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Adjustable Overload Current Range
Auxiliary Contact Form
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Includes Thermal Units
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Maximum Overload Relay Current Setting
Maximum Voltage Rating
Minimum Overload Relay Current Setting
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NEMA Overload Relays
43 products
Grainger category: NEMA Overload Relays
Products by Family
Melting Alloy Overload
3 products available
| Image | Product Name | SKU | Brand | Price | Availability |
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Melting Alloy Overload Relay: Thermal Protection, 3 Poles, NEMA Size 2, 45 A
OverloadRelay, NEMA, MeltingAlloy, NoReset
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48P834 | SCHNEIDER | $261.25 | In Stock |
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Melting Alloy Overload Relay: Thermal Protection, 3 Poles, NEMA Size 3, 86 A
OverloadRelay, NEMA, MeltingAlloy, NoReset
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48P829 | SCHNEIDER | $340.00 | In Stock |
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Melting Alloy Overload Relay: Thermal Protection, 3 Poles, NEMA Size 4, 133 A
Melting Alloy Overload Relay, Auxiliary Contact Form 1NC, Maximum Overload Relay...
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48P832 | SCHNEIDER | $545.00 | In Stock |
NEMA Overload Relay:
17 products available
| Image | Product Name | SKU | Brand | Price | Availability |
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NEMA Overload Relay: Electronic Protection, 3 Poles, NEMA Size 0, 1.5 A – 4.5 A
Overload Relay, NEMA, Electronic, Manual
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21TV77 | SQUARE D | $298.50 | In Stock |
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NEMA Overload Relay: Electronic Protection, 3 Poles, NEMA Size 0, 6 A – 18 A
Overload Relay, NEMA, Electronic, Manual
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21AM84 | SQUARE D | $291.75 | In Stock |
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NEMA Overload Relay: Electronic Protection, 3 Poles, NEMA Size 0/1, 13 A – 27 A
NEMA Overload Relay, Auxiliary Contact Form 1NO/1NC, Maximum Overload Relay Curr...
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6ANH8 | GE | $564.50 | In Stock |
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NEMA Overload Relay: Electronic Protection, 3 Poles, NEMA Size 0/1, 6.5 A – 13.6 A
Overload Relay, NEMA, Electronic, Manual
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6ANH7 | GE | $564.50 | In Stock |
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NEMA Overload Relay: Electronic Protection, 3 Poles, NEMA Size 00, 3 A – 9 A
Overload Relay, NEMA, Electronic, Manual
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21TV78 | SQUARE D | $292.50 | In Stock |
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NEMA Overload Relay: Electronic Protection, 3 Poles, NEMA Size 1, 9 A – 27 A
Overload Relay, NEMA, Electronic, Manual
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21AM85 | SQUARE D | $297.25 | In Stock |
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NEMA Overload Relay: Electronic Protection, 3 Poles, NEMA Size 2, 15 A – 45 A
Overload Relay, NEMA, Electronic, Manual
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21AM81 | SQUARE D | $385.00 | In Stock |
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NEMA Overload Relay: Electronic Protection, 3 Poles, NEMA Size 2, 15 A – 45 A
Overload Relay, NEMA, Electronic, Manual
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21AM86 | SQUARE D | $406.50 | In Stock |
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NEMA Overload Relay: Electronic Protection, 3 Poles, NEMA Size 3, 30 A – 90 A
Overload Relay, NEMA, Electronic, Manual
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21AM87 | SQUARE D | $499.50 | In Stock |
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NEMA Overload Relay: Electronic Protection, 3 Poles, NEMA Size 3, 30 A – 90 A
Overload Relay, NEMA, Electronic, Manual
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21AM82 | SQUARE D | $465.75 | In Stock |
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NEMA Overload Relay: Electronic Protection, 3 Poles, NEMA Size 4, 45 A – 135 A
Overload Relay, NEMA, Electronic, Manual
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21TV76 | SQUARE D | $731.50 | In Stock |
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NEMA Overload Relay: Electronic Protection, 3 Poles, NEMA Size 4, 45 A – 135 A
NEMA Overload Relay, Auxiliary Contact Form 1NC, Maximum Overload Relay Current...
