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Limit Controls (186)
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HVAC Supplies
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Lennox Electrical Parts
Lennox Relay, Switch, Limit Controls
Lennox Relay, Switch, Limit Controls
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445 items
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98M69 Compare Checkbox
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High Pressure Switch, 98M69
SKU:
98M69
Lennox
SKU:
98M69
Brand:
Lennox
–
+
$26.43
each
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In Stock
Get 2 by
Fri, Jul 3
In Stock
Get 2 by
Fri, Jul 3
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46K72 Compare Checkbox
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Main Control Limit, 46K72
SKU:
46K72
Lennox
SKU:
46K72
Brand:
Lennox
–
+
$46.31
each
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In Stock
Get 2 by
Fri, Jul 3
In Stock
Get 2 by
Fri, Jul 3
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18M10 Compare Checkbox
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Hi Limit Switch, 18M10
SKU:
18M10
Lennox
SKU:
18M10
Brand:
Lennox
–
+
$34.74
each
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Add to List
In Stock
Get 4 by
Thu, Jul 2
In Stock
Get 4 by
Thu, Jul 2
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47K18 Compare Checkbox
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Rollout Switch, 47K18
SKU:
47K18
Lennox
SKU:
47K18
Brand:
Lennox
–
+
$48.66
each
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Add to List
In Stock
Get 4 by
Fri, Jul 3
In Stock
Get 4 by
Fri, Jul 3
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71G17 Compare Checkbox
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Rollout Switch w/ Manual Reset, 71G17
SKU:
71G17
Lennox
SKU:
71G17
Brand:
Lennox
(3)
–
+
$42.84
each
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Add to List
In Stock
Get 1 by
Thu, Jul 2
Total Available: 8
In Stock
Get 1 by
Thu, Jul 2
Total Available: 8
Add to List
28G45 Compare Checkbox
Compare
140F Control Limit, 28G45
SKU:
28G45
Lennox
SKU:
28G45
Brand:
Lennox
–
+
$29.92
each
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In Stock
Get 1 by
Fri, Jul 3
In Stock
Get 1 by
Fri, Jul 3
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14M89 Compare Checkbox
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Pressure Switch Tubing Kit, 14M89
SKU:
14M89
Lennox
SKU:
14M89
Brand:
Lennox
–
+
$55.52
each
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Add to List
In Stock
Get 5 by
Fri, Jul 3
In Stock
Get 5 by
Fri, Jul 3
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42J04 Compare Checkbox
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Limit Switch, 42J04
SKU:
42J04
Lennox
SKU:
42J04
Brand:
Lennox
–
+
$32.63
each
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In Stock
Get 4 by
Fri, Jul 3
In Stock
Get 4 by
Fri, Jul 3
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43H88 Compare Checkbox
Compare
3PDT Blower Relay, 24V, 43H88
SKU:
43H88
Lennox
SKU:
43H88
Brand:
Lennox
–
+
$101.28
each
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In Stock
Get 7 by
Fri, Jul 3
