Quick Ship: Non-Fused Disconnect (NFX)

The NFX motor disconnect switch serves as a local on/off switch for a motor when the motor branch circuit protection is in a central enclosure. Can also be used in resistive applications. The disconnect is mounted in your choice of hinged enclosure options and is available up to a 100 Amp Max version.

Key Features

  • Standard 3-pole design
  • Optional power pole or auxiliary contacts available
  • Stock product in 16 - 100 Amp. Higher current ratings available
  • Horsepower rated
  • Clear On/Off indication
  • Front padlockable handle complies with OSHA lockout/tagout requirements—accepts up to three 8 mm padlocks
  • External handle defeatable per UL60947-4-1
  • cULus certified
  • Available in NEMA 4X Non-metallic, NEMA 4 Painted Steel, and NEMA 4X Stainless Steel
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non-fused-disconnect

UL Ratings

Catalog number

Maximum Horsepower

General use at 600 Vac (A)

Short-circuit rating at 600 Vac (kA)

1 phase

3 phase

120 V

240 V

200–208 V

240 V

480 V

600 V

UL60947-4-1

NFX-1-16-**

1

2

5

5

10

10

16

5

NFX-1-25-**

1.5

3

7.5

7.5

15

20

25

5

NFX-1-32-**

2

5

10

10

20

20

32

5

NFX-1-40-**

2

5

10

15

20

25

40

5

UL98

NFX-1-60-**

3

7.5

20 [1]

20

40

40

60

50

NFX-1-80-**

3

10

25 [1]

25

40

40

100

50

NFX-1-100-**

5

10

30 [1]

30

50

50

100

50

** - Enclosure Type

[1] The voltage value is not considered in UL98 and so is not indicated in the UL product marking.

Accessories

Description

Catalog Number

1 normally open + 1 normally closed auxiliary contact 10A

MTA16-100

Additional 40 A power pole (16- 40 Amp disconnects)

MTP40

Additional 60 A power pole (60A disconnects)

MTP60

Additional 80 A power pole (80A disconnects)

MTP80

Additional 100 A power pole (100A disconnects)

MTP100

 

** - Enclosure Type

[1] Voltage value is not considered in UL98 and so is not indicated in the UL product marking.

skuamp ratingenclosure typeenclosure sizeEstimated PriceQuick ShipQuote
NFX-1-1-F16ANon-Metallic8 x 6$111.88 Quick ShipAdd
NFX-1-2-F25ANon-Metallic8 x 6$112.59 Quick ShipAdd
NFX-1-3-F32ANon-Metallic8 x 6$113.33 Quick ShipAdd
NFX-1-4-F40ANon-Metallic8 x 6$117.72 Quick ShipAdd
NFX-1-6-F60ANon-Metallic10 x 8$144.98 Quick ShipAdd
NFX-1-8-F80ANon-Metallic10 x 8$147.92 Quick ShipAdd
NFX-1-0-F100ANon-Metallic10 x 8$162.41 Quick ShipAdd
NFX-1-1-C16AANSI 61 Grey Powder Coated Carbon Steel8 x 6CallAdd
NFX-1-2-C25AANSI 61 Grey Powder Coated Carbon Steel8 x 6CallAdd
NFX-1-3-C32AANSI 61 Grey Powder Coated Carbon Steel8 x 6CallAdd
NFX-1-4-C40AANSI 61 Grey Powder Coated Carbon Steel8 x 6CallAdd
NFX-1-6-C60AANSI 61 Grey Powder Coated Carbon Steel10 x 8CallAdd
NFX-1-8-C80AANSI 61 Grey Powder Coated Carbon Steel10 x 8CallAdd
NFX-1-0-C100AANSI 61 Grey Powder Coated Carbon Steel10 x 8CallAdd
NFX-1-1-S16ANEMA 4X Stainless Steel8 x 6CallAdd
NFX-1-2-S25ANema 4X Stainless Steel8 x 6CallAdd
NFX-1-3-S32ANema 4X Stainless Steel8 x 6CallAdd
NFX-1-4-S40ANema 4X Stainless Steel8 x 6CallAdd
NFX-1-6-S60ANema 4X Stainless Steel10 x 8CallAdd
NFX-1-8-S80ANema 4X Stainless Steel10 x 8CallAdd
NFX-1-0-S100ANema 4X Stainless Steel10 x 8CallAdd

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