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21AM83 | SQUARE D | $694.00 | In Stock |
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NEMA Overload Relay: Thermal Protection, 3 Poles, NEMA Size 0/00/1, 27 A
OverloadRelay, NEMA, MeltingAlloy, NoReset
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2FK24 | SCHNEIDER | $198.75 | In Stock |
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NEMA Overload Relay: Thermal Protection, 3 Poles, NEMA Size 1, 25 A
OverloadRelay, NEMA, MeltingAlloy, NoReset
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2BZ24 | SCHNEIDER | $175.00 | In Stock |
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NEMA Overload Relay: Thermal Protection, 3 Poles, NEMA Size 2, 45 A
OverloadRelay, NEMA, MeltingAlloy, NoReset
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2FK25 | SCHNEIDER | $264.50 | In Stock |
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NEMA Overload Relay: Thermal Protection, 3 Poles, NEMA Size 3, 90 A
OverloadRelay, NEMA, MeltingAlloy, NoReset
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2FK22 | SCHNEIDER | $333.25 | In Stock |
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NEMA Overload Relay: Thermal Protection, 3 Poles, NEMA Size 4, 135 A
NEMA Overload Relay, Auxiliary Contact Form 1NC, Maximum Overload Relay Current...
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2FK23 | SCHNEIDER | $528.00 | In Stock |
Overload Relay
1 product available
| Image | Product Name | SKU | Brand | Price | Availability |
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Overload Relay
Overload Relay, Standards UL Listed
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34J425 | SUPCO | $15.25 | In Stock |
Overload Relay, Poles,
1 product available
| Image | Product Name | SKU | Brand | Price | Availability |
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Overload Relay, 3 Poles, 600V AC, 5.25" D
Overload Relay, Auxiliary Contact Form 1NO/1NC, Maximum Overload Relay Current S...
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243Y03 | EATON CUTLER HAMMER | $710.00 | In Stock |
Overload Relay, NEMA,
1 product available
| Image | Product Name | SKU | Brand | Price | Availability |
|---|---|---|---|---|---|
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Overload Relay, NEMA, 26.2 A Maximum
Overload Relay, Auxiliary Contact Form 1NC, Maximum Overload Relay Current Setti...
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243U90 | EATON | $773.00 | In Stock |
Overload Relay: Electronic
16 products available
| Image | Product Name | SKU | Brand | Price | Availability |
|---|---|---|---|---|---|
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Overload Relay: Electronic Protection, 3 Poles, NEMA Size 0, 1 A – 5 A
Overload Relay, Auxiliary Contact Form 2NO/2NC, Maximum Overload Relay Current S...
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810W99 | EATON | $266.00 | In Stock |
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Overload Relay: Electronic Protection, 3 Poles, NEMA Size 0, 4 A – 20 A
Overload Relay, Auxiliary Contact Form 2NO/2NC, Maximum Overload Relay Current S...
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810WA2 | EATON | $235.25 | In Stock |
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Overload Relay: Electronic Protection, 3 Poles, NEMA Size 0/00, 1.65 A – 33 A
Overload Relay, Auxiliary Contact Form 2NO/2NC, Maximum Overload Relay Current S...
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810WA8 | EATON | $210.50 | In Stock |
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Overload Relay: Electronic Protection, 3 Poles, NEMA Size 0/00/1/1-3/4/2, 9 A – 45 A
OverloadRelay, NEMA, Electric, Auto/Manual
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810WA5 | EATON | $352.00 | In Stock |
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Overload Relay: Electronic Protection, 3 Poles, NEMA Size 0/00/1/1-3/4/2/2-1/2/3, 4 A – 20 A
Overload Relay, Auxiliary Contact Form 2NO/2NC, Maximum Overload Relay Current S...
