Inovance SV660P Series User Manual

Appendix 1 Certifications and Standards Compliance
‑149‑
Protective device requirements
To comply with UL 61800‑5‑1, install a fuse/circuit breaker on the input side of the
drive to prevent accidents caused by short circuit in the internal circuit.
Install sufficient protective devices against short circuit in branch circuits according to
applicable regulations and this guide. The drive is applicable to circuits with a rated
breaking capacity lower than 5000 A and a maximum voltage of 480 VAC (400 V class).
Note
The following tables list recommendations for different types of fuses and circuit breakers.
Fuse type: Semiconductor Fuse
Servo Drive
Size
Servo Drive
Model
Rated
Input
Current
Recommended Fuse
(UL‑compliant FWH Series Fuse)
Manufacturer Model
Rated
Voltage
Rated
Current
Three‑phase 380 V
Size E
SV660P
T017I
12 A
COOPER
BUSSMANN LLC
FWH‑50B 500 V 50 A
SV660P
T021I
16 A FWH‑70B 500 V 70 A
SV660P
T026I
21 A FWH‑125B 500 V 125 A
Circuit Breaker Type: Inverse Time Circuit Breaker
Servo Drive
Size
Servo Drive
Model
Rated
Input
Current
Recommended Fuse
(UL‑compliant 3VA6 Series Fuse)
Manufacturer Model
Rated
Voltage
Rated
Current
Single‑phase 220 V
Size A
SV660PS1
R6I
2.3 A
SIEMENS AG
3VA6140‑
6HL31
480 V 40 A
SV660PS2
R8I
4.0 A
3VA6140‑
6HL31
480 V 40 A
Size B
SV660PS5
R5I
7.9 A
3VA6140‑
6HL31
480 V 40 A
Size C
SV660PS7
R6I
9.6 A
3VA6210‑
6HL31
480 V 100 A
Size D
SV660P
S012I
12.8 A
3VA6210‑
6HL31
480 V 100 A
Three‑phase 220 V

Inovance SV660P Series Specifications

General

Brand	Inovance
Model	SV660P Series
Category	Servo Drives
Language	English