CIRCUIT BREAKERS FOR EQUIPMENT, 2 POLE, PUSH BUTTON

Transcription

1 CIRCUIT BREAKERS FOR EQUIPMENT, POLE, PUSH BUTTON Product description The pole, push button actuated version of the line of thermal CBE s can be used for various purposes. Basically it is a CBE for automatic interruption of overloads with facilities for regular manual ON/OFF switching operations under normal load conditions. It is capable of interrupting moderate short circuit currents without the aid of back-up protection. A special version is available as a «CBE-switch», in which the means for automatic overcurrent interruption (the bimetal relases), are omitted. Another available version of this line utilizes an under-voltage release to protect persons against injuries caused by unexpected events like the automatic restarting of motors after a power failure. This release can be combined with the thermal release required for overcurrent protection. Protection against injuries is also provided by another CBE of this line, which prevents the starting of a machine should a protective cover be removed from dangerous parts of the machine. Available options CBE for overcurrent protection 1 or protected poles (thermal) CBE with undervoltage release: The CBE will open automatically when the voltage drops below the trip level. Only when the supply voltage has reached the reset level, the CBE can be reclosed manually. CBE switch with mechanical lock-out latch: A spring loaded pin will trip the CBE if a protective cover of the equipment is removed. The CBE can not be switched ON until the protective cover is refitted. CBE with remote trip release: The remote trip release permits the CBE to be tripped by a external contact (sensor) energizing the trip coil. CBE with auxiliary contact: All types of the line can be outfitted with an auxiliary contact (changeover contact). is positively trip-free. The rated current range is 0,0 to 0 A at AC 0 V / DC 0 V. The CBE comes with snap-in mounting or flange mounting. A locking device suitable for padlocks prevents unauthorized switching ON of the CBE. The is approved in all major industrial countries and complies with the CBE-standard EN0. In conjunction with its accessories the product line of Schurter paves the way for new unconventional applications. Applications Motors Power supplies Processing machines etc. 70

2 CIRCUIT BREAKERS FOR EQUIPMENT, POLE, PUSH BUTTON Effect of ambient temperature The unit is calibrated for an ambient temperature of + C. To determine the rated current for a lower or higher ambient temperature, use a correction factor from the table below: *Ambient temperature [ C] Correction factor 0, 0,1 0 0, + 1, ,0 +0 1,0 + 1,1 Example Rated current at + C,0 A Ambient temperature +0 C Correction factor 1,0 Chosen rated current at +0 C ambient temperature A x 1,0 =, A *Temperature must be measured at the rear of the breaker next to the terminals after equipment operating temperature has been reached. Tripping characteristics I n < A Tripping characteristics A I n <1 A Tripping characteristics I n 1 A [ min ] [ sec ] ' ` ` Type Rated current Ambient temp. In < A 1 pole protected pole protected + C [ min ] [ sec ] ' ` ` Type Rated current Ambient temp. A In <1 A 1 pole protected pole protected + C [ min ] [ sec ] ' ` ` Type Rated current Ambient temp. In 1 A 1 pole protected pole protected + C ] , 0, 0, Tripping time 0, 0, 0,1 Tripping time 0, 0, 0,1 Tripping time 0, 0, 0,1 1,0 1, 1,0 1, 1,0 1, Multiple of rated current [ x In ] Multiple of rated current [ x In ] Multiple of rated current [ x In 71

3 CIRCUIT BREAKERS FOR EQUIPMENT, POLE, PUSH BUTTON Technical data Rated voltage U e See approvals page 7 AC 0 V; DC 0 V Rated current I n See approvals page 7 AC/DC 0,0 A 0 A Conditional short circuit current I nc EN 0, PC1, AC 0 V 00 A Short circuit capacity I cn AC 0 V with I n < A (number of cycles: ) I n AC 0 V with I n A (number of cycles: ) 00 A DC 0 V with I n < A (number of cycles: ) I n DC V with I n A (number of cycles: ) A Degree of protection Accessible range IP0 With accessoris IP, IP Terminal side IP00 With accessoirs IP0 Dielectric strength Accessible range AC 000 V Insulation resistance DC 00 V >0 MΩ Endurance Number of cycles at I n (AC 0 V; DC 0 V) x Number of cycles at x I n (AC 0 V) 0 x Number of cycles at x I n (DC 0 V) 0 x Permissible ambient temperature - C to + C Resistance to vibration IEC 00--, test Fc, 0.7 mm amplitude -0 Hz, 0-00 Hz g Shock resistance IEC 00--7, test Ea 0 g Type of tripping Thermal positively trip-free Undervoltage release (Zero-voltage release) Remote trip Mechanical lock-out latch Weight approx. g 7

