High Limit, Heat Contactor, and Control Transformer

Thermocouple, Heat Conductor, Control Transformer

Item No.

Part No.

Description

Qty.

Stocking Level

1

175915-002

Service Pack- Single High-limit control, 230 VAC, 575 °F
- Gen 1, Yellow Sticker, UL (Before 12/2020)

2

A

1

175915-006

Service Pack - Dual High-limit control, 100-240 VAC, 575 °F
- Gen 1, Green Sticker, CE (all units), UL (After 12/2020)
- Gen 2, Black Circle (After 1/31/2023)

Note: Dates are production implementation dates. Gen 2 is newest design.

- Gen 2 can replace a Gen 1

- Gen 1 cannot replace a Gen 2

2

A
2* 84987 High-limit reset switch, N/O, UL (Before 12/2020) 1 A
2* 157360 High-limit reset switch, N/C, CE (all units), UL (After 12/2020) 1 A

3

65073

Coil secondary heat contactor, 24VAC

1

B

4

EF02-125

Push button reset circuit breaker, 15 A

2

 

5*

EF02-104

Fuse holder

1

 

6*

FA52-005

Fuse, ATO Pump, 0.5 A

1

A

7

29509

Coil primary (safety) contactor, 24 VAC

1

B

8

TS22-012

 AIF transformer 1  

9

86087

Transformer assembly, 240/24 VAC, 75VA

1

B

10*

ME90-008

Coil pump motor relay, 12 VDC

1

 
11* 5157 EMC filter board, CE 1  

Recommended Parts: A = Truck Stock; B = Dist. Stock

* = Not Shown