App A-3
Appendix-A Instructions for UL
Recommended Input Fuse Selection
Fuse Type
Drive Model L510 Manufacturer: Bussmann
Model
Fuse Ampere Rating (A)
100 V Class Single-Phase Drives
1P2 Bussmann 16CT
690V 16A
1P5 Bussmann 20CT
690V 20A
101 Bussmann 25ET
690V 25A
Fuse Type
Drive Model L510
Manufacturer: Bussmann
Model
Fuse Ampere Rating (A)
200 V Class Single-Phase Drives
2P2 Bussmann 10CT
690V 10A
2P5 Bussmann 10CT/16CT
690V 10A / 690V 16A
2P7 Bussmann 16CT/20CT
690V 16A / 690V 20A
201 Bussmann 16CT/20CT
690V 16A / 690V 20A
202 Bussmann 30FE
690V 30A
203 Bussmann 50FE
690V 50A
Fuse Type
Drive Model L510
Manufacturer: Bussmann
Model
Fuse Ampere Rating (A)
200 V Class Three-Phase Drives
2P2 Bussmann 10CT 690V 10A
2P5 Bussmann 10CT 690V 10A
201 Bussmann 10CT 690V 10A
202 Bussmann 16CT 690V 16A
203 Bussmann 20CT 690V 20A
205 Bussmann 50FE 690V 50A
208 Bussmann 63CT/100FE 690V 63A
210 Bussmann 80CT/100FE 690V 80A/690V 100A
Fuse Type
Drive Model L510 Manufacturer: Bussmann
Model
Fuse Ampere Rating (A)
400 V Class Three-Phase Drives
401 Bussmann 10CT 690V10A
402 Bussmann 16CT 690V 16A
403 Bussmann 20CT 690V 20A
405 Bussmann 25ET 690V 25A
408 Bussmann 40FE 690V 40A
410 Bussmann 50ET 690V 50A
415 Bussmann 63ET 690V 63A
■Field Wiring Terminals
All input and output field wiring terminals not located within the motor circuit shall be marked to indicate the proper connections
that are to be made to each terminal and indicate that copper conductors, rated 80°C are to be used.
■ Drive Short-Circuit Rating
This drive has undergone the UL short-circuit test, which certifies that during a short circuit in the power supply the current flow will
not rise above value. Please see electrical ratings for maximum voltage and table below for current.
• The MCCB and breaker protection and fuse ratings (refer to the preceding table) shall be equal to or greater than the short-circuit
tolerance of the power supply being used.
• Suitable for use on a circuit capable of delivering not more than ( A ) RMS symmetrical amperes for ( Hp ) Hp in 240 / 480 V class
drives motor
■ overload protection.
•
Horse Power ( Hp ) Current ( A ) Voltage ( V )
0- 50 5,000 240 / 480
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