Product range |
Control switches |
Part group reference |
TM |
Basic function |
ON-OFF switches |
Contacts |
with black thumb grip and front plate |
Degree of Protection |
2 |
Design |
Front IP65 |
Contact sequence |
centre mounting |
Switching angle |
|
Switching performance |
|
Design number |
90 ° |
Front plate no. |
maintained With 0 (Off) position |
front plate |
8291 |
400 V [P] |
|
Rated uninterrupted current [Iu] |
0-1 |
Note on rated uninterrupted current !u |
3 kW |
Number of contact units |
10 A |
Standards |
Rated uninterrupted current Iu is specified for max. cross-section. |
Climatic proofing |
1 contact unit(s) |
Ambient temperature >Open |
IEC/EN 60947, VDE 0660, CSA, UL Control switch as per IEC/EN 60947-5-1 Auxiliary switch as per IEC/EN 60947-5-1 |
Overvoltage category/pollution degree |
Damp heat, constant, to IEC 60068-2-78 Damp heat, cyclic, to IEC 60068-2-30 |
Rated impulse withstand voltage [Uimp] |
-25 - +50 °C |
Mounting position |
III/3 |
Electrical characteristics >Rated operational voltage [Ue] |
4000 V AC |
Electrical characteristics >Rated uninterrupted current [Iu] |
As required |
Electrical characteristics >Note on rated uninterrupted current !u |
500 V AC |
Short-circuit rating >Fuse |
10 A |
Safe isolation to EN 61140 >Current heat loss per contact at Ie |
Rated uninterrupted current Iu is specified for max. cross-section. |
Safe isolation to EN 61140 >Current heat loss per auxiliary circuit at Ie (AC-15/230 V) |
10 A gG/gL |
Lifespan, mechanical [Operations] |
0.15 W |
Maximum operating frequency [Operations/h] |
0.15 CO |
AC >AC-23A >Motor rating AC-23A, 50 - 60 Hz [P] >400 V 415 V [P] |
> 1 x 106 |
Control circuit reliability at 24 V DC, 10 mA [Fault probability] |
1200 |
Solid or stranded |
3 kW |
Flexible with ferrules to DIN 46228 |
< 10 -5, < 1 fault in 100000 operations HF
|
Flexible |
1 x 1,5 2 x 1,5 mm2
|
Terminal screw |
1 x 1.0 2 x 1.0 mm2 |
Tightening torque for terminal screw |
1 x 1.5 2 x 1.5 mm2 |
Contacts >Rated operational voltage [Ue] |
M2.5 |
Contacts >Rated uninterrupted current max. >Main conducting paths >General use |
0.4 Nm |
Contacts >Rated uninterrupted current max. >Auxiliary contacts >General Use [IU] |
300 V AC |
Contacts >Rated uninterrupted current max. >Auxiliary contacts >Pilot Duty |
10 A |
Switching capacity >Maximum motor rating >Single-phase >120 V AC |
10 A |
Switching capacity >Maximum motor rating >Single-phase >240 V AC |
A 300 |
Switching capacity >Maximum motor rating >Single-phase >277 V AC |
0.33 HP |
Switching capacity >Maximum motor rating >Three-phase >120 V AC |
0.75 HP |
Switching capacity >Maximum motor rating >Three-phase >240 V AC |
0.75 HP |
Terminal capacity >Solid or flexible conductor with ferrule |
0.75 HP |
Terminal capacity >Terminal screw |
1 HP |
Terminal capacity >Tightening torque |
14 AWG |
Rated operational current for specified heat dissipation [In] |
M2.5 |
Heat dissipation per pole, current-dependent [Pvid] |
3.5 lb-in |
Equipment heat dissipation, current-dependent [Pvid] |
10 A |
Static heat dissipation, non-current-dependent [Pvs] |
0.15 W |
Heat dissipation capacity [Pdiss] |
0 W |
Operating ambient temperature min. |
0 W |
Operating ambient temperature max. |
0 W |
10.2 Strength of materials and parts >10.2.2 Corrosion resistance |
-25 °C |
10.2 Strength of materials and parts >10.2.3.1 Verification of thermal stability of enclosures |
+50 °C |
10.2 Strength of materials and parts >10.2.3.2 Verification of resistance of insulating materials to normal heat |
Meets the product standard´s requirements. |
10.2 Strength of materials and parts >10.2.3.3 Verification of resistance of insulating materials to abnormal heat and fire due to internal electric effects |
Meets the product standard´s requirements. |
