Page 98 - EPR Catalog 2015

Three-phase monitoring relays
Selection table singlefunctional

2

Order number
1SVR550881R9400
1SVR550882R9500
1SVR550870R9400
1SVR550871R9500
1SVR550824R9100
1SVR730824R9300
1SVR740824R9300
1SVR730784R2300
1SVR740784R2300
1SVR730784R3300
1SVR740784R3300
1SVR730794R1300
1SVR730794R3300
1SVR740794R3300
1SVR730794R2300
1SVR740794R2300
1SVR730774R1300
1SVR740774R1300
1SVR730774R3300
1SVR740774R3300

Rated control supply voltage Us Type
CM-PBE
CM-PBE
CM-PVE
CM-PVE
CM-PFE
CM-PFS.S
CM-PFS.P
CM-PSS.31S
CM-PSS.31P
CM-PSS.41S
CM-PSS.41P
CM-PVS.31S
CM-PVS.41S
CM-PVS.41P
CM-PVS.81S
CM-PVS.81P
CM-PAS.31S
CM-PAS.31P
CM-PAS.41S
CM-PAS.41P

Phase to Phase ½ ½½
160-300 V AC ½½
200-400 V AC
200-500 V AC ½½ ½½ ½½
208-440 V AC ½
300-500 V AC
320-460 V AC ½½
350-580 V AC
380 V AC ½½ ½½
380-440 V AC ½½
400 V AC
Phase to Neutral ½
185-265 V AC ½
220-240 V AC
Rated frequency ½½½½½½½½½½½½½½½½½½½½

50/60 Hz ½½
½½½½½½½½½½½½½½½½½½½½
Suitable for monitoring

Single-phase mains

Three-phase mains

Monitoring function ½½½½½½½½½½½½½½½½½½½½
Phase failure ½ ½ ½ sel sel sel sel sel sel sel sel sel ½ ½ ½ ½
Phase sequence
Automatic phase sequence correction ½½ ½½½½½½½½½
Overvoltage ½½ ½½½½½½½½½
Undervoltage
Unbalance ½½ ½½½½
Neutral 1)
Thresholds fix fix fix fix fix fix fix fix fix fix fix fix adj adj adj adj adj adj adj adj
Timing functions for tripping delay
ON delay fix fix sel sel sel sel
On and OFF delay
fix fix fix fix fix adj adj adj adj adj adj adj adj adj

Connection type ½½ ½½½½

Push-in terminals ½ ½ ½½ ½ ½ ½

Double-chamber cage connection
terminals

1) The external conductor voltage towards the neutral conductor is measured. adj: adjustable
sel: selectable

2/31 ABB | Catalog Electronic Products and Relays 2015 | 2CDC 110 004 C0210