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810WA1 | EATON | $248.00 | In Stock |
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Overload Relay: Electronic Protection, 3 Poles, NEMA Size 0/00/1/1-3/4/2/2-1/2/3/5/6/7/8/9
Overload Relay, Auxiliary Contact Form 2NO/2NC, Maximum Overload Relay Current S...
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810W98 | EATON | $270.25 | In Stock |
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Overload Relay: Electronic Protection, 3 Poles, NEMA Size 00, 0.33 A – 1.65 A
Overload Relay, Auxiliary Contact Form 2NO/2NC, Maximum Overload Relay Current S...
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810WA9 | EATON | $175.50 | In Stock |
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Overload Relay: Electronic Protection, 3 Poles, NEMA Size 00, 1 A – 5 A
OverloadRelay, NEMA, Electric, Auto/Manual
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810WA0 | EATON | $164.50 | In Stock |
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Overload Relay: Electronic Protection, 3 Poles, NEMA Size 00, 4 A – 20 A
OverloadRelay, NEMA, Electric, Auto/Manual
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810WA3 | EATON | $175.50 | In Stock |
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Overload Relay: Electronic Protection, 3 Poles, NEMA Size 1, 4 A – 20 A
OverloadRelay, NEMA, Electric, Auto/Manual
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810WA4 | EATON | $248.25 | In Stock |
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Overload Relay: Electronic Protection, 3 Poles, NEMA Size 1, 9 A – 45 A
OverloadRelay, NEMA, Electric, Auto/Manual
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810WA6 | EATON | $288.75 | In Stock |
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Overload Relay: Electronic Protection, 3 Poles, NEMA Size 2, 9 A – 45 A
OverloadRelay, NEMA, Electric, Auto/Manual
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810WA7 | EATON | $508.00 | In Stock |
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Overload Relay: Electronic Protection, 3 Poles, NEMA Size 3, 20 A – 100 A
Overload Relay, Auxiliary Contact Form 2NO/2NC, Maximum Overload Relay Current S...
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810WC0 | EATON | $447.25 | In Stock |
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Overload Relay: Electronic Protection, 3 Poles, NEMA Size 4, 28 A – 140 A
Overload Relay, Auxiliary Contact Form 2NO/2NC, Maximum Overload Relay Current S...
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810WC3 | EATON | $697.00 | In Stock |
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Overload Relay: Electronic Protection, 3 Poles, NEMA Size 4/5/6/7/8/9, 20 A – 100 A
Overload Relay, Auxiliary Contact Form 2NO/2NC, Maximum Overload Relay Current S...
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810WC1 | EATON | $666.00 | In Stock |
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Overload Relay: Electronic Protection, 3 Poles, NEMA Size 4/5/6/7/8/9, 24 A – 140 A
Overload Relay, Auxiliary Contact Form 2NO/2NC, Maximum Overload Relay Current S...
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810WC2 | EATON | $647.50 | In Stock |
Overload Relay: Thermal
3 products available
| Image | Product Name | SKU | Brand | Price | Availability |
|---|---|---|---|---|---|
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Overload Relay: Thermal Protection, 3 Poles, NEMA Size 0/00, 20 A – 39 A
Overload Relay, 3 Poles, 600V AC, 4" D
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243Y02 | EATON CUTLER HAMMER | $343.25 | In Stock |
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Overload Relay: Thermal Protection, 3 Poles, NEMA Size 0/00/1, 27 A
Overload Relay, NEMA, Thermal, No Reset
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6ANH6 | GE | $275.50 | In Stock |
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Overload Relay: Thermal Protection, 3 Poles, NEMA Size 0/00/1, 27 A
Overload Relay, NEMA, Thermal, No Reset
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6ANH5 | GE | $232.50 | In Stock |
SUPCO Products
1 product available
| Image | Product Name | SKU | Brand | Price | Availability |
|---|---|---|---|---|---|
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OverloadRelay
Overload Relay, Standards UL Listed
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34J434 | SUPCO | $15.48 | In Stock |
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