# Thermal Unit, Full Load Amps 53.9 to 74.9, For Use With NEMA Size 2 - Series B, Sensing Method Bimetallic, Package Quantity 3

**Manufacturer:** Eaton  
**MPN:** `H2017B-3`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Eaton |
| Manufacturer name | Eaton |
| Manufacturer | Eaton |
| CategoryId | 4850 |
| CategoryIdL1 | 23 |
| CategoryIdL2 | 17009 |
| CategoryIdL3 | 4517 |
| CategoryIdL4 | 4850 |
| CategoryL1 | Electrical Supplies |
| CategoryL2 | Industrial Control & Automation |
| CategoryL3 | Motor Controls |
| CategoryL4 | Thermal Units |
| DimensionUnit | inch |
| GTIN | 782113967639 |
| GraingerSku | 6GDY2 |
| UPC | 782113967639 |
| UnitOfMeasure | PK |
| Weight | 0.2 |
| WeightUnit | lbs |
| cali_prop65_orglabel | False |
| cali_prop65_whtlabel | False |
| countryOfOrigin | DO |
| height | 2.6 |
| jsonUrlData | 924526ffbdad25e5923b |
| length | 2 |
| moq | 1 |
| MPN | H2017B-3 |
| multiple | 1 |
| qtyInStock | 0 |
| qtyInStockOverride | 0 |
| qtySource | qtyInStockOverride |
| SKU | G2541016 |
| snippet | Thermal Unit, Full Load Amps 53.9 to 74.9, For Use With NEMA Size 2 - Series B, Sensing Method Bimetallic, Package Quantity 3 |
| tierMinQty1 | 1 |
| tierPrice1 | 91.34 |
| url | https://www.zoro.com/eaton-cutler-hammer-thermal-unit-539-to-749a-pk3-h2017b-3/i/G2541016/ |
| width | 1.9 |
| FL Amp @ 1-Ph/ Size 2/ Open & Large Enclosure | 53.9 to 74.9 |
| FL Amp @ 3-Ph/ Size 2/ Open & Large Enclosure | 53.9 to 74.9 |
| FL Amp @ 3-Ph/ Size 3/ Open & Large Enclosure | 53.9 to 74.9 |
| FL Amp @ 1-Ph/ Size 3/ Open & Large Enclosure | 53.9 to 74.9 |
| FL Amp @ 3-Ph/ Size 2/ Standard Enclosure | 53.9 to 74.9 |
| FL Amp @ 1-Ph/ Size 3/ Standard Enclosure | 53.9 to 74.9 |
| FL Amp @ 1-Ph/ Size 2/ Standard Enclosure | 53.9 to 74.9 |
| Product Length/Depth | 3.4 in |
| Product Height | 1.8 in |
| Product Width | 1.9 in |
| Item | Thermal Unit |
| Full Load Amps | 53.9 to 74.9 |
| For Use With | NEMA Size 2 - Series B |
| Sensing Method | Bimetallic |
| Product Type | Thermal Unit |
| Full load current range | 53.9A 60.9A 67.9A 74.9A Dial positions A B C D respectively |
| Used with | Used with starter size 2, IEC Sizes G-K (Series B) |
| Design | NEMA, IEC |
| Trip Type | Standard Trip, Class 20 |
| Type | Freedom/Definite Purpose Heater Pack |
| Certifications | UL Listed |
| Overload relay | 75A |
| Special features | Used with starter size 2, IEC Sizes G-K (Series B) |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Zoro | G2541016 | 91.34 | 1 | None | 1 |
| Grainger | 6GDY2 | 117.3 | 1 | 15 | 1 |
| Allied Electronics | 70329493 |  |  | None | 1 |
| Platt.com | 0220258 | 118.0 | 1 | 3 | 1 |
| FinditParts | 10244836 |  |  | None | 1 |
| Carlton Bates Company | 78211396763 | 96.21 | 1 | None | 1 |
| York Supply | H2017B-3 |  |  | None | 1 |
| Superbreakers | H2017B-3 |  |  | None | 1 |
| Monarch Electric | 59297 | 66.442 | 1 | None | 1 |
| Walker Industrial | H2017B-3 | 118.89 | 1 | None | 1 |
| Newark | 48K1147 | 173.26 | 1 | 39 | 1 |
| Widespread | H2017B-3 |  |  | None | 1 |
| Elliott Electric | H2017B3 | 119.47 | 1 | None | 1 |
| motorsandcontrol.com | H2017B-3 | 118.89 | 1 | None | 1 |
| kempstoncontrols.co.uk | H2017B-3 | 93.7121445 | 1 | None | 1 |
| Kelly Hayes | H2017B-3 | 94.4 | 1 | 6 | 1 |
| midwestapplianceparts.com | H2017B-3-CU-P | 102.54 | 1 | None | 1 |
| Crescent Electric Supply Co | H2017B-3 |  |  | None | 1 |
| turtle.com | CUH H2017B-3 | 77.49 | 1 | None | 1 |
| midwestapplianceparts.com | H2017B-3 -CU-P |  |  | None | 1 |
| simplybreakers.com | H2017B-3 | 53.99 | 1 | None | 1 |
| MRO Supply | 6149874 |  |  | None | 1 |
| ptacsolutions.com | 059990617 | 135.2 | 1 | None | 1 |
| Crescent Electric Supply Co | 2093815 |  |  | None | 1 |
| cappusa.com | 89408 | 160.13 | 1 | None | 1 |

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