CIRCUIT-LOCK
®
and MOTORQUICK
®
Manual Motor Controllers and Disconnects
®
Wiring Device-Kellems
A
Safety-First
Priority
www.hubbell-wiring.com
Hubbell’s Circuit-Lock
®
Manual Motor Controllers
"Suitable as Motor Disconnects"
Hubbell manufactures one of the most complete lines of motor disconnects on the market. Designed to ensure
maximum reliability and performance, Hubbell Circuit-Lock
®
motor controllers meet or exceed all industry requirements.
Because our Circuit-Lock
®
motor controllers are also disconnects, they ensure safety, compliance, flexibility and
productivity for today’s industrial and commercial environments. Whether controlling motor loads, safely terminating
power or isolating equipment, Hubbell has the solution for you—no matter what the environment or application.
Hubbell
Flexibility
With Hubbell’s wide range
of Circuit-Lock
®
motor
controllers and disconnects
that offer several mounting
options, NEC
®
line of sight
requirements are easily
achieved at the equipment
or on the wall in virtually
any industrial environment.
Switches with a compact
footprint, a variety of
NEMA
®
type enclosures
and plug-and-play
LINKOSITY
®
make switch
placement easier and
more flexible than ever.
Hubbell
Productivity
Circuit-Lock
®
keeps assembly
lines, goods and services
moving. By offering a dual
motor controller-disconnect
rating, power can be safely
terminated at any point in the
circuit to perform maintenance
on a single motor without
shutting down the entire
line. With the plug-and-play
LINKOSITY
®
power system,
MotorQuick
®
reduces motor
change-out time by more than
65% to get equipment up and
running faster.
Hubbell
Safety
Safety of personnel and
equipment is paramount
in any manufacturing
environment. Hubbell
Circuit-Lock
®
motor
controllers withstand
short circuits and provide
a high degree of safety
across the factory floor.
Disconnect Switches for
Variable Frequency Drives
(VFDs) safely terminate
power to prevent risk of
injury and damage to high-
performance output devices
used for controlling today’s
conveyor systems.
Hubbell
Compliance
Compliance with codes
and regulations is a must in
any industrial environment.
Hubbell motor controllers
meet a variety of
requirements, including
OSHA lockout/tagout,
NSF certification for
hygiene and hazardous
location ratings. Each
Circuit-Lock
®
motor
controller is UL listed
as “Suitable as Motor
Disconnect”. The NEC
®
allows for the disconnect
and controller to be in
one unit.
Variable Frequency Disconnects
Each Controller is Also a Disconnect
NEC
®
is a registered trademark of the National Fire Protection Association (NFPA).
NEMA
®
is a registered trademark of the National Electrical Manufacturers Association.
2
For complete listing of Hubbell Products see our full line catalog.
www.hubbell-wiring.com
Circuit-Lock
®
Non-Metallic Disconnect Switches, MotorQuick
®
and VFDs
Non-metallic disconnect switches control motor loads in wet or
corrosive environments, while MotorQuick
®
provides faster motor
change-outs and VFD switches reduce equipment damage and
stress on electrical systems.
Fused and Unfused Non-Metallic
Disconnect Switches . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 4
MotorQuick
®
and VFD Switches . . . . . . . . . . . . . . . . . . . . . Page 5
Stainless Steel, Hazardous Location Disconnects and Mechanical Interlocks
Stainless steel disconnect switched enclosures are ideal for
withstanding harsh environments, while hazardous location
disconnects prevent explosion hazards where flammable gases
and combustible particles are present.
NEMA 4X Stainless Steel Disconnect Switches . . . . . . . . . Page 6
Hazardous Location Disconnects and
Mechanical Interlocks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 7
IEC and Insulgrip
®
Pin and Sleeve; Twist-Lock
®
Mechanical Interlocks
Hubbell’s line of mechanical interlocks provide a horsepower rated
receptacle and a means of disconnect for a variety of portable
equipment, while eliminating the possibility of making lazy
connections or breaking circuits under load.
