c, allowances must be made when selecting the current rating according to the following guidelines:
altech ul1077 altech corp. ? ? 35 royal road ? flemington, nj 08822-6000 ? phone (908)806-9400 ? fax (908)806-9490 ? www.altechcorp.com 19 e209569 tr-11 characteristics & mounting options up to 12 amps application examples: protection of control transformers, ups, power strips, solenoids etc., against damage due to overcurrent conditions. rated type/ current cat. no. 0.5a tr-11cx630.5a 0.9a tr-11cx630.9a 1.0a tr-11cx631a 1.2a tr-11cx631.2a 1.5a tr-11cx631.5a 1.8a tr-11cx631.8a 2.0a tr-11cx632a 2.2a tr-11cx632.2a 2.5a tr-11cx632.5a 2.7a tr-11cx632.7a 3a tr-11cx633a 3.3a tr-11cx633.3a 4a tr-11cx634a 5a tr-11cx635a 6a tr-11cx636a 6.5a tr-11cy636.5a 7a tr-11cy637a 8a tr-11cy638a 9a tr-11cy639a 10a tr-11cy6310a 12a tr-11cy6312a 15a tr-11cy6315a 16a tr-11cy6316a central mounting standard pack: 10 weight: 0.27kg (0.6 lb.) rated type/ current cat. no. wing clips* standard pack: 10 weight: 0.27kg (0.6 lb.) rated type/ current cat. no. snap fitting* standard pack: 10 weight: 0.27kg (0.6 lb.) rated type/ current cat. no. integral mounting* * special order only. contact altech for more details. pcb mounting and additional shunt terminal available, please contact altech. standard pack: 10 weight: 0.27kg (0.6 lb.)
altech ul1077 altech corp. ? ? 35 royal road ? flemington, nj 08822-6000 ? phone (908)806-9400 ? fax (908)806-9490 ? www.altechcorp.com 20 11 10.2 alternate 2 10.2 8.7 maximum torque 0.5 nm 19 10.8/12 13.3/14.5 10 9 m10 x 1 6 3 alternate 1 15 7 a/f 13 dia 4 9 27.5 panel cutout 9.4 0.8 12.7 ?1 5.5 +0.1 +0.1 15.5 15.2 12 14.5 11 19 7 13.9 15 9 panel cutout 27.5 3 dia 12 dia 4 0.8 15 11 dia 4 11.3 21.7 7 .2 25.6 12 8.5 2 11.2 13 x panel cutout 0.8 14 +0.1 +0.1 15 11.2 8 5 9 7 0.8 19 10 11 27.5 dia 4 15 2 18 dia 16 m10 x 1 tr-11 dimensions & mounting options central mounting wing clips snap fitting integral mounting dust cover dimensions in mm (to convert to inches multiply by 0.03937) cover is suitable for central mounting type circuit breaker to provide dust & splash protection (ip 54). type/cat. no.: dc tr11 c
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