3C50UL datasheet, PDF - EEWORLD Datasheet

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3C50UL: DescriptionCircuit Breakers 50A, C CHAR, 3POLE 240VAC,UL489; CategoryCircuit protection; File Size2MB，1 Pages; ManufacturerAltech; Websitehttp://www.altechcorp.com/

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3C50UL Overview

Circuit Breakers 50A, C CHAR, 3POLE 240VAC,UL489

3C50UL Parametric

Parameter Name	Attribute value
Product Attribute	Attribute Value
Manufacturer	Altech
Product Category	Circuit Breakers
RoHS	Details
Product	Circuit Protection Devices
Type	C-Trip
Current Rating	50 A
Voltage Rating AC	240 VAC
Number of Poles	3 Pole
Actuator Type	Handle
Operating Temperature Range	- 25 C to + 55 C
Illuminated	Not Illuminated
Termination Style	Box Clamp, Ring Tongue
Mounting Style	DIN Rail
Factory Pack Quantity	4

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UL-Series - UL489 Miniature Molded Case Circuit Breaker -

3 pole C-Trip - AC

LISTED

C.B.

E329510

Three Pole

Standard Pack:

Weight:

0.3-32A:

1.74kg (3.83lb.)

40-63A:

1.98kg (4.37lb.)

Rated

Current

0.3A

0.5A

1.0A

1.6A

2.0A

3.0A

4.0A

5.0A

6.0A

8.0A

10A

12A

13A

15A

16A

20A

25A

30A

32A

40A

50A

60A

63A

Type/

Cat. No.

3C03UL

3C05UL

3C1UL

3C1.6UL

3C2UL

3C3UL

3C4UL

3C5UL

3C6UL

3C8UL

3C10UL

3C12UL

3C13UL

3C15UL

3C16UL

3C20UL

3C25UL

3C30UL

3C32UL

3C40UL

3C50UL

3C60UL

3C63UL

Rated

Voltage

480Y/277V AC

240V AC

1.05-1.35xI

Minutes

Thermal Overload

“Must Trip” < 1 hr = 135% RC

“Must Not Trip” > 1 hr = 105% RC

Tripping time t

0.4

-1

4x10

-2

Seconds

-2

4x10

-3

3 4

6 8

100

Multiple of Rated Current

0.3A Through 10A Rated Current

1.05-1.35xI

Minutes

Thermal Overload

“Must Trip” < 1 hr = 135% RC

“Must Not Trip” > 1 hr = 105% RC

Current/ Voltage Rating

Calibration Temperature

Ambient Temperature

Storage Temperature

Terminal Torque (min/max)

Electrical Life

Mechanical Life

Vibration Resistance

0.3 - 63A/ 240V AC, 0.3-32A/ 480Y/277V AC*

40ºC (104ºF)

-25ºC to +55ºC (-13ºF to 131ºF )

Tripping time t

-40ºC to +70ºC (-40ºF to 158ºF )

2 Nm (17.7 lb.in.) / 2.5Nm (22.2 lb.in)

6000 switching cycles ON/ OFF

10000 switching cycles ON/ OFF

> 15g according to DIN EN 60069-2-59 during a load

with I1 = 1.05 x IN

0.4

-1

4x10

-2

Resistance to mechanical shocks

25g @ 11ms

*One

device dual voltage ratings.

51.5 mm

25.5 mm

37.5 mm

Seconds

-2

4x10

-3

3 4

6 8

100

Multiple of Rated Current

12A Through 63A Rated Current

“C” Magnetic Trip Parameters

Rated current 0.3A to 63A.

1. Hold for a minimum of 100ms at surge of 5 times rated current.

2. Trip in under 100ms at 10 times rated current.

36.8 mm

105.3 mm

34.5 mm

45 mm

Short Circuit Interrupting Capacity

No.

Poles

Type

03-32A

10kA @ 120, 240,

480Y/277V

33-63A

10kA @ 120

240V

36.5 mm

52.5 mm

14.5 mm

30.5 mm

2-3

3 Pole

51.5 mm

68.4 mm

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