IEC and Insulgrip
®
Pin and Sleeve
Mechanical Interlocks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 8
Watertight Safety-Shroud
®
Twist-Lock
®
Mechanical Interlocks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 9
600V AC Manual Motor Controllers/Disconnects and Enclosures
Motor loads in industrial environments are easily disconnected with
Hubbell’s complete line of AC manual motor controllers/disconnects,
available in a wide variety of enclosure types including NEMA
®
1, 3R
or 4X.
AC Manual Motor Controllers/Disconnects . . . . . . . . . . . . Page 10
Enclosed AC Manual Motor Controllers/Disconnects . . . . . .Page 11
Horsepower Ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 12
NEMA
®
is a registered trademark of the National Electrical Manufacturers Association.
www.hubbell-wiring.com
For complete listing of Hubbell Products see our full line catalog.
3
Circuit-Lock
®
Non-Metallic Disconnect Switches
"Suitable as Motor Disconnects"
Hubbell Circuit-Lock
®
Non-Metallic Disconnect Switches
comply with both the controller and disconnect requirements
of the NEC
®
, making them ideal for meeting line-of-sight
requirements in a variety of industrial environments. They
feature a high visibility red handle that can be locked in
the "OFF" position to comply with OSHA lockout/tagout
regulations. For maximum reliability, the external stainless steel
hardware and rugged enclosure resist abuse and corrosion,
while a neoprene gasket ensures a watertight seal.
• Heavy duty, corrosion resistant Type 4X Valox
®
enclosure
• Superior safety—switches can only be turned ON with
the cover closed
• Easy installation with adjustable mounting feet and
fully removable covers
• Fused disconnect switches accept Class "J" fuses
• Unfused units are NSF Certified
FDS30
HBLDS3
Fused Disconnect Switches
3 Pole 600V AC
Amp
Description
Catalog Number
30
60
FDS60
Circuit-Lock fused disconnect switch.
Circuit-Lock fused disconnect switch.
FDS30*
FDS60*
ACFSNO
ACFSNC
Auxiliary contact, normally open, A600 pilot duty.
Auxiliary contact, normally closed, A600 pilot duty.
Unfused Disconnect Switches in Non-Metallic Enclosure**
3 Pole 600V AC
Amp
Description
Catalog Number
Circuit-Lock disconnect switch.
Circuit-Lock disconnect switch with HBLAC1 auxiliary contact.
ACFSNO
30
Circuit-Lock disconnect switch with HBLAC2 auxiliary contact.
Circuit-Lock disconnect switch without conduit knockout or conduit fitting.
Circuit-Lock disconnect switch with HBLAC1 auxiliary contact without conduit
knockout or conduit fitting.
Circuit-Lock disconnect switch with 3 auxiliary contacts, w/o conduit knockouts.
Break before main break – 1 set “normally open”, 1 set “normally closed”.
Break after main break – 2 sets “normally open”, 1 set “normally closed”.
60
HBLDS3
100
Circuit-Lock disconnect switch.
Circuit-Lock disconnect switch with HBLAC1 auxiliary contact.
Circuit-Lock disconnect switch.
Circuit-Lock disconnect switch with HBLAC1 auxiliary contact.
HBLDS3
HBLDS3AC
HBLDS3AC2
HBLDS3NK
HBLDS3ACNK
HBLDS33ACNK
HBLDS6
HBLDS6AC
HBLDS10
HBLDS10AC
HBLAC1
HBLAC2
“Break After Main Break”, 1 set of n/o contacts, 1 set of n/c contacts.
“Break Before Main Break”, 1 set of n/o contacts.
HBLAC1
HBLAC2
Note: *Class “J” fuses not included.
**Certified by NSF, International.
NEC
®
is a registered trademark of the National Fire Protection Association (NFPA).
