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OPTIONS AND ACCESSORIES (cont)
Factory-installed, internally mounted, NEC (National Electrical
Code) and UL (Underwriters’ Laboratories) approved non-fused
switch provides unit power shutoff with disconnect lockout protec-
tion capability. The switch is accessible from outside the unit.
Factory-installed, internally-mounted, NEC (National Elec-
trical Code) and UL (Underwriters’ Laboratories) approved
non-fused switch provides unit power shutoff with discon-
nect lockout protection capability. The control box access
door is interlocked with the non-fused disconnect. The non-
fused disconnect must be in the OFF position to open this
door. The switch is accessible from outside the unit.
Factory-installed, internally mounted and externally accessible
115-v female receptacle. Includes 15-amp GFI (Ground Fault
Interrupter) receptacle with independent fuse protection. Voltage
required to operate convenience outlet is provided by a field-
installed transformer (150,180 units).
CONVENIENCE OUTLET
GLYCOL COIL (150,180 only)
Glycol coil is intended for add-on type applications or new work
where a boiler system is available. Glycol coil and electric heat can-
not be installed together.
UNIT-MOUNTED DISCONNECT (sizes 036-120)
UNIT-MOUNTED DISCONNECT (sizes 150,180)