In Stock
Get 7 by
Fri, Jul 3
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82M33 Compare Checkbox
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1.25"WC 1/4" Barb Connection SPST Pressure Switch, 82M33
SKU:
82M33
Lennox
SKU:
82M33
Brand:
Lennox
–
+
$124.02
each
ADD TO CART
Add to List
In Stock
Get 1 by
Fri, Jul 3
In Stock
Get 1 by
Fri, Jul 3
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85C23 Compare Checkbox
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Low Pressure Switch, 85C23
SKU:
85C23
Lennox
SKU:
85C23
Brand:
Lennox
–
+
$36.67
each
ADD TO CART
Add to List
In Stock
Get 1 by
Mon, Jul 6
Total Available: 3
In Stock
Get 1 by
Mon, Jul 6
Total Available: 3
Add to List
18J74 Compare Checkbox
Compare
Low Ambient Pressure Switch, 18J74
SKU:
18J74
Lennox
SKU:
18J74
Brand:
Lennox
–
+
$60.26
each
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In Stock
Get 3 by
Fri, Jul 3
In Stock
Get 3 by
Fri, Jul 3
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48J72 Compare Checkbox
Compare
175 In, 205 Out Limit Control, 48J72
SKU:
48J72
Lennox
SKU:
48J72
Brand:
Lennox
–
+
$54.50
each
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In Stock
Get 1 by
Fri, Jul 3
In Stock
Get 1 by
Fri, Jul 3
Add to List
33J88 Compare Checkbox
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Pressure Switch, 4.5" WC, 33J88
SKU:
33J88
Lennox
SKU:
33J88
Brand:
Lennox
–
+
$182.96
each
ADD TO CART
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In Stock
Get 4 by
Thu, Jul 2
Total Available: 13
In Stock
Get 4 by
Thu, Jul 2
Total Available: 13
Add to List
52M42 Compare Checkbox
Compare
Auto Limit Switch 140-160F, 52M42
SKU:
52M42
Lennox
SKU:
52M42
Brand:
Lennox
–
+
$38.27
each
ADD TO CART
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In Stock
Get 2 by
Fri, Jul 3
In Stock
Get 2 by
Fri, Jul 3
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71G12 Compare Checkbox
Compare
M/R SPST Limit Switch 210F, 71G12
SKU:
71G12
Lennox
SKU:
71G12
Brand:
Lennox
–
+
$9.14
each
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In Stock
Get 4 by
Fri, Jul 3
In Stock
Get 4 by
Fri, Jul 3
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12W49 Compare Checkbox
Compare
SPST Pressure Switch 1.35" WC, 12W49
SKU:
12W49
Lennox
SKU:
12W49
Brand:
Lennox
–
+
$50.58
each
ADD TO CART
Add to List
In Stock
Get 1 by
Fri, Jul 3
In Stock
Get 1 by
Fri, Jul 3
Add to List
39H98 Compare Checkbox
Compare
DPDT 24V Relay, 39H98
SKU:
39H98
Lennox
SKU:
39H98
Brand:
Lennox
–
+
$54.89
each
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In Stock
Get 1 by
Fri, Jul 3
In Stock
Get 1 by
Fri, Jul 3
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49L92 Compare Checkbox
Compare
0.58"WC Dual 1/4" Barb Connection SPST Pressure Switch, 49L92
SKU:
49L92
Lennox
SKU:
49L92
Brand:
Lennox
–
+
$107.00
each
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Add to List
In Stock
Get 2 by
Fri, Jul 3
In Stock
Get 2 by
Fri, Jul 3
Add to List
59W51 Compare Checkbox
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Bacnet Replacement Kit, 59W51
SKU:
59W51
Lennox
SKU:
59W51
Brand:
Lennox
–
+
$1,035.76
each
ADD TO CART
Add to List
In Stock
Get 10 by
Fri, Jul 3
In Stock
Get 10 by
Fri, Jul 3
Add to List
