Rotolock nut
Table 20: Rotolock nut
Code no.
Description
Application
Packaging
Pack size
8153123
Rotolock nut,1"3/4
Models with 1-3/4" rotolock connection
Multipack
10
7953003
Rotolock nut,1"3/4
Models with 1-3/4" rotolock connection
Industry pack
50
8153126
Rotolock nut, 2"1/4
Models with 2-1/4" rotolock connection
Multipack
10
120Z0047
Rotolock nut, 2"1/4
Models with 2-1/4" rotolock connection
Industry pack
50
Rotolock service valve set
Table 21: Rotolock service valve set
Code no.
Description
Application
Packaging
Pack size
7703383
Valve set, V03 (2"1/4 ~ 1"5/8), V02 (1"3/4 ~ 1"1/8)
CH290-CH485
Multipack
4
Motor protection modules
Table 22: Motor protection modules
Code no.
Description
Application
Packaging
Pack size
120Z0584
Electronic motor protection module, 24 V AC
CH290 & CH485
Single pack
1
120Z0585
Electronic motor protection module, 110/240 V
CH290 & CH485
Single pack
1
Surface sump heaters
Table 23: Surface sump heaters
Code no.
Description
Application
Packaging
Pack size
120Z0377
56W 400V surface sump bottom insulation,
CE & UL
CH290 & CH485
Multipack
6
Discharge temperature protection
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AB236986442743en-000501 | 49
Scroll compressors, CH290 and CH485 | Accessories and Spare parts