Valox
®
is a trademark of SABIC Innovative Plastics, acquired from General Electric Company.
4
For complete listing of Hubbell Products see our full line catalog.
www.hubbell-wiring.com
MotorQuick
®
and Variable Frequency Drive (VFD) Switches
Plug and Play Technology
MotorQuick
®
combines the plug-and-play technology of Hubbell’s
LINKOSITY
®
power system with the versatility of Circuit-Lock
®
motor
disconnect switches to drastically reduce the time it takes to replace
motors. These quick disconnect switches feature lockable handles to
meet OSHA lockout/tagout regulations and include pre-wired LINKOSITY
receptacles to meet a variety of application needs. The quick disconnect
LINKOSITY terminations, combined with the ability to conveniently
pre-wire spare motors with a LINKOSITY inlet without shutting down
the entire line, reduces motor change-out time by more than 65%.
The result is equipment up and running in a fraction of the time
providing productivity and bottom-line savings.
• Plug and play design allows for faster installation
• Reduces motor change-out time by more than 65%
• Crush and impact resistant MC cables
Quick Disconnect Switches
30A 3 Pole 600V AC
Type 1 Non-Metallic Enclosure
Catalog Number
HBL1389D with one pre-wired LINKOSITY
®
female receptacle (load side).
HBL1389D with 5 foot pre-wired LINKOSITY
®
female cable (load side).
HBL1389D with one pre-wired LINKOSITY
®
male receptacle (line side) and
one pre-wired LINKOSITY
®
female receptacle (load side).
Type 4X Non-Metallic Enclosure
HBL1389MQR
HBL1389MQ5
HBL1389MQR2
HBL1389MQR2
HBLDS3MQR
HBLDS3MQ5
HBLDS3MQR2
HBL1389MQ5
HBLDS3 with one pre-wired LINKOSITY
®
female receptacle (load side).
HBLDS3 with 5 foot pre-wired LINKOSITY female cable (load side).
®
HBLDS3 with one pre-wired LINKOSITY
®
male receptacle (line side)
and one pre-wired LINKOSITY
®
female receptacle (load side).
Note: See page 6 for stainless steel option.
Accessories
Description
Catalog Number
HBLDS3MQR
HBLDS3MQ5
3P 4W LINKOSITY
®
male receptacle for installation on motor.
3P 4W LINKOSITY
®
double ended (male/female) 5-50 foot cable.
Lock-on cover for LINKOSITY
®
connections.
RM3004PA001
PH3004PAxxx*
PH2030C
Note: *Cables available from 5-50 feet in 5 foot increments. To purchase larger cable, replace the
xxx
with the required
length in feet. (Examples:
PH3004PA005
= 5 foot cable,
PH3004PA015
= 15 foot cable.)
Hubbell's Disconnect Switch for Variable Frequency Drives
(VFDs) prevents downtime from out-of-sequence equipment
shutdowns when using VFDs, the most common method
of controlling conveyor system motors. The HBLDS3VFD
integrates an early-break auxiliary contact installed in the
HBLDS3 30 Amp disconnect switch enclosure. The contact
interfaces directly with VFDs to execute a coast-to-stop,
preventing damage to the disconnect switch and high-
performance VFD output devices.
• Thoroughly tested for effective use with VFDs
• Powers down the drive prior to opening the motor disconnect
• Prevents damage to the disconnect switch and the VFD
Unfused Disconnect Switches
30A 3 Pole 600V AC
Description
Catalog Number
Non-Metallic enclosure, Circuit-Lock disconnect switch for use with
variable frequency drives.
Stainless Steel enclosure, Circuit-Lock disconnect switch for use with
variable frequency drives.
HBLDS3VFD
HBLDS3SSVFD
HBLDS3VFD
HBLDS3SSVFD
www.hubbell-wiring.com
For complete listing of Hubbell Products see our full line catalog.
5
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