374 Results for Thermal Units
Key Features:
Item: Thermal Unit
Full Load Amps: 10.5 to 13.9
For Use With: Square D NEMA Motor Starters 00, 0, 1, 1P, 2
Key Features:
Item: Thermal Unit
Full Load Amps: 14.1 to 19.2
For Use With: Square D NEMA Motor Starters 00, 0, 1, 1P, 2
$41.04
12% off
Key Features:
Item: Thermal Unit
Full Load Amps: 15.9 to 22.0
For Use With: Square D NEMA Motor Starters 00, 0, 1, 1P, 2
Key Features:
Item: Thermal Unit
Full Load Amps: 9.66 to 12.3
For Use With: Square D NEMA Motor Starters 00, 0, 1, 1P, 2
Key Features:
Item: Thermal Unit
Full Load Amps: 3.75 to 4.53
For Use With: Square D NEMA Motor Starters 00, 0, 1, 1P, 2, 6
$41.96
17% off
Key Features:
Item: Thermal Unit
Full Load Amps: 7.54 to 9.55
For Use With: Square D NEMA Motor Starters 00, 0, 1, 1P, 2
$38.48
7% off
Key Features:
Item: Thermal Unit
Full Load Amps: 21.9 to 31.7
For Use With: Square D NEMA Motor Starters 1, 1P, 2
$37.75
7% off
Key Features:
Item: Thermal Unit
Full Load Amps: 6.67 to 8.58
For Use With: Square D NEMA Motor Starters 00, 0, 1, 1P, 2
$38.13
7% off
Key Features:
Item: Thermal Unit
Full Load Amps: 8.72 to 11.3
For Use With: Square D NEMA Motor Starters 00, 0, 1, 1P, 2
Key Features:
Item: Thermal Unit
Full Load Amps: 5.84 to 7.73
For Use With: Square D NEMA Motor Starters 00, 0, 1, 1P, 2
Key Features:
Item: Thermal Unit
Full Load Amps: 17.5 to 24.6
For Use With: Square D NEMA Motor Starters 00, 0, 1, 1P, 2
$42.37
23% off
Key Features:
Item: Thermal Unit
Full Load Amps: 2.99 to 3.70
For Use With: Square D NEMA Motor Starters 00, 0, 1, 1P
$40.04
12% off
Key Features:
Item: Thermal Unit
Full Load Amps: 1.97 to 2.52
For Use With: Square D NEMA Motor Starters 00, 0, 1, 1P, 6
Key Features:
Item: Thermal Unit
Full Load Amps: 3.98 to 4.89
For Use With: Square D NEMA Motor Starters 00, 0, 1, 1P, 2, 6
$41.99
13% off
Key Features:
Item: Thermal Unit
Full Load Amps: 2.51 to 3.30
For Use With: Square D NEMA Motor Starters 00, 0, 1, 1P, 6
Key Features:
Item: Thermal Unit
Full Load Amps: 1.14 to 1.43
For Use With: Square D NEMA Motor Starters 00, 0, 1, 1P, 6
Key Features:
Item: Thermal Unit
Full Load Amps: 2.32 to 2.94
For Use With: Square D NEMA Motor Starters 00, 0, 1, 1P, 6
Key Features:
Item: Thermal Unit
Full Load Amps: 3.40 to 4.19
For Use With: Square D NEMA Motor Starters 00, 0, 1, 1P, 2, 6
Key Features:
Item: Thermal Unit
Full Load Amps: 12 to 18
For Use With: Square D NEMA Motor Starters 00, 0, 1, 1P, 2
$40.04
12% off
Key Features:
Item: Thermal Unit
Full Load Amps: 24.4 to 36.0
For Use With: Square D NEMA Motor Starters 1, 1P, 2
$38.48
7% off
Key Features:
Item: Thermal Unit
Full Load Amps: 38.2 to 50.0
For Use With: Square D NEMA Motor Starters 2
Key Features:
Item: Thermal Unit
Full Load Amps: 38.3 to 45 (3 Thermal Unit), 40 to 59 (1 Thermal Unit)
For Use With: Square D NEMA Motor Starters 2
Key Features:
Item: Thermal Unit
Full Load Amps: 1.77 to 2.25
For Use With: Square D NEMA Motor Starters 00, 0, 1, 1P
$38.65
9% off
Key Features:
Item: Thermal Unit
Full Load Amps: 1.02 to 1.27
For Use With: Square D NEMA Motor Starters 00, 0, 1, 1P, 6
Key Features:
Item: Thermal Unit
Full Load Amps: 4.48 to 5.68
For Use With: Square D NEMA Motor Starters 00, 0, 1, 1P, 2
Key Features:
Item: Thermal Unit
Full Load Amps: 9.14 to 14
For Use With: NEMA Sizes 00 - 0 Series C, NEMA Sizes 1 - 2 Series B
Key Features:
Item: Thermal Unit
Full Load Amps: 4.94 to 5.37
For Use With: CR306C002, Mfr. No. CR306B002
Key Features:
Item: Thermal Unit
Full Load Amps: 4.03 to 4.43
For Use With: CR306C002, Mfr. No. CR306B002
Key Features:
Item: Thermal Unit
Full Load Amps: 37.6 to 40.1
For Use With: Square D NEMA Motor Starters 3
Key Features:
Item: Thermal Unit
Full Load Amps: 5.86 to 6.41
For Use With: Square D Motor Starters, Thermal Overload Relays
Key Features:
Item: Thermal Unit
Full Load Amps: 4.91 to 5.35
For Use With: Square D Motor Starters, Thermal Overload Relays
Key Features:
Item: Thermal Unit
Full Load Amps: 3.20 to 3.67
For Use With: CR306C002, Mfr. No. CR306B002
Key Features:
Item: Thermal Unit
Full Load Amps: 15.10 to 16.00
For Use With: Square D Motor Starters, Thermal Overload Relays
Key Features:
Item: Thermal Unit
Full Load Amps: 1.27 to 1.53
For Use With: Square D NEMA Motor Starters 00, 0, 1, 1P, 6
$46.00
24% off
Key Features:
Item: Thermal Unit
Full Load Amps: 7.91 to 8.96
For Use With: CR306C002, Mfr. No. CR306B002
Key Features:
Item: Thermal Unit
Full Load Amps: 11.3 to 15.0
For Use With: Square D NEMA Motor Starters 00, 0, 1, 1P, 2
$62.82
25% off
About Thermal Units
Motors used in industrial manufacturing can be easily overloaded—and that’s where a thermal unit can really help you out. Thermal units protect motors by tripping or shutting off circuits when temperatures get too hot, which can very quickly damage or totally disable a motor. Overload relays are available as well. If you need a motor starter in addition to your thermal unit, check out our magnetic motor starters and manual motor starters.