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Square D™

CC87.7 - Thermal Unit, Type S, Type CC, melting alloy, Class 20

Picture of CC87.7 - Thermal Unit, Type S, Type CC, melting alloy, Class 20 Picture of CC87.7 - Thermal Unit, Type S, Type CC, melting alloy, Class 20
Picture of CC87.7 - Thermal Unit, Type S, Type CC, melting alloy, Class 20 Picture of CC87.7 - Thermal Unit, Type S, Type CC, melting alloy, Class 20
Picture of CC87.7 - Thermal Unit, Type S, Type CC, melting alloy, Class 20 Picture of CC87.7 - Thermal Unit, Type S, Type CC, melting alloy, Class 20
Picture of CC87.7 - Thermal Unit, Type S, Type CC, melting alloy, Class 20 Picture of CC87.7 - Thermal Unit, Type S, Type CC, melting alloy, Class 20
Picture of CC87.7 - Thermal Unit, Type S, Type CC, melting alloy, Class 20 Picture of CC87.7 - Thermal Unit, Type S, Type CC, melting alloy, Class 20
Square D™

CC87.7 - Thermal Unit, Type S, Type CC, melting alloy, Class 20

Item Code: 17931
Manufacturer SCHNEIDER ELECTRIC
Manufacturer Ref CC87.7

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Description

Thermal units are intended to protect motors, controllers, and branch circuit conductors against excessive heating due to prolonged motor over currents up to and including locked rotor currents. Protection of the motor and the other branch circuit components from higher currents, due to short circuits or grounds, is a function of the branch circuit fuses or circuit breakers. Class 20 thermal units respond to overload current conditions according to trip curves. These thermal units will trip in 20 seconds or less on overload conditions. The proper thermal unit is selected using the motor full load current and a selection table. These thermal units have a one piece construction. The motor current passes through a small heater winding within these thermal units. Under overload conditions, the heat causes a special solder to melt allowing a ratchet wheel to spin free thus opening the control circuit contacts and opening the motor contacts.

Specifications

Weight

0.07lb

Height

0.8mm

Width

2.28mm

Length

3.17mm

AD 360 Spin URL

https://spin.adhq.com/Schneider%20Electric/CC103.0/CC103.0.spin

AD All Features

Switch electric motors with variety of overload relays

AD Alternative Part Number

8104869

AD Application

For melting alloy thermal overload relay, manual, NEMA overload relays, magnetic motor starters and motor control applications

AD Brand (Description)

Square D™

AD Country

USA

AD Country Of Origin

MX

AD Document Caption 1

Specification Sheet

AD Document Caption 2

Full Engineering Drawing

AD EAN

0785901588139

AD Gtin

00785901588139

AD IDEA Index ID

8104869

AD Invoice Description

UNIT THRM 600VAC 49.3 TO 113.7A PLUG-IN

AD Item Features 01

Switch electric motors with variety of overload relays

AD Item Features 02

600V Maximum

AD Item Features 03

Simple catalog number for easy and fast ordering

AD Keywords

CC87.7 Melting Alloy Thermal Unit, 600 V AC ; Schneider Electric ; Square D ; CC877 ; CC877 ; 785901588139 ; Overload Heaters

AD Manufacturer (Description)

