Product Brochure

V5-T4-18 Volume 5—Motor Control and Protection CA08100006E—May 2013 www.eaton.com

4.2

Definite Purpose Contactors and Starters

Contactors

Product Selection

Optional Three-Pole Fuse Block

Available only on three-pole, 15–50A contactors

Designed to save space and reduce installation costs, these three-pole fuse blocks will accommodate

a variety of fuse classes and fuse holders to satisfy a wide range of electrical/electronic applications

such as commercial space and water heaters, dishwashers, food coolers and sterilizing equipment.

They are supplied either factory assembled, mounted and wired to the contactor or in kit form.

To order factory assembled, add suffix number from table below to catalog number of contactor listed

on Page V5-T4-9. Example: C25DND325A361.

Three-Pole Fuse Blocks

Fuse Holder Fuse Dimensions in Inches (mm)

Maximum

Wire Size

Factory Installed

Ordering Suffix

Field Installation Kit

Catalog NumberVolts Amperes Diameter Length Terminal Type

Class M

600 30 0.41 (10.4) 1.50 (38.1) Pressure plate 10 AWG Cu 161 C350KM61

Class G

600 15 0.41 (10.4) 1.31 (33.3) Pressure plate 10 AWG Cu 237 C350KG37

20 1.41 (35.8) Pressure plate 10 AWG Cu 238 C350KG38

480 30 0.41 (10.4) 1.63 (41.4) Pressure plate 10 AWG Cu 231 C350KG31

60 2.25 (57.2) Box lug 2 AWG Cu/Al 232 C350KG32

Class J

600 30 0.81 (20.6) 2.25 (57.2) Pressure plate 10 AWG Cu 361 C350KJ61

60 1.06 (26.9) 2.38 (60.5) Box lug 2 AWG Cu/Al 362 C350KJ62

Class T

300 30 0.41 (10.4) 0.88 (22.4) Box lug 6 AWG Cu 431 C350KT31

60 0.56 (14.2) 0.88 (22.4) Box lug 2 AWG Cu/Al 432 C350KT32

600 30 0.56 (14.2) 1.50 (38.1) Box lug 6 AWG Cu 461 C350KT61

60 0.81 (20.6) 1.56 (39.6) Box lug 2 AWG Cu/Al 462 C350KT62

Class H

250 30 0.56 (14.2) 2.00 (50.8) Pressure plate 10 AWG Cu 521 C350KH21

60 0.81 (20.6) 3.00 (76.2) Box lug 2 AWG Cu/Al 522 C350KH22

Class R

250 30 0.56 (14.2) 2.00 (50.8) Pressure plate 10 AWG Cu 621 C350KR21

60 0.81 (20.6) 3.00 (76.2) Box lug 2 AWG Cu/Al 622 C350KR22

Three-Pole Fuse Block