Fuse Holder Datasheet

© 2023 Littelfuse, Inc.

Specifications are subject to change without notice.

Revised: GD. 02/08/23

1

245 Series

Shock-Safe Fuse Holders for 2AG Fuses

RoHS Pb

Ordering Information

Ordering Number

Catalog Number

Type of Terminal

Packaging

02450001H

245001

Solder/Q.C. Terminal

Bulk 100 pieces

02450001X

245001

Solder/Q.C. Terminal

Bulk 100 pieces

02450002H

245002

NEMA Q.C. Terminal

Bulk 100 pieces

02450002X

245002

NEMA Q.C. Terminal

Bulk 100 pieces

Compatible

Fuse Size

225 Series, 229 Series, 2200029 Series

Features

Screwdriver slot knob style provides low profile

Shock-safe design reduces possibility of electrical shock.

Electrical

Rated at 10 amperes for any voltage up to 300 volts.

Insulation Resistance: 10,000 megohm minimum at

500 VDC.

Contact Resistance: Less than .005 ohm average at

currents up to 1 ampere.

Dielectric

Strength

4000 volts terminal to panel, 3000 volts terminal to

terminal.

Mounting: Withstands 10 lb.-in. mounting torque.

Maximum panel thickness is 250”.

Molded Parts

Body, knob, and hex nut material: Black, glass reinforced

thermoplastic.

Knob

Screwdriver slot, fuse extractor type with nickel-plated,

beryllium copper insert. Stainless steel spring.

Terminals

Brass. Tin-plated. Solder/Q.C. Terminals accept soldered

wire or a .110” quick-connect receptacle. The NEMA-style

.110” Q.C. terminal has a .048” hole.

Ambient

Temperature*

–40ºC to +85ºC.

Ingress

Protection

IP40 : Protected from solid objects greater than 1

millimeter. Not protected from liquids.

Product Characteristics

Dimensions

.93" REF.

.46" REF.

.55" DIA.

+.005"

- .000"

.390"

.066"

SOLDER TERMINAL

PART NO. 245001

NEMA Q.C. TERMINAL

PART NO. 245002

.048" DIA.

.126"

.020"

.110"

.77" REF.

+.005"

- .000"

.438"

.63" DIA.

(NUT DIA)

.38"

.51"

Agency

Agency File Number

E14721

7316

Agency Approvals

Note: Part number 02450002 can be supplied with lockwasher or neoprene washer, or both.

Add to the end of part number a “L” for lockwasher and “N” for neophrene washer or “LN” for both.

Disclaimer Notice - Information furnished is believed to be accurate and reliable. However, users should independently evaluate the suitability of and test each product selected for their own applications. Littelfuse products are

not designed for, and may not be used in, all applications. Read complete Disclaimer Notice at: www.littelfuse.com/disclaimer-electronics.

* - Refer to Fuseology for information on proper fuseholder re-rating.

Resources

Accessories

Samples

Additional Information