4 CIRCUIT BREAKERS FOR EQUIPMENT, POLE, PUSH BUTTON Technical data (continued) Auxiliary contact (changeover) Rated voltage DC V DC 0 V AC 0 V Rated current Max. A max. A max. A resistive load resistive load cos ϕ 0,7 Undervoltage release Max. operating voltage 1,1 U e Rated operating voltage U e V 1 V V V V 0 V Current consumption (±%), ma 1, ma 17,0 ma, ma,7 ma,1 ma Highest reset level 0, U e Lowest trip level 0,0 U e Trip delay 0 ms 0 ms Impuls withstand voltage (1, / 0 µs) kv Remote trip Permissible impuls duration of the make contact (no) (Between terminal C and ) unlimited Electrical load of the make contact (no) Current max. 1 ma / power max. 1,1 W Approvals Rated current range Rated voltage Rated voltage AC AC DC UL UL 77 0,0 0 A 0 V 0 V CSA CSA C. 0,0 0 A 0 V 0 V D V E VDE EN 0 0,0 0 A 0 V 0 V SEMKO EN 0 0,0 0 A 0 V 0 V SEV EN 0 0,0 0 A 0 V 0 V 7

5 l CIRCUIT BREAKERS FOR EQUIPMENT, POLE, PUSH BUTTON Basic type Auxiliary contact (changeover) Shunt terminal Without thermal overload protection P P 11 1 l l Order code pole, push button actuated Terminal type Screw type terminal (lineside, P) Snap-in type Dimension Page Push button gasket Push button gasket IP0 IP ABK ABS AEK AES AUK AUS AXK AXS Flange type Dimension Page 7 Push button gasket Push button gasket IP0 IP AHK AHS AJK AJS ALK ALS APK APS Order example Basic type - ABL T F J U Colours Switch front ON Button OFF Button T black green red U yellow green red V grey green red Push button legend Without thermal overload protection: code C00 Surface Illustration Colour of print With thermal overload protection: rated current I n (A) F embossed ON H printed white ON 0 OFF OFF K printed black L printed white 0 M printed black P printed I 0 white R printed I 0 black ON l S printed white ON l 0 0 OFF 0 OFF T printed black I n Code 0,0 Z0 0,1 J01 0, J0 0, J0 0, J0 0, J0 0, J0 0,7 J07 0, J0 0, J0 1,0 J 1,1 J11 I n Code 1, J1 1, J1 1, J1 1, J1 1, J1 1,7 J17 1, J1 1, J1,0 J0,1 J1, J, J I n Code, J, J,0 00, 0,0 00, 0,0 00,0 00, 0 7, , 07,0 00 I n Code,0 00,0 0 11,0 1 1,0 1,0 1,0 1,0 1,0 17, ,0 1,0 0,0 00 other rated currents on request 7

6 CIRCUIT BREAKERS FOR EQUIPMENT, POLE, PUSH BUTTON 1 pole thermal overload protection pole thermal overload protection P P P 11 P 11 P P P 11 P ABL ABU AEL AEU ABM ABV AEM AEV AUL AUU AXL AXU AUM AUV AXM AXV ABN ABW AEN AEW ABP ABX AEP AEX AUN AUW AXN AXW AUP AUX AXP AXX AHL AHU AJL AJU AHM AHV AJM AJV ALL ALU APL APU ALM ALV APM APV AHN AHW AJN AJW AHP AHX AJP AJX ALN ALW APN APW ALP ALX APP APX Accessories see page 7 with auxiliary contact Without release / lock-out latch: code C0 Detail see pages Undervoltage release Remote trip release Mechanical lock-out latch P P b P b a P c P U< U< U< U* E* Z A* Code Rated voltage U n AC (V) S AC / DC (V) * Release U, E and A in combination with screw clamp terminals on request 7

7 CIRCUIT BREAKERS FOR EQUIPMENT, POLE, PUSH BUTTON Order code accessories pole, push button actuated For subsequent fitting AZZ0 Screw-on cover, pole, IP AZZ1 Rear cover pole, IP0 AZZ1 Flat gasket for snap-in type, pole, IP AZZ0 Order example AZZ Flat gasket for snap-in type, pole, IP AZZ Flat gasket for screw-on type, pole, IP AZZ71 AZZ7 Locking device black, pole, safety-lock type Locking device yellow, pole, safety-lock type AZZ7 Locking device grey, pole, safety-lock type AZZ1 Locking device black, pole, safety-lock type AZZ Locking device yellow, pole, safety-lock type AZZ Locking device grey, pole, safety-lock type Available accessories AZZ0 AZZ1 AZZ1 AZZ AZZ AZZ71 AZZ7 AZZ7 AZZ1 AZZ AZZ pole version pole version with auxiliary contact Snap-in type Flange type Snap-in type Flange type 7

