348 [LITTELFUSE]

Low Profile Snap Mount Type; 薄型捕捉贴装


型号：	348
厂家：	LITTELFUSE
描述：	Low Profile Snap Mount Type 薄型捕捉贴装
文件：	总1页 (文件大小：98K)
中文：	中文翻译
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Fuseholders

For 3AG Fuses

Low Profile ^{Snap Mount Type}

APPROVALS: Recognized under the Components Program of

Mounting: Panel thickness range: .031" through .125".

Molded Parts: Black phenolic body (UL 94V0). Thermoplastic

bezel, cap and lens (UL94V2). See tables below for colors.

Underwriters Laboratories and Certified by CSA.

SPECIFICATIONS:

Terminals: Brass. Tin-plated.

Electrical: 348 Series: Rated at 15 amps for any voltage up to

250 volts.

344 Series: Rated at 15 amps at lamp voltage shown below.

Ambient Temperature:

Non-indicating: –40°C to +85°C.

Indicating: –40°C to +60°C.

Dielectric Strength: 1500 volts minimum.

Fuse Installation: Insert a fuse into the cap and push the assembly

into the body until it latches. Press in and down to unlatch for removal.

When designing indicating type fuseholders into a circuit, consideration

should be given to the resistance of fractional amperage fuses and the

parallel resistance of the indicator lamp and its resistor.

PATENTED

1.95" (WITH

348 000 Series

FUSE ASSEMBLED)

.85"

.28"

.87"

.054" DIA.

.4"

348 800 SERIES

.250" X .032"

FUSE

.42"

PRESS

348 600 SERIES

.187" X .020"

NEMA Q.C.

.054" DIA.

Mounting Hole: .625" square

ORDERING INFORMATION:

Six-Digit Catalog Numbers Consist of:

Terminal Style

Bezel Color

Cap Color

^Seri_^es_^Nu_^mber

348 for

3AG Fuses

6 for / " wide NEMA

7 for Black

1 for Red

7 for Black

Q.C. Terminal

8 for / " wide

3 4 8 6 1 1

Example:

Blown-Fuse Indicating Snap Mount Type

APPROVALS AND SPECIFICATIONS: See above.

344 600 Series

344 800 Series

1.95" (WITH

FUSE ASSEMBLED)

.85"

.53"

.054" DIA.

.4"

344 800 SERIES

.250" X .032"

.42"

.87"

344 600 SERIES

.187" X .020"

NEMA Q.C.

Mounting Hole: .625" square

.054" DIA.

ORDERING INFORMATION:

Catalog Number

/ " Q.C.

Lamp

Voltage

Lamp

Current

Lens

Color

Terminals

Lamp Type

Resistor

344 601

344 602

344 603

344 604

344 605

344 801

344 802

344 803

344 804

344 805

Incandescent

Neon

120

240

40 ma

80 ma

40 ma

1.2 ma

.3 ma

Yes

Amber

Clear

Standard body and bezel color is black; other

bezel colors available on special order.

Neon

Clear

337

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