T3-3-8342/SE2
197456 T3-3-8342/SE2
Y7-197456

T3, 32 A, surface mounting, 3 contact unit(s), 90 °, maintained, 0-1, in steel enclosure, Design number 8342

Product range	On-Off switch
Part group reference	T3
Notes	with black thumb grip and front plate
Number of poles	in steel enclosure
Degree of Protection	6 pole
Design	IP65
Contact sequence
Switching angle	surface mounting
Switching performance
Design number
Front plate no.	90 °
front plate	maintained
400 V [P]	8342
Rated uninterrupted current [Iu]
Note on rated uninterrupted current !u	0-1
Number of contact units	15 kW
Standards	32 A
Ambient temperature >Enclosed	Rated uninterrupted current Iu is specified for max. cross-section.
Overvoltage category/pollution degree	3 contact unit(s)
Rated impulse withstand voltage [Uimp]	IEC/EN 60947, VDE 0660, IEC/EN 60204 Switch disconnector in accordance with IEC/EN 60947-3
Mechanical shock resistance	-25 - +40 °C
Mounting position	III/3
Mechanical variables >Number of poles	6000 V AC
Electrical characteristics >Rated operational voltage [Ue]	15 g
Electrical characteristics >Rated uninterrupted current [Iu]	As required
Electrical characteristics >Note on rated uninterrupted current !u	6 pole
Load rating with intermittent operation, class 12 >AB 25 % DF	690 V AC
Load rating with intermittent operation, class 12 >AB 40 % DF	32 A
Load rating with intermittent operation, class 12 >AB 60 % DF	Rated uninterrupted current Iu is specified for max. cross-section.
Short-circuit rating >Fuse	2 x Ie
Rated short-time withstand current (1 s current) [Icw ]	1.6 x Ie
Note on rated short-time withstand current lcw	1.3 x Ie
Rated conditional short-circuit current [Iq]	35 A gG/gL
cos ϕ rated making capacity as per IEC 60947-3	650 Arms
Rated breaking capacity cos ϕ to IEC 60947-3 >230 V	Current for a time of 1 second
Rated breaking capacity cos ϕ to IEC 60947-3 >400/415 V	1 kA
Rated breaking capacity cos ϕ to IEC 60947-3 >500 V	320 A
Rated breaking capacity cos ϕ to IEC 60947-3 >690 V	260 A
Safe isolation to EN 61140 >between the contacts	260 A
Safe isolation to EN 61140 >Current heat loss per contact at Ie	240 A
Safe isolation to EN 61140 >Current heat loss per auxiliary circuit at Ie (AC-15/230 V)	170 A
Lifespan, mechanical [Operations]	440 V AC
Maximum operating frequency [Operations/h]	1.1 W
AC >AC-3 >Rating, motor load switch [P] >220 V 230 V [P]	1.1 CO
AC >AC-3 >Rating, motor load switch [P] >230 V Star-delta [P]	> 0.5 x 106
AC >AC-3 >Rating, motor load switch [P] >400 V 415 V [P]	1200
AC >AC-3 >Rating, motor load switch [P] >400 V Star-delta [P]	5.5 kW
AC >AC-3 >Rating, motor load switch [P] >500 V [P]	7.5 kW
AC >AC-3 >Rating, motor load switch [P] >500 V Star-delta [P]	11 kW
AC >AC-3 >Rating, motor load switch [P] >690 V [P]	15 kW
AC >AC-3 >Rating, motor load switch [P] >690 V Star-delta [P]	15 kW
AC >AC-3 >Rated operational current motor load switch >230 V [Ie]	18.5 kW
AC >AC-3 >Rated operational current motor load switch >230 V star-delta [Ie]	11 kW
AC >AC-3 >Rated operational current motor load switch >400V 415 V [Ie]	22 kW
AC >AC-3 >Rated operational current motor load switch >400 V star-delta [Ie]	23.7 A
AC >AC-3 >Rated operational current motor load switch >500 V [Ie ]	32 A
AC >AC-3 >Rated operational current motor load switch >500 V star-delta [Ie ]	23.7 A
AC >AC-3 >Rated operational current motor load switch >690 V [Ie]	32 A
AC >AC-3 >Rated operational current motor load switch >690 V star-delta [Ie]	23.7 A
AC >AC-21A >Rated operational current switch >440 V [Ie]	32 A
AC >AC-23A >Motor rating AC-23A, 50 - 60 Hz [P] >230 V [P]	14.7 A
