For 250, 300 & 600 KCMIL (200 , 260 400A) break off all removable
parts (highlighted on the picture).
For 1/0 & (100A ) do not remove any parts.
Terminal shrouds can
be locked in place
using locking points
Print: 90 g/m
2
- open format 432 x 279 mm - folded 216 x 279 mm with staples - R/V - B&W
The ATyS FT shall be maintained in accordance with industry standards and as per instructions in the ATyS FT
instruction sheet.
As per NFPA 110 requirements for emergency and standby power systems the ATyS FT should be inspected
and should be exercised under load at least monthly.
Refer to step 5 for instructions for manual, "non-electric", offload operations for service.
Terminal shrouds
contain provisions for
voltage sensing
Push back to
click in place.
NO. OF POLES
REFERENCE*
100-200A
2P
96982020
3P/2P+N
96983020
4P/3P+N
96984020
260-400A
2P
96982040
3P/2P+N
96983040
4P/3P+N
96984040
* Refs: top and bottom
Top and bottom protection against direct contact with terminals or connecting parts.
Fix the terminal shrouds in place and push back
V
Place the transparent
plastic piece to cover
the auxiliary conacts
and lock in place in
order to protect from
direct contacts.
Use the correct protection according to your
auxiliary contact circuit and your load
Switch has 2 pre-installed auxilliary contacts,
the kit below is for 2 additional contacts with
protection against direct contact.
Ref : 96990021
a
b
PH2 screwdriver
Tightening torque
17.7 lb.in / 2 N.m / PH2
Make sure contact
is correctly activated
AUXILIARY CONTACT ELECTRICAL CHARACTERISTICS
Rated current (125-480 VAC)
22 A
Rated current (125 VDC)
0.5A
Rated current (250 VDC)
0.25 A
Rated horse power up to 250 VAC
½ HP
Rated horse power up to 480 VAC
¼ HP
Recommended wire section for 22A
10 AWG
4 mm²
Terminal tightening torque
7.9 lb.in / 0.9 Nm
1
1
NO NC
COM
2
2
3
3
Installing power terminal shrouds (optional accessories)
PERIODIC MAINTENANCE
6A
Additional auxiliary contacts
6B
WARNING
More than one live circuit.
Disconect all sources of supply before servicing and/or before using the manual operation.
Remove pre-installed auxillary contact
1
Assemble contacts with parts from
kit as shown below
2
Assemble optional aux contact and
pre-installed aux contact together
3
4
1
2
3