10.2 Strength of materials and parts >10.2.4 Resistance to ultra-violet (UV) radiation |
Meets the product standard´s requirements. |
10.2 Strength of materials and parts >10.2.5 Lifting |
Meets the product standard´s requirements. |
10.2 Strength of materials and parts >10.2.6 Mechanical impact |
UV resistance only in connection with protective shield. |
10.2 Strength of materials and parts >10.2.7 Inscriptions |
Does not apply, since the entire switchgear needs to be evaluated. |
10.3 Degree of protection of ASSEMBLIES |
Does not apply, since the entire switchgear needs to be evaluated. |
10.4 Clearances and creepage distances |
Meets the product standard´s requirements. |
10.5 Protection against electric shock |
Does not apply, since the entire switchgear needs to be evaluated. |
10.6 Incorporation of switching devices and components |
Meets the product standard´s requirements. |
10.7 Internal electrical circuits and connections |
Does not apply, since the entire switchgear needs to be evaluated. |
10.8 Connections for external conductors |
Does not apply, since the entire switchgear needs to be evaluated. |
10.9 Insulation properties >10.9.2 Power-frequency electric strength |
Is the panel builder´s responsibility. |
10.9 Insulation properties >10.9.3 Impulse withstand voltage |
Is the panel builder´s responsibility. |
10.9 Insulation properties >10.9.4 Testing of enclosures made of insulating material |
Is the panel builder´s responsibility. |
10.10 Temperature rise |
Is the panel builder´s responsibility. |
10.11 Short-circuit rating |
Is the panel builder´s responsibility. |
10.12 Electromagnetic compatibility |
The panel builder is responsible for the temperature rise calculation. Eaton will provide heat dissipation data for the devices. |
10.13 Mechanical function |
Is the panel builder´s responsibility. The specifications for the switchgear must be observed. |
Version as main switch |
Is the panel builder´s responsibility. The specifications for the switchgear must be observed. |
Version as maintenance-/service switch |
The device meets the requirements, provided the information in the instruction leaflet (IL) is observed. |
Version as safety switch |
No |
Version as emergency stop installation |
No |
Version as reversing switch |
No |
Number of switches |
No |
Max. rated operation voltage Ue AC |
No |
Rated operating voltage |
1 |
Rated permanent current Iu |
500 V |
Rated permanent current at AC-23, 400 V |
500 - 500 V |
Rated permanent current at AC-21, 400 V |
10 A |
Rated operation power at AC-3, 400 V |
A |
Rated short-time withstand current lcw |
0 A |
Rated operation power at AC-23, 400 V |
0 kW |
Switching power at 400 V |
0 kA |
Conditioned rated short-circuit current Iq |
0 kW |
Number of poles |
0 kW |
Number of auxiliary contacts as normally closed contact |
0 kA |
Number of auxiliary contacts as normally open contact |
2 |
Number of auxiliary contacts as change-over contact |
0 |
Motor drive optional |
0 |
Motor drive integrated |
0 |
Voltage release optional |
No |
Device construction |
No |
Suitable for ground mounting |
No |
Suitable for front mounting 4-hole |
Built-in device fixed built-in technique |
Suitable for front mounting centre |
No |
Suitable for distribution board installation |
No |
Suitable for intermediate mounting |
Yes |
Colour control element |
No |
Type of control element |
No |
Interlockable |
Black |
Type of electrical connection of main circuit |
Toggle |
Degree of protection (IP), front side |
No |
Degree of protection (NEMA) |
Screw connection |
Product Standards |
IP65 |
UL File No. |
Other |
UL Category Control No. |
UL 508; CSA-C22.2 No. 14-05; CSA-C22.2 No. 94; IEC/EN 60947-3; CE marking |
CSA File No. |
E36332 |
North America Certification |
NLRV |
Degree of Protection |
UL report applies to both US and Canada |