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ATyS d M - 542 929 C - SOCOMEC
2. INTRODUCTION
ATyS d M “Remotely Operated Transfer Switching Equipment” is designed for use in power systems for the safe
transfer of a load supply between a normal and an alternate source. The changeover is done in open transition and
with minimum supply interruption during transfer ensuring full compliance with IEC 60947-6-1, GB 14048-11 and
other international TSE standards as listed.
The ATyS d M is a full load break (switch type) derived transfer switching equipment where the main components are
proven technology devices also fulilling requirements in IEC 60947-3 standards.
As a Class PC RTSE, the ATyS d M is capable of “making and withstanding short circuit currents” assigned to
IEC 60947-3 utilization categories of up to AC23A, GB 14048-11, IEC 60947-6-1 and equivalent standards with
utilization categories of up to AC33B.
ATyS d M transfer switches ensure:
• Power Control and Safety between a normal and an alternate source.
• A complete product delivered as a fully assembled and tested solution.
• Intuitive HMI for emergency / local operation.
• Integrated and robust switch disconnection.
• Window with clearly visible position indication I – 0 - II.
• An inherent failsafe mechanical interlock.
• Stable positions (I – 0 – II) non affected by typical vibration and shocks.
• Constant pressure on the contacts non affected by network voltage.
• Energy Eficient with virtually no consumption whilst on the normal, alternate or off positions.
• Extremely rugged, error free and built in padlocking facility (conigurable).
• Straight forward installation with effective ergonomics.
• Auxiliary contacts for switch positions I – 0 - II (included as standard).
• Ample accessories to suit speciic requirements.
2.1.
The ATyS family product range
Just the right ATyS for your application…
ATyS: Small Footprint
Back to Back
Configuration
125A - 3200A
ATyS m: modular profile
40A - 160A
40A - 125A
atyS d S
Small Genset
with DPS
atyS S
(RTSE)
Small Genset
atyS p
Power / Genset
Management
atyS g
Simple Genset
Management
atyS t
Transformer
Management
atyS d
RTSE (DPS)
atyS r
RTSE
(1)
ATyS
RTSE
atyS p M
Evolved Genset
Management
atyS g M
Simple Genset
Management
atyS t M
Transformer (building)
Management
atyS d M
RTSE (DPS)
Side by Side
Configuration
(1)
The UL version of ATyS r is available from 100 - 400A
