37


York Crank Case Heaters
With 60-250F THERMOSTAT

Model
Number
York Part
Number
Old York
Number
Immersion
Length
(Inches)
Wattage Voltage
30-ESQ-2011
30-ESQ-2041
30-ESQ-2051
25-9491
25-9408
25-17671
26-6883P
26-6417P
 
30
30
30
2KW
2KW
2KW
120V
240V
480V
42-ESQ-2011
42-ESQ-2041
25-9494
25-9407
26-6597P
26-6549P
42
42
2KW
2KW
120V
240V
54-ESQ-2011
54-ESQ-2041
25-9495
25-9406
26-6808P
26-6419P
54
54
2KW
2KW
120V
240V
66-ESQ-2011
66-ESQ-2041
25-9493
25-9405
26-7726P
26-6418P
66
66
2KW
2KW
120V
240V
90-ESQ-2011
90-ESQ-2041
25-9492
25-9404
26-6248P
26-6420P
90
90
2KW
2KW
120V
240V
Note: To order an Explosion Resistant (XP)
Enclosure or a Hazardous Atmospheric
Condition (HP) enclosure, add the appropriate
Suffix to the model number.
Example:
30-ESQ-2011-XP
30-ESQ-2011-HP

AMMONIA HEATERS:
Three Rods 1 or 3 Phase-2"NPT Steel Screw Plug - Moisture Resistant Enclosure.

KW Volts C DIM.
(Inches)
Non-Regulated Regulated (60-250F)
Moisture/Explosion
Resistant Enclosure
Moisture/Explosion
Resistant Enclosure
5
5
240
480
25-1/2
25-1/2
S-5043-25WPT
S-5053-25WPT
ES-5043-25WPT
ES-5053-25WPT
10
10
240
480
41
41
S-10043-41WPT
S-10053-41WPT
ES-10043-41WPT
ES-10053-41WPT
15
15
15
240
480
575
41
41
41
S-15043-41WPT
S-15053-41WPT
S-15063-41WPT
ES-15043-41WPT
ES-15053-41WPT
ES-15063-41WPT


37