1SCA022497R0490 | OT40M3
Code: 1981580
ManufacturerABB
Catalog number1SCA022497R0490
TypeSwitch disconnector
CategorySwitch disconnector
EAN code6417019158402
Details
- •OT40M3 SWITCH-DISCONNECTOR
- •Low-voltage industrial components
- •Switch disconnector
- •Minimum order quantity: 1 pcs
- •ABB
Technical specifications
Number of auxiliary contacts as normally open contact0
Rated operation power at AC-3, 400 V-kW
Version as main switchYes
Rated operating voltage750 - 750V
Number of switches1
Motor drive integratedNo
Version as emergency stop installationNo
Type of control elementNone
InterlockableNo
Version as safety switchNo
Degree of protection (IP), front sideIP20
Type of electrical connection of main circuitScrew connection
Conditioned rated short-circuit current Iq-kA
Number of auxiliary contacts as change-over contact0
Number of auxiliary contacts as normally closed contact0
Suitable for floor mountingNo
Suitable for front mounting 4-holeNo
Switching power at 400 V11kW
Rated operation power at AC-23, 400 V11kW
Motor drive optionalNo
Suitable for front mounting centreNo
Rated short-time withstand current lcw0.5kA
Suitable for distribution board installationYes
Rated permanent current at AC-21, 400 V40A
Degree of protection (NEMA)1
Device constructionBuilt-in device fixed built-in technique
Voltage release optionalNo
Version as reversing switchNo
Version as maintenance-/service switchYes
Rated permanent current at AC-23, 400 V23A
Suitable for intermediate mountingNo
Rated permanent current Iu40A
Number of poles3
Max. rated operation voltage Ue AC750V
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