Description
Features
Reviews
ABB's safety switches in housings meet the equipment standard DIN EN 60947-3. The switches are suitable for use as repair and maintenance switches. Our range includes versions in plastic housings, sheet steel housings, aluminum housings, stainless steel housings and for special EMC applications. The switches are also available in 3-pole, 4-pole and 6-pole versions. Depending on the type, they can be used for AC and sometimes also for DC voltages. ABB offers a wide range of handles in black and red-yellow versions as accessories. Auxiliary contacts, fourth poles, connection terminals and various cable entries are also available as accessories from ABB.
| Property | Value |
| Number of poles: | 3 |
| Rated operating power at AC-23, 400 V: | 55 kW |
| Rated continuous current Iu: | 125 A |
| Max. Rated operating voltage Ue at AC: | 1000 V |
| Version as EMERGENCY STOP device: | no |
| Protection class (IP), front: | IP65 |
| Connection type main circuit: | screw connection |
| Device design: | Complete device in housing |
| Design of the actuating element: | long rotary handle |
| Suitable for floor mounting: | no |
| Conditional rated short-circuit current Iq: | 24 kA |
| Motor drive integrated: | no |
| Suitable for front mounting 4-hole: | yes |
| Version as maintenance/repair switch: | yes |
| Voltage release optional: | no |
| Suitable for front mounting central: | no |
| Suitable for intermediate installation: | no |
| Suitable for distribution board installation: | no |
| Version as main switch: | yes |
| Version as safety switch: | yes |
| Motor drive optional: | no |
| Lockable: | no |
| Version as reversing switch: | no |
| Color of the actuating element: | red |
| Rated operating voltage: | 1000 V |
| Switching capacity at 400 V: | 55 kW |
| Rated continuous current at AC-21, 400 V: | 125 A |
| Number of switches: | 1 |
| Rated continuous current at AC-23, 400 V: | 125 A |
| Protection class (NEMA): | other |
Features
HAB
OT125GUUR3AZ 3-pole 55 kW 400V
Manufacturer
HAN
1SCA148443R1001
GTIN
6417019779195
Connection type main circuit
Screw connection
Number of switches
1
Designed as main switch
Yes
Designed as an EMERGENCY STOP device
No
Designed as a safety switch
Yes
Designed as a maintenance/repair switch
Yes
Version as reversing switch
No
Design of the actuating element
Long rotary handle
Conditional rated short-circuit current Iq
24kA
Rated operational power at AC-23, 400 V
55kW
Rated operating voltage
1000V
Rated continuous current Iu
125A
Rated continuous current at AC-21, 400 V
125A
Rated continuous current at AC-23, 400 V
125A
Color of the actuator
Red
Suitable for floor mounting
No
Suitable for front mounting 4-hole
Yes
Suitable for front mounting Central
No
Suitable for distribution board installation
No
Suitable for intermediate construction
No
Device type
Complete device in housing
Max. rated operating voltage Ue at AC
1000V
Motor drive integrated
No
Motor drive optional
No
Number of poles
3
Switching capacity at 400 V
55kW
Protection class (IP), front
IP65
Protection class (NEMA)
Other
Voltage release optional
No
Lockable
No
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