GSL1 Series Residual Current Operated Circuit-breaker
1 / 24Pages

GSL1 Series Residual Current Operated Circuit-breaker urn®.*, mm, ^mmmmm^-0 nmmmm&moov, SBT^ GSL1 series residual current operated circuit -breaker(hereafter simply reffered to as breakers) are one of the new type of breakers which have been developed by the company using advanced design and manufacturing technology.The rated nsulation voltage of the breakers is 800V,suitable for turn-on of turn-off not frequently in the circuit of AC50Hz, rated working voltage 400V and rated working current up to 630A. The breakers equipment against damage may caused by long -term existed earth fault, which can't be examined by the over- current protection device. The breakers have the following characteristics: compact size,high breaking capacity, short arc -over distance and shakeproof.etc. The breakerscould be installed vertically(upring) or horizontally(transverse). The breakers can't be fed inversely,only allowing 1,3,5 connect with power supply wires,2,4,6 connect wth load wires. The breakers are applicable to isdation, its corr- esponding symbol is shown The breakers comply with the demands of the following standards; EC60947-2 and GB14048.2-2001 Low voltage breakers and appendix B MCCB with residual current protection motor starters The breakers acquired the "CCC" certificates approved by CQC (China Quality Centification Center) ~» ig^&SX TYPE AND ITS MEANING

Creepage alarm unitmodulel) '- EnUPStt52) Four poles products code 2) Release pattern and accessories code '- ^^^SSJSSAES Rated frame graded current - iftitftS Design code Residual current operated circuit-breaker - iMJZftS Enterprise code No code for no creepage alarm unit module ; I for creepage alarm unit module under operation mod one , II for under operation mode two(particularly shown No code for three poles breakers.Four poles breakers are classified into A, B. No code for power distribution^ means for motor protection. 4) ^ffisesfPTG^s; ^mmtm "p- mm-, m^mmtm "r mm-. No code for...

According to the outfit.it also has two types: with or without outfit.The outfit include inner accesories have shunt release.under-voltage release.creepage alarm unit moduleauxiliary contacts and alarm contacts five kinds.The outside accessories are turning handle operation mechanism, power-driven operation mechanism. APPLICATION CONDITIONS FOR OPERATION AND INSTALLATION and average temperature in 24 hours below +35°C(except special ordering). Relative humidity:not exceeding 50% at the maxinum ambient temperature of +40°C .With lower temperature higher humidity would be permitted, for...

operating current IA n and residual current operating time(underlay and delay)can be locally adjusted. Under-voltage protection:The creepage protection module still normally operate,even the phase voltage reduces to 80V. Creepage alarm output function:when the residual current of the equipment or wires reach or xceed the setting value,the breakers with creepage alarm unit module will output a passive contact signal, to drive corresponding alarm devices. Interchangeable installation:the outline dimensions are the same specification as the GSM1 series breakers(except GSL1 -630),and...

CAPACITY-REDVCING FACTOR OF AMBIENT TEMPERATVER CHANGE CHARACTERISTIC CURVE OF THE BREAKER

GSLI mnm^wt^m^ curve(power distribution] curve(power distribution] curve (power distribution]

curve(power distribution] RESIDUAL CURRENT PROTECTI ON CHARACTERI STIC CURVE Time/current characteristic curve of the undelay residual current protection Time/current characteristic curve of the delay residual current protection Jmrting undrive time 0.1 s ^lated residual acting current =lated residual acting current

Time/current characteristic curve of the delay residual current protection ^ated residual acting current Tirne/current characteristic curve of the delay residual current protection ^lated residual acting current OUTLINE DIMENSIONS AND MOUNTING DIMENSIONS Wiring in front of the board (GSL1 -1 00, three poles andGSL1-100fourpoles) X—X, Y—Y^Bffifrir^^X-Xs Y-Yas the center of the breakertthree poles) The thickness of under-voltage Outline dimensions and moun- Aperture dimensions of release: m=21 ting dimensions,wiring in front the sub-panel, wiring in of the board front of the board Wiring in...

GSLI %mm^m.m^W\^m Outline dimensions and mounting dimensions,wiring on back of the board Insertion type wiring of the board (GSL1 -100,three poles and GSL1 -100 four poles) X-X, Y-Y^=WS\^^^\ X-X, Y-Yas the center of the breaker(three poles) Wiring in front of the board (GSL1 -225,three poles and GSL1 -225 four poles) X-X, Y-Y^=WS\^^^\ X-X, Y-Yas the center of the breaker(three poles) The thickness of under-voltage Outline dimensions and mounting Aperture dimensions of release: m=21 dimensions.wiring in front of the board the sub-panel, wiring in

Wiring on back of the board (GSL1 -225,three poles and GSL1 -225 four poles) X-X, Y-Y^=WS\^^^\ X-X, Y-Yas the center of the breaker(three poles) Outline dimensions and mounting dimensions, wiring on back of the board panel,wiring on backof the board Insertion type wiring of the board (GSL1 -225,three poles and GSL1 -225 four poles) X-X, Y-Y^=WS\^^^\ X-X, Y-Yas the center of the breaker(three poles) Outline dimensions and mounting dim- ensions,wiring by insertion of the board Aperture dimensions of the sub-panel, wiring on insertion of the board Wiring in front of the board (GSL1 -400,three...

Wiring on back of the board (GSL1 -400,three poles and GSL1 -400 four poles) X-X, Y-Y^^S^jSSW X-X, Y-Y as the center of the breaker(three poles) Outline dimensions and mounting dimensions, wiringon back of the board panel,wiring on back of the board Insertion type Wiring of the board (GSL1 -400,three poles and GSL1 -400 four poles) X-X, Y-Y^^S^jSSW X-X, Y-Y as the center of the breaker(three poles) Outline dimensions and mounting dim- ensions,wiring by insertion of the board Aperture dimensions of the sub-panel, wiring on insertion of the board Wiring in front of the board (GSL1 -630,three...