This product listing is for the part 3LD2514-1TL53, manufactured by Siemens, and is a Siemens SENTRON 3LD, 4-pole switch-disconnector configured as an emergency stop/main control switch, rated operational current 63 A and operating power 22 kW at AC-23 A, 400 V..
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Returns are accepted within 30 days if the item(s) received are not what was ordered or are broken.
Part Specifications:
- Number of poles: 4 poles
- Rated operational current (Iu): 63 A
- Operating power at AC-23 A, 400 V: 22 kW
- Product family / series: SENTRON 3LD
- Function / suitability: Main switch, switch-disconnector, emergency OFF (EMERGENCY-STOP), safety switch, maintenance/repair switch
- Rated insulation voltage: 690 V
- Rated surge voltage resistance: 6 kV
- Degree of protection (front): IP65 IP
- Maximum combination switch + gG fuse short-circuit current: 21 kA
- Maximum let-through current (closed switch) at 440 V (combination switch + gG fuse): 6 kA
- Maximum permissible let-through current at 690 V (combination switch + gG fuse): 6 kA
- Operating frequency (rated): 50 Hz
- UL rated operating voltage (AC, 50/60 Hz): 600 V
- UL active power rating at 480 V: 40 hp
- UL active power rating at 600 V: 50 hp
- Short-circuit withstand current (SCCR) at 600 V (UL): 5 kA
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Specifications
Compliance
Degree of protection (front)
IP65 IP
UL rated operating voltage (AC, 50/60 Hz)
600 V
UL active power rating at 480 V
40 hp
UL active power rating at 600 V
50 hp
Short-circuit withstand current (SCCR) at 600 V (UL)
5 kA
Technical
Number of poles
4 poles
Rated operational current (Iu)
63 A
Operating power at AC-23 A, 400 V
22 kW
Product family / series
SENTRON 3LD
Function / suitability
Main switch, switch-disconnector, emergency OFF (EMERGENCY-STOP), safety switch, maintenance/repair switch
Rated insulation voltage
690 V
Rated surge voltage resistance
6 kV
Maximum combination switch + gG fuse short-circuit current
21 kA
Maximum let-through current (closed switch) at 440 V (combination switch + gG fuse)
6 kA
Maximum permissible let-through current at 690 V (combination switch + gG fuse)
6 kA
Operating frequency (rated)
50 Hz
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