Calgary, Canada
Tel: 403-279-8619
Fax: 403-279-5035
Houston, Texas
Tel: 281-590-1172
Fax: 281-590-3086
Las Vegas, Nevada
Tel: 702-648-5400
Fax: 702-638-0400
Toronto, Canada
Tel: 416-744-3300
Fax: 416-744-3360
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C o m p l e t e A i r C o n t r o l a n d D i s t r i b u t i o n S o l u t i o n s .
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w w w . n a i l o r . c o m
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IOM-EHVAV (Supercedes 4/02)
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Electric Heater Replacement Parts
Description
RAPP Code
Disconnect Switches
Toggle Disconnect Switch 1P, 600V, 25A
EC-DISTG251P
Toggle Disconnect Switch 3P, 600V, 40A
EC-DISTG403P
Toggle Disconnect Switch 3P, 600V, 60A
EC-DISTG603P
Interlocking Disconnect Switch 3P, 600V, 25A
EC-DISINT25A
Interlocking Disconnect Switch 3P, 600V, 40A
EC-DISINT40A
Interlocking Disconnect Switch 3P, 600V, 60A
EC-DISINT60A
Interlocking Disconnect Handle
EC-DISINTHDL
Interlocking Disconnect Shaft
EC-DISINTSFT
Contactors
Contactor MAG 1P, 600V, 50Amp
EC-CONM50A1P
Contactor MAG 1P, 600V, 40Amp
EC-CONM40A1P
Contactor MAG 1P, 600V, 30Amp
EC-CONM30A1P
Contactor MAG 2P, 600V, 50Amp
EC-CONM50A2P
Contactor MAG 2P, 600V, 40Amp
EC-CONM40A2P
Contactor MAG 2P, 600V, 30Amp
EC-CONM30A2P
Contactor MAG 3P, 600V, 50Amp
EC-CONM50A3P
Contactor MAG 3P, 600V, 40Amp
EC-CONM40A3P
Contactor MAG 3P, 600V, 30Amp
EC-CONM30A3P
SCR/SSR
SCR Elect. Heat controller, 600V, 1ph, 45A
EC-SCR
SSR Elect. Heat controller, 600V, 1ph, 45A
EC-SSR
Transformers
Transformer 120V, 24V, 50VA
EC-TRANS120A
Transformer 208-240V, 24V, 50VA
EC-TRANS208A
Transformer 277V, 24V, 50VA
EC-TRANS277A
Transformer 480V, 24V, 50VA
EC-TRANS480A
Isolation Transformer 24V, 24V, 40VA
EC-TRANS2424
Transformer 120V/208/240/480 to 24V, 75VA
EC-TRANSB
Transformer 277V, 24V, 75VA
EC-TRANS277B
MISC
Airflow Switch
EC-AFSW
Airflow Switch Probe 4"
EC-AFSWPB
Airflow Switch Probe 6"
EC-AFSWPBL
Auto Temp. LMT Swtch
EC-AUTOLMTSW
Manual Temp. LMT Swtch
EC-MANLMTSW
Fan Relay 24V
EC-FANRELAY
Description
RAPP Code
Power Distribution Blocks
2 pole, 175A, 600V, 1 in / 4 out
H1-0271A
2 pole, 300V, 1 in / 4 out (quick connect) H1-0293
3 pole, 600V, 1 in / 4 out
H1-0270
Power Terminal Blocks
1 pole, 600V
H1-0044
2 pole, 600V
H1-0076
3 pole, 600V
H1-0004
Fuse
Fuse, 250V, 15A
EC-FUS250V15
Fuse, 250V, 20A
EC-FUS250V20
Fuse, 250V, 25A
EC-FUS250V25
Fuse, 250V, 30A
EC-FUS250V30
Fuse, 250V, 35A
EC-FUS250V35
Fuse, 250V, 40A
EC-FUS250V40
Fuse, 250V, 45A
EC-FUS250V45
Fuse, 250V, 50A
EC-FUS250V50
Fuse, 250V, 60A
EC-FUS250V60
Fuse, 600V, 15A
EC-FUS600V15
Fuse, 600V, 20A
EC-FUS600V20
Fuse, 600V, 25A
EC-FUS600V25
Fuse, 600V, 30A
EC-FUS600V30
Fuse, 600V, 35A
EC-FUS600V35
Fuse, 600V, 40A
EC-FUS600V40
Fuse, 600V, 45A
EC-FUS600V45
Fuse, 600V, 50A
EC-FUS600V50
Fuse, 600V, 60A
EC-FUS600V60