8 CIRCUIT BREAKERS FOR EQUIPMENT, POLE, PUSH BUTTON Snap-in type and quick connect terminals Basic type 0 LINE. Undervoltage release, remote trip release 0 7 LINE.7.1 a...7. Mechanical lock-out latch a IEC 1 A, 0,. 1. IEC 1 A, 0, 1. 1 IEC 1 A, 0, * * max LINE.7.1 a IEC 1 A, 0, (.). (.)

9 CIRCUIT BREAKERS FOR EQUIPMENT, POLE, PUSH BUTTON Snap-in type and screw clamp terminal Basic type Position on /.. LINE a. Screw type M,x (Philips Form H) Maximum torque 1 Nm Cut-out and pin-out Cut-out Pin-out b Assemble a (1.0.0) a b 1.0,...,0 1.,...,0.0,7...,.,7...,.0,...,.0,...,.0,0..., U-Relais P b c a edge must be sharp 7

10 CIRCUIT BREAKERS FOR EQUIPMENT, POLE, PUSH BUTTON Accessories AZZ71 AZZ7 AZZ7 CBE switchable CBE not switchable AZZ1 Snap-on fastener. x. 7

11 CIRCUIT BREAKERS FOR EQUIPMENT, POLE, PUSH BUTTON Snap-in type and quick connect terminals Basic type with auxiliary contact Undervoltage release, remote trip release 0 7 Mechanical lock-out latch IEC 1 A, 0, IEC 1 A, 0,. IEC 1 A, 0, IEC 1 A, 0, (.). (.)

12 CIRCUIT BREAKERS FOR EQUIPMENT, POLE, PUSH BUTTON Snap-in type and screw clamp terminal Basic type with auxiliary contact Position on Screw type M,x (Philips Form H) Maximum torque 1 Nm. 11 DIN A, 0, Cut-out and pin-out Cut-out Pin-out b a (1.0.0) a b 1.0,...,0 1.,...,0.0,7...,.,7...,.0,...,.0,...,.0,0..., U-Relais P b a a 11 1 Auxiliary contact Assemble edge must be sharp 1

13 CIRCUIT BREAKERS FOR EQUIPMENT, POLE, PUSH BUTTON Accessories AZZ1 AZZ AZZ CBE switchable CBE not switchable

14 CIRCUIT BREAKERS FOR EQUIPMENT, POLE, PUSH BUTTON Flange type and quick connect terminals Basic type 7 0 LINE Undervoltage release, remote trip release 7 0 Mechanical lock-out latch a IEC 1 A, 0, LINE.7.1 a 1. IEC 1 A, 0, IEC 1 A, 0, * 7. LINE.7.1 a.. * max IEC 1 A, 0, (.). (.)... 7

15 CIRCUIT BREAKERS FOR EQUIPMENT, POLE, PUSH BUTTON Flange type and screw clamp terminal Basic type Position on.. LINE a Screw type M,x (Philips Form H) Maximum torque 1 Nm. Cut-out and pin-out Cut-out Pin-out Installation from front and rear P. U-Relais b a c Installation from rear with AZZ0 cover

16 CIRCUIT BREAKERS FOR EQUIPMENT, POLE, PUSH BUTTON Accessories AZZ Ø. AZZ1 Snap-on fastener 1. Ø.. x.

17 CIRCUIT BREAKERS FOR EQUIPMENT, POLE, PUSH BUTTON Flange type and quick connect terminals Basic type with auxiliary contact IEC 1 A, 0, Undervoltage release, remote trip release Mechanical lock-out latch IEC 1 A, 0, IEC 1 A, 0, IEC 1 A, 0,. *. * max (.). (.)... 7

18 CIRCUIT BREAKERS FOR EQUIPMENT, POLE, PUSH BUTTON Flange type and screw clamp terminal Basic type with auxiliary contact Position on Screw type M,x (Philips Form H) Maximum torque 1 Nm Cut-out and pin-out Cut-out Pin-out Installation from rear P. U-Relais b a Auxiliary contact a Installation from rear with AZZ0 cover

19 CIRCUIT BREAKERS FOR EQUIPMENT, POLE, PUSH BUTTON Accessories AZZ Ø. 1. Ø.