Littelfuse 602 Series User Manual
Cartridge fuse holders, Enclosed fuseholders > panel mounted
© 2013 Littelfuse, Inc.
Specifications are subject to change without notice.
Revised: 12/19/13
Enclosed Fuseholders > Panel Mounted
Cartridge Fuse Holders
Design 00: without silicon washer (IP 40)
Design 04: with silicon washer (IP 54)
(from front side only)
12,5
20
10,85
Dimensions
(in mm)
Product Characteristics
Compatible Fuses
5×20mm
Materials
Holder: Black Duroplast Phenolplast PF, UL94 V-0
Cap: Black Thermoplastic Polyamide PA6.6, UL94
V-0
Sealing Washer: Novapress Multi (Cap 602 04)
Metal Parts: Copper alloy, corrosion protected
Terminals: Solderable, tinned
Electrical Data (23ºC)
Rated Voltage: 250V
Rated Current: 6.3A (SEMKO/VDE) 16A (UL/CSA)
Rated Power : 4W (SEMKO/VDE)
Mounting
12.7mm diameter D-hole
Admissible torque on plastic hex nut is 1.2Nm
Terminals
Solderable or 2.8mm quick connect-fits 0.5mm tab
Protection Class &
Category
IP 40 (with Cap 602 00 acc. to IEC 60529)
IP 54 (with Cap 602 04 acc. to IEC 60529)
PC2 (IEC 60127-6)
Operating Temperature
-25ºC to +70ºC (consider de-rating)
Climatic Test
-25ºC/+70ºC/21 days (IEC 60068-2-1...3)
Stock Conditions
+10ºC to +60ºC
relative humidity ≤ 75% yearly average, without
dew, maximum value for 30 days - 95%
Vibration Resistance
24 cycles at 15 min. each (IEC 60068-2-6)
10 - 60Hz at 0.75mm amplitude
60 - 2000Hz at 10g acceleration
Dielectric Strength
> 1.5 kV
Impulse Voltage
4 kV, 50 Hz, 1 min., dry
Insulation Resistance
> 10
3
MΩ (500 VDC, 1 min.)
Solderability
235ºC, 3 sec. (Wave)
350ºC, 1 sec. (Soldering Iron)
Soldering Heat Resistance
260ºC, 5 sec. (IEC 60068-2-20)
Minimum Cross Section
Conductor - 2.5mm
2
Marking
601, 250V, Approvals
Unit Weight
4.0g (Holder) / 1.9g (Cap)
Standards
IEC 60127-6
UL 512
CSA C22.2, No. 39
Agency Approvals
Agency
Agency File Number
SEMKO certificate 608494
UL Recognized file number E 70164
CSA Certified: file number 47574
VDE License Number 132224
Ordering Information
(Packaged bulk 100 pieces)
Item
Ordering Number
Holder
601 0000 000
Cap, without washer, IP 40 602 0000 000
Cap, with washer, IP 54
602 0000 040
Notes:
- Please also refer to Littelfuse series 850 and 851 for new designs
- 1.00 means one with two decimal places and 1,000 means the number one thousand
12,7 -0,1
12 -0,1
∅
15,5
0,5
0,5
35,5
5
5
6
SW 14
3,2
7,1
12,1
1,7
2,8
7,1
5
1...6
5,8
3,2
M12,7x1,5
PANEL OPENING
601 series Holder
602 Cap
602 Cap
601 Holder
601/602 Series Shock-Safe Panel Mount Fuse Holder for 5×20mm Fuses
602 Series
602 Series
Additional Information