

Details
- •Low-voltage industrial components
- •Switch disconnector
- •1 KOM
- •ABB
Technical specifications
1SCA152740R1001 | OTA80S4BX-ATEX ENCLOSED SAFETY SWITCH

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Details
- Low-voltage industrial components
- Switch disconnector
- 1 KOM
- ABB
Technical specifications
Rated operation power at AC-3, 400 V
-kW
Rated permanent current Iu
80A
Number of switches
1
Interlockable
Number of poles
4
Conditioned rated short-circuit current Iq
13kA
Version as emergency stop installation
Number of auxiliary contacts as change-over contact
0
Type of electrical connection of main circuit
Screw connection
Degree of protection (IP), front side
IP65
Motor drive integrated
Number of auxiliary contacts as normally closed contact
2
Rated operating voltage
750 .. 750V
Number of auxiliary contacts as normally open contact
2
Type of control element
Turn button
Version as safety switch
Version as maintenance-/service switch
Rated short-time withstand current lcw
-kA
Version as main switch
Rated operation power at AC-23, 400 V
37kW
Colour control element
Black
Suitable for floor mounting
Max. rated operation voltage Ue AC
750V
Suitable for intermediate mounting
Voltage release optional
Suitable for front mounting centre
Switching power at 400 V
37kW
Suitable for distribution board installation
Rated permanent current at AC-23, 400 V
75A
Motor drive optional
Suitable for front mounting 4-hole
Device construction
Complete device in housing
Rated permanent current at AC-21, 400 V
80A
Version as reversing switch
Degree of protection (NEMA)
Other