Hubbell 2040-1 User Manual

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Hubbell Industrial Controls, Inc.

2040-1

Push Button Elements

Specification Sheet • March 1992 • New

Hubbell's 22.5mm oil-tightpush buttons and selector switches offer clean styling with simple installation. Hubbell's push buttons are designed to save space in modular designed panel installations. All of the devices mount from the rear of panel in a 22.5mm (7/8") diameter hole, and are secured from the front by an octagonal mounting nut.

Hubbell's push button components are designed to be used in the machine tool, food services and many heavy industries. These components offer NEMA 4X rating for use where corrosion resistance, water/oil/dust tight switching mechanisms are required. Their simple standardized mounting configuration makes them an excellent selection for all kinds of equipment where panel mounting is possible—indooror outdoor.

Hubbell's push button switches allow for quick and easy conversion of button/pilot colors and number of contacts; allowing you to reduce the amount of component inventory necessary for normal maintenance. In addition to the push buttons and selector switches, Hubbell carries a complete line of pendant stations, enclosures and other wiring devices to complete your installation.

Specifications

International Standards/Approvals

UL Listed - File #EQ 545X

CSA Certified - Class #3211 03, File #47446

UL508, CSA 22.2, NEMA

Environmental and Operating Conditions

NEMA Type 1, 2, 3/3R, 4/4X, 12, 13 when mounted in enclosure rated for those same applications.

Ambient Temperature Range

Operating: -4°F(-20°C) to +140° F (+60° C) Storage:-40°F(-40°C) to +176° F (+80° C)

Contact Block Specifications

NEMA A600, A300, B300 for AC & P300 for DC ratings

UL486A & B - Terminal secureness test

Protected (shrouded) terminals

Positive drive operation on NC contacts

Terminal marking - US Standard (NEMA)

Contact Ratings

Description

 

Voltage AC

 

 

 

Voltage DC

 

120V

240V

480V

600V

 

24/28V

 

125V

 

250V

 

 

 

 

Make & Emergency Interrupting Capacity

60.0

30.0

15.0

12.0

 

5.7

 

1.1

 

0.55

 

 

 

 

 

 

 

 

 

 

 

Normal Load Break

5.0

3.0

1.5

1.2

 

5.7

 

1.1

 

0.55

 

 

 

 

 

 

 

 

 

 

 

Continuous Amperes

10.0

10.0

10.0

10.0

 

5.0

 

5.0

 

5.0

 

 

 

 

 

 

 

 

 

 

 

Volt-amperes- Make & Emerg. Inter. Cap.

7200

7200

7200

7200

 

138

 

138

 

138

 

 

 

 

 

 

 

 

 

 

 

Volt-amperes- Normal Load Break

720

720

720

720

 

138

 

138

 

138

 

 

 

 

 

 

 

 

 

 

 

Page 1 of 4

Push Button Elements Specification Sheet 2040-1

Standard Pushbuttons

Hubbell's standard 22.5mm pushbuttons feature polyester construction for superior corrosion resistance, and the #6 terminal screws have self-liftingcaptive wire clamps to accommodate #22 through 2 - #12 wires per terminal. The pushbuttons mount in a round 22mm or 7/8" hold and directly interchange with competitive units. These pushbuttons are rated for NEMA 1, 2, 3/3r, 4/4X, 12 and 13 installations and are UL/CSA approved.

No. of

No. of Contacts

Button

Part

Speeds

N.O.

N.C.

Color

Number

One

1

1

Black

2040-80320-100

One

1

1

Red

2040-80320-101

One

1

1

Green

2040-80320-102

One

1

0

Black

2040-80320-103

One

0

1

Red

2040-80320-104

One

1

0

Green

2040-80320-105

Two

1

1

Black

2040-80320-110

One

2

2

Black

2040-80320-400

One

2

2

Red

2040-80320-401

One

2

2

Green

2040-80320-402

Mushroom Head Pushbuttons

Hubbell's mushroom head pushbuttons are constructed to the same standards and quality as the standard pushbuttons. Mushroom heads are available in black, red, green, or a special "Stop" red. Mushroom caps are easily replaced or interchanged in the field without special tools.

No. of

No. of Contacts

Button

Part

Speeds

N.O.

N.C.

Color

Number

One

1

1

Black

2040-80322-100

One

1

1

Red

2040-80322-101

One

1

1

Green

2040-80322-102

One

1

1

"Stop" Red

2040-80322-103

One

2

2

Black

2040-80322-400

One

2

2

Red

2040-80322-401

One

2

2

Green

2040-80322-402

One

2

2

"Stop" Red

2040-80322-403

 

 

 

 

 

Maintained Pushbuttons

Hubbell's maintained pushbuttons are available in two variations. Single button mushroom head "push-pull"units are stand alone buttons that are commonly used for a maintained "emergency stop" function which has"push-to-stop/push-to-start"operation. Single maintained buttons are used with another operator and an MRI "maintained reset interlock" to provide two button operations for either "maintained/maintained" or "maintained/momentary" action.

