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  15. Hazardous Location Safety Switch, Nonfusible, 3PST, Three Phase, NEMA 3, 4, 4X, 7, 9, Rotary Handle
Hubbell Killark Hazardous Location Safety Switch, Nonfusible, 3PST, Three Phase, NEMA 3, 4, 4X, 7, 9, Rotary Handle B7NFD13A - main

CAD Drawings

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Hazardous Location Safety Switch, Nonfusible, 3PST, Three Phase, NEMA 3, 4, 4X, 7, 9, Rotary Handle

  • Mfr # B7NFD13A

  • Zoro # G1712505

CAD Available
product price: $1,926.99
/ea
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Key Features

CAD Drawing
Protection Method
Nonfusible
Contact Form
3PST
Current Rating
30 A
Phase
Three
Environment
Indoor/Outdoor
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Specifications

Product Information

MFR #
B7NFD13A
Zoro #
G1712505
UPC #
783936009759
Country of Origin
United States

Dimensions

Width
5 3/4 in
Height
8 1/16 in
Depth
6 5/16 in
Standard Conduit Size
1.5 in
Maximum Enclosure Depth
5.06 in

Details

Item
Hazardous Location Safety Switch
Protection Method
Nonfusible
Contact Form
3PST
Current Rating
30 A
Phase
Three
Environment
Indoor/Outdoor
Enclosure Type
NEMA 3, 4, 4X, 7, 9
HP
30 HP
Voltage
600 V
Handle Color
Gray
Handle Type
Rotary Handle
Housing Material
Aluminum
Standards
cCSAus
Amps
30 A
Fusible / Nonfusible
Nonfusible
Neutral Assembly
Not Available
Material
Aluminum
Includes
Adder
Safety Rating
Class I, Div. 1 & 2, Groups B,C,D, Class l, Zones 1 & 2, Groups llB+ H2, llA, Class II, Div. 1 & 2, Groups E,F,G, Class III
Number of Wires
3 Wire, No Neutral
Number of Poles
3
Duty
Heavy Duty
Material of Construction
Copper Free Aluminum
Series
B7NFD Series
Operator
Rotary Handle
Neutral Assembly Included
No
Electrical Connection
Bolt
Use
Hazardous Locations; Outdoors or Indoors in Damp, Wet and Dirty Locations; In Areas where Frequent Washdowns, Heavy Rain, or Water Spray Routinely Occurs
Mounting
Wall
Features
316 Stainless Steel Cover Bolts, Gasketed Flange with Silicone O-Ring, Gray Powder Polyester Painted Exterior, Rotary Handle Operating Mechanism with Lockout
Horsepower @ 480V AC
20 hp
NEC Hazardous Location Classification
Class I, Division 1 & 2, Groups B, C, D, Class I, Zone 1 & 2, Groups IIB+H2, IIA, Class II, Division 1 & 2, Groups E, F, G, Class III, Division 1 & 2
Horsepower @ 600V AC
30 hp
Horsepower @ 240V AC
10 hp
Maximum Operating Temperature
40 Degrees C
Mounting Style
Surface
Primary Voltage
600 VAC
Action
3P
CSA File Number
LR11714
Frequency Rating
60 Hz
Mounting Type
Wall
CAD Available
Yes

Description

The HUBBELL KILLARK - B7NFD13A is a Hazardous Location Safety Switch intended for use in environments that may have a higher risk of explosions or fires due to the presence of flammable gases, vapors, dust, or fibers. This electrical control device is used by professionals across various industries to disconnect power in these potentially hazardous settings. It falls under the broader category of Electrical Supplies utilized for managing power within its specified ranges.

  • Action: The switch operates with a 3P action.
  • Amps: The switch is rated for operation at up to 30 Amps.
  • Contact Form: With a 3PST contact form, it controls multiple circuits and determines their functionality.
  • Duty: Intended for heavy-duty operation,
  • Electrical Connection: Bolt type connection establishes an electrical circuit within the switch.
  • Enclosure Type: Rated NEMA 3, 4, 4X, 7 ,9 which suggests it might withstand certain environmental conditions such as dust exposure and water corrosion
  • Environment: Suitable for both indoor and outdoor usage
  • Features include stainless steel cover bolts,gasketed flange with silicone O-ring,and rotary handle operating mechanism with lockout among others. These features are intended to contribute towards performance,durability,and usability based on product specifications

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