33-012C datasheet, PDF - EEWORLD Datasheet

Datasheet> All Categories > Circuit protection> 33-012C

33-012C: Descriptionfuse holder accessories circuit protection; CategoryCircuit protection; File Size63KB，3 Pages; ManufacturerAll Sensors; Environmental Compliance

Download Datasheet Parametric Compare View All

33-012C Online Shopping

Suppliers	Part Number	Price	MOQ	In stock
	33-012C	-	-	View	Buy Now

33-012C Overview

fuse holder accessories circuit protection

33-012C Parametric

Parameter Name	Attribute value
Manufacture	TE Connectivity
Product Category	Fuse Holder Accessories
RoHS	Yes
Produc	Replacement Discs
Type	Disc, Push to Rese
For Use With	Circuit Breakers, W58
Heigh	0.013 i
Mounting Style	Panel
Factory Pack Quantity	100

Preview

Download Datasheet

View All

Catalog 1308242

Issued 3-03 (PDF Rev. 8-04)

P&B

W58

series

Push To Reset Only

Thermal Circuit Breaker

Features

• 0.5 amp to 30 amp ratings.

• Cannot be manually tripped.

• Button extends for visual trip indication.

• Push button to reset breaker.

• Termination is screw or .250” QC.

Maximum Resistance vs. Current Rating @ +25°C

Current

Rating

in Amps

0.5

*No UL/CSA

Agency Approvals

W58 Series is UL 1077 Recognized as Supplementary Protectors, File

E69543, and CSA Certified as Appliance Component Protectors, File

LR15734.

Users should thoroughly review the technical data before selecting a product part

number. It is recommended that users also seek out the pertinent approvals files of

the agencies/laboratories and review them to ensure the product meets the

requirements for a given application.

Maximum

Resistance

in Ohms

5.0

1.35

0.32

0.18

0.10

0.026

0.020

Current

Rating

in Amps

30*

Maximum

Resistance

in Ohms

0.020

0.014

0.010

0.005

0.006

0.004

Electrical Data @ +25°C

Calibration:

Breaker will continuously carry 100% of rated load. It may trip

between 101% and 145% of rated load, but must trip at

145% at 25°C.

Dielectric Strength:

Over 1,500 volts RMS.

Maximum Operating Voltages:

50VDC; 250VAC.

Interrupt Capacity:

2,000 amps at 50VDC (0.5 - 30 amp models).

1,000 amps at 250VAC (0.5 - 30 amp models).

Note:

30 0amp model not UL or CSA

Resettable Overload Capacity:

Ten times rated current.

Mechanical/Environmental Data

Shock:

Withstands to 10g.

Endurance Cycling:

Over 1,000 cycles at 200% of rated load.

Vibration:

Withstands to 10g at 10-55 Hz.

Weight:

Less than 1 1/2 oz. (42.5g).

Time vs. Current Trip Curve @ +25°C

1000

(A) All 5-30 Amp Models

(B) All 1-4 Amp Models

Overload

Trip Times

Ambient Compensation Chart

1.40

1.30

Overload

Trip Times

900

800

(A)

Load Current As A Percent

Of Breaker Rating

Correction Factor

700

600

500

400

300

200

100%

145%

200%

400%

600%

800%

1000%

No Trip

Trip in 1 hour

6.0-30 Sec.

1.6-4.5 Sec.

0.60-1.7 Sec.

0.25-0.90 Sec.

0.15-0.65 Sec.

100%

145%

200%

400%

600%

800%

1000%

No Trip

Trip in 1 hour

10-45 Sec.

3.0-14.0 Sec.

1.4-7.0 Sec.

0.75-4.3 Sec.

0.50-3.4 Sec.

1.20

1.10

1.00

0.90

0.80

0.70

0.60

–20 –10

10 20 30 40 50 60

(B)

Ambient Temperature In Degrees Centigrade (°C)

100

1000

Time In Seconds

To use this chart:

Read up from the ambient

temperature to the curve, and across to find a correction

factor. Multiply the breaker rating by the correction factor

to determine the compensated rating. Calculate the

overloads in terms of the compensated rating to use the

published trip curve.

Dimensions are shown for

reference purposes only.

Dimensions are in inches over

(millimeters) unless otherwise

specified.

Specifications and availability

subject to change.

www.tycoelectronics.com

Technical support:

Refer to inside back cover.

107

33-012C Related Products

	33-012C	33-012A
Description	fuse holder accessories circuit protection	fuse holder accessories circuit protection
Manufacture	TE Connectivity	TE Connectivity
Product Category	Fuse Holder Accessories	Fuse Holder Accessories
Produc	Replacement Discs	Replacement Discs
Type	Disc, Push to Rese	Disc, Push to Rese
For Use With	Circuit Breakers, W58	Circuit Breakers, W58
Heigh	0.013 i	0.013 i
Mounting Style	Panel	Panel
Factory Pack Quantity	100	1000

Recommended Resources

Counting welding machine circuit

Rain sound generator circuit

TDA8130 typical application circuit (switching regulated power supply)

Freezer and cooling pump interlock control circuit

Computer motherboard circuit diagram 820 2_17

Colorful circulating decorative light circuit

About low power mode: The MSP430 book describes 5 low-power modes. If my product only uses the default DCO 1M as the internal clock source (TACLK=SMCLK=ACLK=1M), can I only use LPM0 Mode? I use timer A for wake-up. If DOC ...; hxyzg007 Microcontroller MCU

No chip coins are required for downloading, and the EEWORLD community points rules have been adjusted!: Based on the suggestions of many friends in the forum, the EEWORLD community has adjusted the points rules to encourage everyone to create a better sharing and discussion atmosphere. [b]Mainly include...; EEWORLD社区 Suggestions & Announcements

Simple addition operation, please teach me!: Please help me design a small program to add three unsigned numbers. You cannot use loops. For example, add x1, x2, and x3, and put the result in R1 and R2 (R2 is in the low position). I am a beginner...; smallriver Embedded System

Specific judgment and analysis of false faults in car audio: With the development of science and technology and industry, car audio has been constantly updated and added with many new functions, especially high-end machines with complete functions, but the oper...; Jacktang Analogue and Mixed Signal

430 MCU captures the problem of encoder driving motor: [align=left][color=#000]I have a question I would like to ask: [/color][/align][align=left][color=#000]The standard speed of the motor is 20r/min, and the encoder is a position encoder. The motor rota...; pengbiao1210 Microcontroller MCU

How to use the PolyBezier() function in Windows: I just want to port a windows program to wince. It seems that I need to call some function. I hope experts can give me some advice!...; caimei Embedded System

Shortcut: A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 AA AB AC AD AE AF AG AH AI AJ AK AL AM AN AO AP AQ AR AS AT AU AV AW AX AY AZ B0 B1 B2 B3 B4 B5 B6 B7 B8 B9 BA BB BC BD BE BF BG BH BI BJ BK BL BM BN BO BP BQ BR BS BT BU BV BW BX BY BZ C0 C1 C2 C3 C4 C5 C6 C7 C8 C9 CA CB CC CD CE CF CG CH CI CJ CK CL CM CN CO CP CQ CR CS CT CU CV CW CX CY CZ D0 D1 D2 D3 D4 D5 D6 D7 D8 D9 DA DB DC DD DE DF DG DH DI DJ DK DL DM DN DO DP DQ DR DS DT DU DV DW DX DZ

Popular Components