No. of

No. of Contacts

Button

Part

Speeds

N.O.

N.C.

Color

Number

"Push-Pull"

1

1

Black

2040-80323-100

"Push-Pull"

1

1

Red

2040-80323-101

"Push-Pull"

1

1

Green

2040-80323-102

Button

1

1

Black

2040-80323-103

Button

1

1

Red

2040-80323-104

Button

1

1

Green

2040-80323-105

 

 

 

 

 

Page 2 of 4

Push Button Elements

Specification Sheet 2040-1

Selector & Toggle Switches

Hubbell's selector switches are available in 2 or 3 position maintained or spring return operators. Hubbell also has a 2-positiontoggle switch that is rated at 10 amps.

Circuits

Operator

Type of Return

Part

É

Ç

Ê

É

Ç

Ê

Number

X

 

O

Selector

M

 

M

2040-80321-100

O

 

X

Toggle

M

 

M

2040-80321-101

X

X

O

Selector

M

M

M

2040-80321-301

O

X

X

 

 

 

 

 

X

O

O

 

 

 

 

2040-80321-302

O

X

O

Selector

M

M

M

O

O

X

 

 

 

 

 

 

 

 

Selector

M

M

M

2040-80321-303

X

O

O

Selector

S

M

S

2040-80321-304

O

O

X

Selector

S

M

M

2040-80321-305

 

 

 

Selector

M

M

S

2040-80321-306

 

 

 

 

 

 

 

 

Illuminated Pilot Lights

Hubbell's pilot lights are available in either 120V AC/DC or 250V AC/DC and are constructed to the same standards and quality as the pushbuttons. The pilot light bulb and lenses are easily removed for maintenance. Additional color lenses are available.

Type of

Voltage

Lens

Part

Bulb

AC/DC

Colors

Number

Neon

120V

Red

2040-80324-100

Neon

120V

Amber

2040-80324-101

Neon

120V

Green

2040-80324-102

Incandescent

120V

Red

2040-80324-210

Incandescent

120V

Amber

2040-80324-211

Incandescent

120V

Green

2040-80324-212

Incandescent

250V

Red

2040-80324-213

Incandescent

250V

Amber

2040-80324-214

Incandescent

250V

Green

2040-80324-215

Two Button - Five Speed Element

Hubbell's two button - five speed element is specifically designed to meet the most severe conditions. The two buttons are mechanically interlocked which prevents both buttons from being depressed simultaneously. These switches are ideal for pendant or other control applications that requiremulti-speedoperation.

No. of

No. of

Button

Part

Speeds

Contacts

Color

Number

 

6-NO/Button

 

 

Five

Sequentially

Black

2040-80825-000*

 

Closed

 

 

*CSA Approved

 

 

 

Page 3 of 4

Push Button Elements

Accessories

Rubber Boots &

Mushroom Caps

Hubbell has a large assortment of replacement boots, buttons, push-pullcaps, and mushroom caps in red, green, yellow and black. They also have specially marked "Stop" caps.

Cord Connector Kits

Hubbell has the patented Gotcha® Ring that grips the cord like a vise when the fitting is tightened. With the addition of the neoprene brushing, Hubbell's connectors are unsurpassed inliquid-tightperformance andpull-outprotection.

Name Plates

Hubbell has nameplates made from chemically resistant fiber. They are available as blanks or with special engravings.

Dimensional Illustrations

Specification Sheet 2040-1

Pilot Light Lenses/Bulbs

Hubbell has red, amber, green, white, blue, and clear pilot light lenses that are interchangeable with the original lenses. They also have replacement incandescent and neon bulbs.

Nut Wrenches

Hubbell has nut wrenches specifically designed to simplify the installation of pushbuttons and selector switches, even those with mushroom heads.

Add-A-BlockContacts

Hubbell has Add-A-Blockcontacts, which can add additional circuits to a 22mm pushbutton. With the addition of anAdd-A-Block it is possible to construct pushbuttons with a total of six circuits. Available in2-NO,2- NC and NO/NC combinations schemes.

Hubbell Industrial Controls, Inc.

A subsidiary of Hubbell Incorporated

4301 Cheyenne Dr., Archdale, NC. 27262

Telephone (336) 434-2800• FAX (336)434-2803

http://www.hubbell-icd.com

Sales@hubbell-icd.com