Schneider Electric

AD Package Height

0.8000

AD Package Height UOM

IN

AD Package Length

3.1700

AD Package Length UOM

IN

AD Package Quantity

1

AD Package Volume

5.8900

AD Package Volume UOM

cu-in

AD Package Weight

0.0700

AD Package Weight UOM

LB

AD Package Width

2.2800

AD Package Width UOM

IN

AD Part Number Keywords

CC87.7 ; CC877 ; 8104869 ; 785901588139 ; 78590158813 ; 00785901588139 ; 0785901588139

AD Video Links

https://www.youtube.com/embed/W3jC7ckgcBo

Brand

Square D

Spec 1 Attribute

Full Load Current

Spec 1 Attribute UOM

A

Spec 1 Attribute Value

49.3 to 113.7

Spec 2 Attribute

Mounting Type

Spec 2 Attribute Value

Plug-In

Spec 3 Attribute

Size

Spec 3 Attribute Value

4.8 in L x 3.4 in W x 2.5 in H

Spec 4 Attribute

Temperature Rating

Spec 4 Attribute UOM

deg C

Spec 4 Attribute Value

40

Spec 5 Attribute

Trip Type

Spec 5 Attribute Value

Class 103/Standard

Spec 6 Attribute

Type

Spec 6 Attribute Value

Melting Alloy

Spec 7 Attribute

Voltage Rating

Spec 7 Attribute UOM

V AC

Spec 7 Attribute Value

600

Square D™

CC87.7 - Thermal Unit, Type S, Type CC, melting alloy, Class 20

Picture of CC87.7 - Thermal Unit, Type S, Type CC, melting alloy, Class 20 Picture of CC87.7 - Thermal Unit, Type S, Type CC, melting alloy, Class 20
Picture of CC87.7 - Thermal Unit, Type S, Type CC, melting alloy, Class 20 Picture of CC87.7 - Thermal Unit, Type S, Type CC, melting alloy, Class 20
Picture of CC87.7 - Thermal Unit, Type S, Type CC, melting alloy, Class 20 Picture of CC87.7 - Thermal Unit, Type S, Type CC, melting alloy, Class 20
Picture of CC87.7 - Thermal Unit, Type S, Type CC, melting alloy, Class 20 Picture of CC87.7 - Thermal Unit, Type S, Type CC, melting alloy, Class 20
Picture of CC87.7 - Thermal Unit, Type S, Type CC, melting alloy, Class 20 Picture of CC87.7 - Thermal Unit, Type S, Type CC, melting alloy, Class 20
Square D™

CC87.7 - Thermal Unit, Type S, Type CC, melting alloy, Class 20

Item Code: 17931
Manufacturer SCHNEIDER ELECTRIC
Manufacturer Ref CC87.7

Document
Document
Watch video
Call for Availability
Add to Favorites
Compare

Description

Thermal units are intended to protect motors, controllers, and branch circuit conductors against excessive heating due to prolonged motor over currents up to and including locked rotor currents. Protection of the motor and the other branch circuit components from higher currents, due to short circuits or grounds, is a function of the branch circuit fuses or circuit breakers. Class 20 thermal units respond to overload current conditions according to trip curves. These thermal units will trip in 20 seconds or less on overload conditions. The proper thermal unit is selected using the motor full load current and a selection table. These thermal units have a one piece construction. The motor current passes through a small heater winding within these thermal units. Under overload conditions, the heat causes a special solder to melt allowing a ratchet wheel to spin free thus opening the control circuit contacts and opening the motor contacts.

Specifications

Weight

0.07lb

Height

0.8mm

Width

2.28mm

Length

3.17mm

AD 360 Spin URL

https://spin.adhq.com/Schneider%20Electric/CC103.0/CC103.0.spin

AD All Features

Switch electric motors with variety of overload relays

AD Alternative Part Number

8104869

AD Application

For melting alloy thermal overload relay, manual, NEMA overload relays, magnetic motor starters and motor control applications

AD Brand (Description)

Square D™

AD Country

USA

AD Country Of Origin

MX

AD Document Caption 1

Specification Sheet

AD Document Caption 2

Full Engineering Drawing

AD EAN

0785901588139

AD Gtin

00785901588139

AD IDEA Index ID

8104869

AD Invoice Description

UNIT THRM 600VAC 49.3 TO 113.7A PLUG-IN

AD Item Features 01

Switch electric motors with variety of overload relays

AD Item Features 02

600V Maximum

AD Item Features 03

Simple catalog number for easy and fast ordering

AD Keywords

CC87.7 Melting Alloy Thermal Unit, 600 V AC ; Schneider Electric ; Square D ; CC877 ; CC877 ; 785901588139 ; Overload Heaters

AD Manufacturer (Description)

Schneider Electric

AD Package Height

0.8000

AD Package Height UOM

IN

AD Package Length

3.1700

AD Package Length UOM

IN

AD Package Quantity

1

AD Package Volume

5.8900

AD Package Volume UOM

cu-in

AD Package Weight

0.0700

AD Package Weight UOM

LB

AD Package Width

2.2800

AD Package Width UOM

IN

AD Part Number Keywords

CC87.7 ; CC877 ; 8104869 ; 785901588139 ; 78590158813 ; 00785901588139 ; 0785901588139

AD Video Links

https://www.youtube.com/embed/W3jC7ckgcBo

Brand

Square D

Spec 1 Attribute

Full Load Current

Spec 1 Attribute UOM

A

Spec 1 Attribute Value

49.3 to 113.7

Spec 2 Attribute

Mounting Type

Spec 2 Attribute Value

Plug-In

Spec 3 Attribute

Size

Spec 3 Attribute Value

4.8 in L x 3.4 in W x 2.5 in H

Spec 4 Attribute

Temperature Rating

Spec 4 Attribute UOM

deg C

Spec 4 Attribute Value

40

Spec 5 Attribute

Trip Type

Spec 5 Attribute Value

Class 103/Standard

Spec 6 Attribute

Type

Spec 6 Attribute Value

Melting Alloy

Spec 7 Attribute

Voltage Rating

Spec 7 Attribute UOM

V AC

Spec 7 Attribute Value

600

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