AutoTransferSwitch
NAFFCO Electric Fire Pump Controllers with Auto Transfer switches are UL / FM certified (Standards – UL 218, UL 508 & FM 1321 / 1323). And it meets the requirements of NFPA 20 (National Fire Protection Association Standard for the Installation of Stationary Pumps for Fire Protection), NFPA 70 (National Electric Code) and corresponding NEMA standards.
ENCLOSURE OPTIONS: NEMA 2, NEMA 3, NEMA 4, NEMA 4x, NEMA 12
ELECTRIC FIRE PUMP CONTROLLER MODELS
NFY- ATS -DOM1: DIRECT ON LINE
NFY- ATS -SDM1: STAR DELTA
NFY- ATS- SSM1: SOFT STARTER
NFY-ATS-VFD-DOM1: VARIABLE SPEED W/ DIRECT ON LINE
NFY-ATS-VFD-SSM1: VARIABLE SPEED W/ SOFT STARTER
Controller Summary Ratings
|
Power Rating |
15 - 400 HP |
|
NFY-ATS (DOM1/SDM1/SSM1) Voltage |
230 / 380 / 415 (UL & FM) 480 (UL) |
|
NFY-ATS-VFD (DOM1/SSM1) Voltage |
230 (FM), 380 / 415 (UL & FM) |
|
Frequency |
50 / 60 Hz |
|
Short Circuit Rating |
100 KA |
ENCLOSURE OPTIONS : NEMA 2, NEMA 3, NEMA 4, NEMA 4x & NEMA 12
|
Auto Transfer Switch - General Catalogue |
