Page 51 - ABB_Pilot_Devices _Catalogues

ABB PILOT DEVICES – THE COMPLETE OFFERING 49

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Modular plastic range
Technical data

02
Electrical data Mechanical data
MCB Standard contact blocks (standard and gold plated) Mechanical life
Self cleaning silver contacts, NC contact with positive opening. Standard contact blocks MCB 10 million
At voltages and currents below 24 V and 5.6 mA we recommend our operations
micro switch blocks.
Micro switch block MCBL 1 million operations
Ratings as per IEC 60947-5-1 Pushbuttons MP, 2 million operations
Rated insulation voltage, Ui 690 V momentary mushroom
Mechanical life, selector switch
Rated thermal current, Ith 10 A pushbuttons MPM 500 000 250 000 250 000 150 000
Rated operational current, Ie at: 120 V 8 A Selector switches M2SS, M3SS 500 000 250 000 250 000 150 000
Utilization category AC 15, at: 230 V 6 A Standard contact blocks 3-position 500 000 operations
at: 400 V 4 A and micro switch block holder Mechanical life, selector switch
Mechanical life, selector switch
500 000
at: 690 V 2 A Standard contact blocks 3-position 250 000 250 000 150 000
Rated operational current, Ie at: 24 V 5 A holder 500 000 250 000 250 000 150 000
utilisation category DC 13, at: 125 V 1.1 A Standard contact blocks 5-position
Mechanical life, selector switch
at: 250 V 0.55 A Mechanical life, selector switch holder Present standard (no operating of center contact) With operating of center contact
250 000
500 000
Rated impulse withstand Uimp 6 kV Standard contact blocks in 3-position Present standard (no operating of center contact) 250 000 150 000 With operating of center contact
Mechanical life, selector switch
voltage two stacks holder
Present standard
500 000
of center contact
250 000
Pollution degree 3 Selector switches - center block operating M3SSC
250 000
150 000
(no operating of
center contact)
With operating
Ratings as per UL, CSA, NEMA A600 Q600 Standard contact blocks 3-position 250 000 operations
AC DC holder Present standard (no operating of center contact) With operating of center contact
Rated insulation voltage 600 V 600 V Standard contact blocks in 3-position 150 000 operations
(no operating of holder
Rated thermal current 10 A 2.5 A two stacks
Present standard
center contact)
Rated operational current at: 120 V 6 A at: 125 V 0.55 A Key-operated selector switch M2SSK, of center contact 500 000 operations
at: 240 V 3 A at: 250 V 0.27 A M3SSKand double pushbutton MPD With operating
With operating
at: 480 V 1.5 A at: 480 V 0.10 A Present standard (no operating of center contact) of center contact
at: 600 V 1.2 A at: 600 V 0.10 A Emergency stop pushbuttons MPET, 100 000 operations
Max. number of contact blocks per operator MPEP, MPEK
The contact blocks can be stacked in max two levels on the 3-block Toggle switch MTS 1 million operations
holder. Only one level is accepted on the 5-block holder. Joystick MJS
Pushbutton, toggle switch, mushroom pushbutton, 6
double pushbutton, selector switch, key-operated Micro switch block 4-position 500 000 operations
Make-and-break contact
selector switch and emergency stop operator holder
Joystick 8 Standard contact blocks 4-position
holder
Short circuit protection Modular pushbutton
Standard contact blocks
Compact pushbutton Compact emergency stop pushbutton 4-position 400 000 operations
Max. fuse at 1 kA gG 16A and micro switch block holder
Diagram for make and break Standard contact blocks 4-position 300 000 operations
contact MCB, MCBL in two stacks holder
NC -1 -2 NC -1 -2
LED blocks MLBL
NO -3 -4 NO -3 -4 Service life for LED means number of service hours until the brightness
has been reduced down 50%. Service life 50 000 h operating at 25 °C,
= Closed contact = Closed contact
40-70% rh (relative humidity)
Micro switch block Color of white LED x=0.31 Y=0.32 means the position of color
Ratings as per IEC 60947-5-1 in the ICI Chromaticity diagram
Voltage tolerance -30 to +10% voltage is acceptable without
Rated insulation voltage, Ui 125 V
on LED blocks affecting the Service life
Rated thermal current, Ith 3 A Voltage peaks on LED Voltage peaks up to 1000 V.
Rated operational current, Ie at: 125 V 0.5 A blocks Current peaks up to 500 mA during
utilisation category AC 14, a few msec.
Rated operational current, Ie at: 24 V 0.3 A Glowing light All integrated LED bulbs have a function
utilization category DC 13, built in to cut leakage currents
Rated operational current, Ie at: 24 V 0.1 A
utilization category DC 12,
Ratings as per UL 508
125 V AC 3 A
60 V DC 0.2 A
48 V DC 0.1 A
Minimum switching capacity
Standard contact blocks 24 V DC 5.6 mA
Gold plated contact blocks 5 V DC 12 mA
12 V DC 1 mA
Micro switch blocks 3 V DC 1 mA 1SFC151052S0201