GH1250 datasheet, PDF - EEWORLD Datasheet

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GH1250: DescriptionElectric Fuse, 1250A, 550VAC, 80000A (IR), Inline/holder; CategoryCircuit protection Circuit protection; File Size28KB，1 Pages; ManufacturerCooper Industries; Environmental Compliance

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GH1250 Overview

Electric Fuse, 1250A, 550VAC, 80000A (IR), Inline/holder

GH1250 Parametric

Parameter Name	Attribute value
Is it lead-free?	Lead free
Is it Rohs certified?	conform to
Maker	Cooper Industries
Reach Compliance Code	compliant
body height	81 mm
Body length or diameter	100 mm
Circuit protection type	ELECTRIC FUSE
Joule integral nominal	14000 J
Manufacturer's serial number	GH
Installation features	INLINE/HOLDER
method of packing	BOX
physical size	100mm x 81mm
Rated breaking capacity	80000 A
Rated current	1250 A
Rated voltage (AC)	550 V
Guideline	IEC
surface mount	NO
Terminal shape	TAB/BLADE

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Bussmann

®

Industrial HRC Fuse

84 x 198mm, BS88, IEC 269-1

Center Bolted Tags

GH

Time-Current Characteristic Curve

(Full Size Curves Available)

710

800

1000

1250

CURRENT

RATING

10,000

1,000

CATALOG SYMBOL: GG

INDUSTRIAL HRC FUSE

CENTER BOLTED TAGS

PACKAGE QUANTITY: 1

80kA INTERRUPTING RATING

TIME IN SECONDS

100

Dimensional Data:

B

C

D

H

10

1

F G

E

A

J

.1

CURRENT IN AMPERES

Electrical Characteristics

Catalog

Number

GH710

GH800

GH1000

GH1250

Ampere

Rating

710

800

1000

1250

I

2

T (Amp

2

Seconds x 10

3

)

Pre-

Total At

Arcing

415V

550V

3500

5050

6800

14,000

8100

11,500

16,000

31,000

11,000

15,500

21,000

42,000

Watts

Loss

53

64

69

85

Nom

Rated

Voltage

550AC

250DC

550AC

198.0

149.0

81.0

14.0

19.0

32.0

2.50

63.5

83.0

100.0

0.38

9.52

Dimensions (Inches/mm)

A

B

C

D

E

F

G

H

J

The only controlled copy of this BIF document is the electronic read-only version located on the Bussmann Network Drive. All other copies of this BIF document are by definition uncontrolled. This bulletin is intended to

clearly present comprehensive product data and provide technical information that will help the end user with design applications. Bussmann reserves the right, without notice, to change design or construction of any

products and to discontinue or limit distribution of any products. Bussmann also reserves the right to change or update, without notice, any technical information contained in this bulletin. Once a product has been select-

ed, it should be tested by the user in all possible applications.

12-18-98

SB98107

Rev. A

Form No. GH

Page 1 of 1

BIF Doc #4108

10,000

1,000

100

10

• British standard low voltage industrial fuses.

• General purpose, type gG.

• Used in general industrial motor circuits.

.01

GH1250 Related Products

	GH1250	GH710	GH1000	GH800
Description	Electric Fuse, 1250A, 550VAC, 80000A (IR), Inline/holder	Electric Fuse, 710A, 550VAC, 250VDC, 80000A (IR), Inline/holder	Electric Fuse, 1000A, 550VAC, 80000A (IR), Inline/holder	Electric Fuse, 800A, 550VAC, 250VDC, 80000A (IR), Inline/holder
Is it lead-free?	Lead free	Lead free	Lead free	Lead free
Is it Rohs certified?	conform to	conform to	conform to	conform to
Maker	Cooper Industries	Cooper Industries	Cooper Industries	Cooper Industries
Reach Compliance Code	compliant	compliant	compliant	compliant
body height	81 mm	81 mm	81 mm	81 mm
Body length or diameter	100 mm	83 mm	100 mm	83 mm
Circuit protection type	ELECTRIC FUSE	ELECTRIC FUSE	ELECTRIC FUSE	ELECTRIC FUSE
Joule integral nominal	14000 J	3500 J	6800 J	5050 J
Manufacturer's serial number	GH	GH	GH	GH
Installation features	INLINE/HOLDER	INLINE/HOLDER	INLINE/HOLDER	INLINE/HOLDER
method of packing	BOX	BOX	BOX	BOX
physical size	100mm x 81mm	83mm x 81mm	100mm x 81mm	83mm x 81mm
Rated breaking capacity	80000 A	80000 A	80000 A	80000 A
Rated current	1250 A	710 A	1000 A	800 A
Rated voltage (AC)	550 V	550 V	550 V	550 V
Guideline	IEC	IEC	IEC	IEC
surface mount	NO	NO	NO	NO
Terminal shape	TAB/BLADE	TAB/BLADE	TAB/BLADE	TAB/BLADE

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