49K71 Compare Checkbox
Compare
L220f Limit Switch, 49K71
SKU:
49K71
Lennox
SKU:
49K71
Brand:
Lennox
–
+
$73.87
each
ADD TO CART
Add to List
In Stock
Get 2 by
Fri, Jul 3
In Stock
Get 2 by
Fri, Jul 3
Add to List
12L37 Compare Checkbox
Compare
Limit Switch L190-40F, 12L37
SKU:
12L37
Lennox
SKU:
12L37
Brand:
Lennox
–
+
$21.20
each
ADD TO CART
Add to List
In Stock
Get 1 by
Thu, Jul 2
Total Available: 3
In Stock
Get 1 by
Thu, Jul 2
Total Available: 3
Add to List
83L75 Compare Checkbox
Compare
Limit Control 105°F Out 145°F In, 83L75
SKU:
83L75
Lennox
SKU:
83L75
Brand:
Lennox
–
+
$25.11
each
ADD TO CART
Add to List
In Stock
Get 2 by
Fri, Jul 3
In Stock
Get 2 by
Fri, Jul 3
Add to List
63W56 Compare Checkbox
Compare
SPST N/O 2 Stage Pressure Switch, .35/.60" WC, 63W56
SKU:
63W56
Lennox
SKU:
63W56
Brand:
Lennox
–
+
$77.49
each
ADD TO CART
Add to List
In Stock
Get 3 by
Thu, Jul 2
Total Available: 11
In Stock
Get 3 by
Thu, Jul 2
Total Available: 11
Add to List
26H65 Compare Checkbox
Compare
Limit Control, 26H65
SKU:
26H65
Lennox
SKU:
26H65
Brand:
Lennox
–
+
$40.63
each
ADD TO CART
Add to List
In Stock
Get 2 by
Fri, Jul 3
In Stock
Get 2 by
Fri, Jul 3
Add to List
57W38 Compare Checkbox
Compare
Auto Limit Switch 150-180F, 57W38
SKU:
57W38
Lennox
SKU:
57W38
Brand:
Lennox
–
+
$18.99
each
ADD TO CART
Add to List
In Stock
Get 9 by
Fri, Jul 3
In Stock
Get 9 by
Fri, Jul 3
Add to List
83L88 Compare Checkbox
Compare
Rollout Switch M/R, 83L88
SKU:
83L88
Lennox
SKU:
83L88
Brand:
Lennox
(1)
–
+
$36.51
each
ADD TO CART
Add to List
In Stock
Get 1 by
Fri, Jul 3
In Stock
Get 1 by
Fri, Jul 3
Add to List
10M80 Compare Checkbox
Compare
Auto Limit Switch 100-140F, 10M80
SKU:
10M80
Lennox
SKU:
10M80
Brand:
Lennox
–
+
$37.69
each
ADD TO CART
Add to List
In Stock
Get 12 by
Fri, Jul 3
In Stock
Get 12 by
Fri, Jul 3
Add to List
92L19 Compare Checkbox
Compare
Temperature Switch Replacement, 92L19
SKU:
92L19
Lennox
SKU:
92L19
Brand:
Lennox
–
+
$36.81
each
ADD TO CART
Add to List
In Stock
Get 3 by
Fri, Jul 3
In Stock
Get 3 by
Fri, Jul 3
Add to List
10G19 Compare Checkbox
Compare
3 Pole Relay (24v), 10G19
SKU:
10G19
Lennox
SKU:
10G19
Brand:
Lennox
–
+
$79.71
each
ADD TO CART
Add to List
In Stock
Get 1 by
Thu, Jul 2
Total Available: 22
In Stock
Get 1 by
Thu, Jul 2
Total Available: 22
Add to List
26W85 Compare Checkbox
Compare
2 Stage Pressure Switch, 26W85
SKU:
26W85
Lennox
SKU:
26W85
Brand:
Lennox
–
+
$117.45
each
ADD TO CART
Add to List
In Stock
Get 6 by
Fri, Jul 3
In Stock
Get 6 by
Fri, Jul 3
Add to List
42J07 Compare Checkbox
Compare
220 F Limit Control, 42J07
SKU:
42J07
Lennox
SKU:
42J07
Brand:
Lennox
–
+
$45.72
each
ADD TO CART
Add to List
In Stock
Get 1 by
Fri, Jul 3
In Stock
Get 1 by
Fri, Jul 3
Add to List
14A51 Compare Checkbox
Compare
.74/-.41 Pressure Switch, 14A51
SKU:
14A51
Lennox
SKU:
14A51
Brand:
Lennox
–
+
$87.79
each
ADD TO CART
Add to List
In Stock
Get 2 by
Fri, Jul 3
In Stock
Get 2 by
Fri, Jul 3
Add to List
10M79 Compare Checkbox
Compare
L140-40f Limit Switch, 10M79
SKU:
10M79
Lennox
SKU:
10M79
Brand:
Lennox
–
+
$17.86
each
ADD TO CART
Add to List
In Stock
Get 1 by
Thu, Jul 2
Total Available: 3
In Stock
Get 1 by
Thu, Jul 2
Total Available: 3
Add to List
59W33 Compare Checkbox
Compare
Lo Pressure Switch, 59W33
