The Eaton T0-2-1/EA/SVB limit switch is a lockable rotary cam switch designed to handle up to 20 A at 690 V. It features a 1 x 90° operation in a yellow and red colour scheme. This switch is commonly used in applications requiring reversing, changeover, or selection functions.
| Type |
Limit switch |
| Colour control element |
Red |
| Conditioned rated short-circuit current Iq |
6kA |
| Connection |
Screws |
| Degree of protection (IP), front side |
IP65 |
| Degree of protection (NEMA) |
12 |
| Depth |
111mm |
| Device construction |
Built-in device fixed built-in technique |
| Dim |
(L x W) 65 mm x 65 mm |
| Functions |
latch |
| Height |
74mm |
| Interlockable |
TRUE |
| IP rating |
IP55 |
| Length |
65mm |
| Max. rated operation voltage Ue AC |
690V |
| Max. temperature |
+50°C |
| Min. temperature |
-25°C |
| Misc Attribute 1 |
Lockable in 0 position |
| Misc Attribute 2 |
T0-2-1/EA/SVB |
| Motor drive integrated |
FALSE |
| Motor drive optional |
FALSE |
| Mounting Type |
Recess-mount |
| Number of auxiliary contacts as change-over contact |
0 |
| Number of auxiliary contacts as normally closed contact |
0 |
| Number of auxiliary contacts as normally open contact |
0 |
| Number of pins |
3 |
| Number of Poles |
3 |
| Number of switches |
1 |
| Operation type |
EPO rotary switch |
| Power |
6.5kW |
| Print motif |
OFF/ON |
| Rated operating voltage |
690-690V |
| Rated operation power at AC-23, 400 V |
5.5kW |
| Rated operation power at AC-3, 400 V |
5.5kW |
| Rated permanent current at AC-21, 400 V |
20A |
| Rated permanent current Iu |
20A |
| Rated short-time withstand current lcw |
0.32kA |
| Suitable for distribution board installation |
FALSE |
| Suitable for floor mounting |
FALSE |
| Suitable for front mounting 4-hole |
FALSE |
| Suitable for front mounting centre |
TRUE |
| Suitable for intermediate mounting |
FALSE |
| Switch/button features |
Lockable |
| Switching angle |
1 x 90 ° |
| Switching current (max.) |
20A |
| Switching power at 400 V |
5.5kW |
| Switching voltage |
690V |
| Thread Size |
M3.5 |
| Type of control element |
Door coupling rotary drive |
| Type of electrical connection of main circuit |
Screw connection |
| Version as emergency stop installation |
TRUE |
| Version as main switch |
TRUE |
| Version as maintenance-/service switch |
TRUE |
| Version as reversing switch |
FALSE |
| Version as safety switch |
FALSE |
| Voltage release optional |
FALSE |
| With pre-assembled cabling |
FALSE |
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