Note: The P24F packaged Freon machine was introduced in 1972. Freon-12 was used as the
refrigerant until changed to R-22 in 1985. The original control panel utilized Allen-Bradley NEMA
components, and in mid-1993 changed to include Cutler-Hammer components. The control panel
was changed to Allen Bradley I.E.C components in mid-1999.
Control Panel Components (Allen-Bradley prior to 1993)
Part NumberReq'dDescription
12A2117C031FREEZER PRESSURE SWITCH, ASCO PG16A
Replaces Mercoid Control #DA/524/2
12A2117T031TRANSDUCER, ASCO RANGE 6-60 PSI
Use with Asco Freezer Pressure Switch #12A2117C03
12A2117F051CONDENSER FAN CONTROL SWITCH
Replaces Mercoid Control #DA/24/3B or Asco 12A2117E02
Replaces all other timers (base needed for replacement)
12A7503E22011TIMER BASE #0T08-PC, EIGHT PIN PLUG-IN
12B7503E181ELAPSED TIME INDICATOR, 230V, 60HZ PANEL MOUNT
12B7503E171ELAPSED TIME INDICATOR, 220V, 50HZ PANEL MOUNT
12A7517E023RELAY 700N200A2 240-60/220-50
"CR" Relay
12A7518E01CONTACT CARTRIDGE 700-C1 FOR A/B N-TYPE RELAYS
12A7503E07TIMER 700-NT PNEUMATIC FOR N TYPE RELAY
12A7520E021PILOT LIGHT LENS "RED" DIALCO (9/16" MOUNT LIGHT)
12A7520E031PILOT LIGHT LENS "AMBER" DIALCO (9/16" MOUNT LIGHT)
12A7520E071PILOT LIGHT LENS "WHITE" DIALCO (9/16" MOUNT LIGHT)
12A7520E063PILOT LIGHT RECEPTACLE DIALCO (9/16" MOUNTING HOLE)
Front Mounted Receptacle
12A7520E083LAMP,NEON, DIALCO #B2A, 115V/6
(Also used in the rear mounted receptacles)
2006 Price SchedulePage 1P24F
P24F Series Parts List
Control Panel Components (Allen-Bradley prior to 1993) (Con'd)
Part NumberReq'dDescription
12A7520E091PILOT LIGHT,RED,250V OSLO (SQ w/RECT. MOUNT HOLE)
12A7520E11PILOT LIGHT,AMBER,250V OSLO (SQ w/RECT. MOUNT HOLE)
12A7520E111PILOT LIGHT ,CLEAR ,250V OSLO (SQ w/RECT. MOUNT HOLE)
Note: Square Lights with rectangular hole used 1989-93
Control Panel Components (Allen-Bradley since 1999) (Con'd)
Part NumberReq'dDescription
12A7503E22012TIMER BASE #0T08-PC, EIGHT PIN PLUG-IN
12B7503E211ELAPSED TIME INDICATOR, 220V, 60HZ, DIN RAIL MOUNT
12B7503E201ELAPSED TIME INDICATOR, 220V, 50HZ, DIN RAIL MOUNT
12A7500E621A/B PILOT LIGHT OPERATOR, BLUE (7/8" NOTCHED HOLE)
"1LT" Freezing
12A7500E631A/B PILOT LIGHT OPERATOR, CLEAR (7/8" NOTCHED HOLE)
"2LT" Liquid Feed
12A7500E641A/B PILOT LIGHT OPERATOR, RED (7/8" NOTCHED HOLE)
"3LT" Thawing
12A7500E783INCANDESCENT LIGHT MODULE FOR PILOT LIGHT
12A7520E353BULB #755, A/B 2TL5/2TL7 PILOT LIGHT, 6.3V
12A7517E272A/B RELAY, 10A, 2-NO/2-NC, 208/240
"CR" Relay
12A7503E381A/B TIMER, PNEUMATIC, ON-DELAY
Time Delay for Cutter Motor on "1CR" Relay
12A7516E231A/B CONTACTOR, 9-AMP, 3-POLE, 208/240V W/1-NO AUX
"2M" Water Pump or "3M" Cutter Motor (9-amp Max)
12A7516E241A/B CONTACTOR, 12-AMP, 3 POLE, 208/240V W/1-NO AUX
"2M" Water Pump or "3M" Cutter Motor (12-amp Max)
12A7516E251A/B CONTACTOR, 16-AMP, 3-POLE, 208/240V W/1-NO AUX
"2M" Water Pump or "3M" Cutter Motor (16-amp Max)
12A7530E541MANUAL MOTOR STARTER, 1.6-2.5 AMP OVERLOAD
12A7530E551MANUAL MOTOR STARTER, 2.5-4.0 AMP OVERLOAD
12A7530E561MANUAL MOTOR STARTER, 4.0-6.3 AMP OVERLOAD
12A7530E571MANUAL MOTOR STARTER, 6.3-10.0 AMP OVERLOAD
12A7530E581MANUAL MOTOR STARTER, 10.0-16.0 AMP OVERLOAD
12A7518E332A/B AUX. CONTACT, 6A, 1 NO, SIDE MOUNT