SKU:
59W33
Lennox
SKU:
59W33
Brand:
Lennox
–
+
$45.59
each
ADD TO CART
Add to List
In Stock
Get 2 by
Fri, Jul 3
In Stock
Get 2 by
Fri, Jul 3
Add to List
71L17 Compare Checkbox
Compare
Pressure Switch Tubing, 71L17
SKU:
71L17
Lennox
SKU:
71L17
Brand:
Lennox
–
+
$27.77
each
ADD TO CART
Add to List
In Stock
Get 1 by
Thu, Jul 2
Total Available: 3
In Stock
Get 1 by
Thu, Jul 2
Total Available: 3
Add to List
10M62 Compare Checkbox
Compare
Control Limit, 10M62
SKU:
10M62
Lennox
SKU:
10M62
Brand:
Lennox
–
+
$21.24
each
ADD TO CART
Add to List
In Stock
Get 2 by
Thu, Jul 2
Total Available: 5
In Stock
Get 2 by
Thu, Jul 2
Total Available: 5
Add to List
27K16 Compare Checkbox
Compare
175' Limit Control, 30' Differential, 27K16
SKU:
27K16
Lennox
SKU:
27K16
Brand:
Lennox
–
+
$43.65
each
ADD TO CART
Add to List
Backorder
Get it by
Thu, Jul 30 - Thu, Aug 27
Backorder
Get it by
Thu, Jul 30 - Thu, Aug 27
Add to List
45F08 Compare Checkbox
Compare
Low Ambient Cutoff, 45F08
SKU:
45F08
Lennox
SKU:
45F08
Brand:
Lennox
–
+
$43.31
each
ADD TO CART
Add to List
In Stock
Get 2 by
Fri, Jul 3
In Stock
Get 2 by
Fri, Jul 3
Add to List
98G46 Compare Checkbox
Compare
140F Limit Control, 98G46
SKU:
98G46
Lennox
SKU:
98G46
Brand:
Lennox
–
+
$30.47
each
ADD TO CART
Add to List
In Stock
Get 8 by
Fri, Jul 3
In Stock
Get 8 by
Fri, Jul 3
Add to List
38M64 Compare Checkbox
Compare
Pressure Switch 1.95" WC, 38M64
SKU:
38M64
Lennox
SKU:
38M64
Brand:
Lennox
–
+
$37.64
each
ADD TO CART
Add to List
In Stock
Get 2 by
Fri, Jul 3
In Stock
Get 2 by
Fri, Jul 3
Add to List
18K44 Compare Checkbox
Compare
Limit Control, 18K44
SKU:
18K44
Lennox
SKU:
18K44
Brand:
Lennox
–
+
$30.03
each
ADD TO CART
Add to List
In Stock
Get 2 by
Fri, Jul 3
In Stock
Get 2 by
Fri, Jul 3
Add to List
80K89 Compare Checkbox
Compare
Auto Limit Switch 150-180F, 80K89
SKU:
80K89
Lennox
SKU:
80K89
Brand:
Lennox
–
+
$22.72
each
ADD TO CART
Add to List
In Stock
Get 1 by
Fri, Jul 3
In Stock
Get 1 by
Fri, Jul 3
Add to List
25G43 Compare Checkbox
Compare
Time Delay Relay, 25G43
SKU:
25G43
Lennox
SKU:
25G43
Brand:
Lennox
–
+
$90.04
each
ADD TO CART
Add to List
Backorder
Get it by
Thu, Jul 30 - Thu, Aug 27
Backorder
Get it by
Thu, Jul 30 - Thu, Aug 27
Add to List
75M22 Compare Checkbox
Compare
Pressure Switch Replacement, 75M22
SKU:
75M22
Lennox
SKU:
75M22
Brand:
Lennox
–
+
$149.98
each
ADD TO CART
Add to List
In Stock
Get 3 by
Thu, Jul 2
Total Available: 6
In Stock
Get 3 by
Thu, Jul 2
Total Available: 6
Add to List
71G15 Compare Checkbox
Compare
Blocked Vent Switch (120V, 280°F), 71G15
SKU:
71G15
Lennox
SKU:
71G15
Brand:
Lennox
–
+
$35.36
each
ADD TO CART
Add to List
In Stock
Get 2 by
Fri, Jul 3
In Stock
Get 2 by
Fri, Jul 3
Add to List
87J71 Compare Checkbox
Compare
Heat Sequencer (Upper), 87J71
SKU:
87J71
Lennox
SKU:
87J71
Brand:
Lennox
–
+
$168.69
each
ADD TO CART
Add to List
In Stock
Get 2 by
Mon, Jul 6
Total Available: 4
In Stock
Get 2 by
Mon, Jul 6
Total Available: 4
Add to List
18K80 Compare Checkbox
Compare
Secondary Limit 160°F, 18K80
SKU:
18K80
Lennox
SKU:
18K80
Brand:
Lennox
–
+
$35.82
each
ADD TO CART
Add to List
In Stock
Get 2 by
Fri, Jul 3
In Stock
Get 2 by
Fri, Jul 3
Add to List
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