AC >AC-23A >Motor rating AC-23A, 50 - 60 Hz [P] >400 V 415 V [P]	25.5 A
AC >AC-23A >Motor rating AC-23A, 50 - 60 Hz [P] >500 V [P]	32 A
AC >AC-23A >Motor rating AC-23A, 50 - 60 Hz [P] >690 V [P]	7.5 kW
AC >AC-23A >Rated operational current motor load switch >230 V [Ie]	15 kW
AC >AC-23A >Rated operational current motor load switch >400 V 415 V [Ie]	15 kW
AC >AC-23A >Rated operational current motor load switch >500 V [Ie]	15 kW
AC >AC-23A >Rated operational current motor load switch >690 V [Ie]	32 A
DC >DC-1, Load-break switches L/R = 1 ms >Rated operational current [Ie]	32 A
DC >DC-1, Load-break switches L/R = 1 ms >Voltage per contact pair in series	26.4 A
DC >DC-21A [Ie ] >Rated operational current [Ie]	17 A
DC >DC-21A [Ie ] >Contacts	25 A
DC >DC-23A, motor load switch L/R = 15 ms >24 V >Rated operational current [Ie]	60 V
DC >DC-23A, motor load switch L/R = 15 ms >24 V >Contacts	1 A
DC >DC-23A, motor load switch L/R = 15 ms >48 V >Rated operational current [Ie]	1 Quantity
DC >DC-23A, motor load switch L/R = 15 ms >48 V >Contacts	25 A
DC >DC-23A, motor load switch L/R = 15 ms >60 V >Rated operational current [Ie]	1 Quantity
DC >DC-23A, motor load switch L/R = 15 ms >60 V >Contacts	25 A
DC >DC-23A, motor load switch L/R = 15 ms >120 V >Rated operational current [Ie]	2 Quantity
DC >DC-23A, motor load switch L/R = 15 ms >120 V >Contacts	25 A
DC >DC-23A, motor load switch L/R = 15 ms >240 V >Rated operational current [Ie]	3 Quantity
DC >DC-23A, motor load switch L/R = 15 ms >240 V >Contacts	12 A
DC >DC-13, Control switches L/R = 50 ms >Rated operational current [Ie]	3 Quantity
DC >DC-13, Control switches L/R = 50 ms >Voltage per contact pair in series	5 A
Control circuit reliability at 24 V DC, 10 mA [Fault probability]	5 Quantity
Solid or stranded	20 A
Flexible with ferrules to DIN 46228	24 V
Terminal screw	< 10 -5, < 1 fault in 100000 operations HF
Tightening torque for terminal screw	1 x (1 - 2,5) 2 x (1 - 2,5) 1 x (1 - 6) 2 x (1 - 6) mm2
Notes	1 x (0.75 - 2.5) 2 x (0.75 - 2.5) 1 x (0.75 - 4) 2 x (0.75 - 4) mm2
Terminal capacity >Terminal screw	M4
Terminal capacity >Tightening torque	1.6 Nm
Version as main switch	B10d values as per EN ISO 13849-1, table C1
Version as maintenance-/service switch	M4
Version as safety switch	17.7 lb-in
Version as emergency stop installation	No
Version as reversing switch	Yes
Number of switches	No
Max. rated operation voltage Ue AC	No
Rated operating voltage	No
Rated permanent current Iu	1
Rated permanent current at AC-23, 400 V	690 V
Rated permanent current at AC-21, 400 V	690 - 690 V
Rated operation power at AC-3, 400 V	32 A
Rated short-time withstand current lcw	32 A
Rated operation power at AC-23, 400 V	32 A
Switching power at 400 V	11 kW
Conditioned rated short-circuit current Iq	0.65 kA
Number of poles	15 kW
Number of auxiliary contacts as normally closed contact	15 kW
Number of auxiliary contacts as normally open contact	1 kA
Number of auxiliary contacts as change-over contact	6
Motor drive optional	0
Motor drive integrated	0
Voltage release optional	0
Device construction	No
Suitable for ground mounting	No
Suitable for front mounting 4-hole	No
Suitable for front mounting centre	Complete device in housing
Suitable for distribution board installation	Yes
Suitable for intermediate mounting	No
Colour control element	No
Type of control element	No
Interlockable	No
Type of electrical connection of main circuit	Black
Degree of protection (IP), front side	Short thumb-grip
Degree of protection (NEMA)	No

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