050908
WebSite
www.littelfuse.com
In our continuing strategy to deliver unparalleled circuit protection solutions,
technical expertise and application leadership, we proudly introduce the
WICKMANN Group and its products to the Littelfuse portfolio.
12,7 -0,1
12 -0,1
12,5
20
10,85
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
M
M
M
M
M
INIA
INIA
INIA
INIA
INIATURE
TURE
TURE
TURE
TURE
F
F
F
F
F
USEHOLDERS
USEHOLDERS
USEHOLDERS
USEHOLDERS
USEHOLDERS
Holder / No. 601
601
601
601
601
Specifications
Specifications
Specifications
Specifications
Specifications
Standard
Standard
Standard
Standard
Standard
IEC 60127-6
UL 512
CSA C22.2. No.39
Approvals
Approvals
Approvals
Approvals
Approvals
SEMKO: Certificate No. 9946019
UL Recognized: File No. E 70164
CSA Certified: File No. 47574
VDE Licence No. 132224
Mounting
Mounting
Mounting
Mounting
Mounting
12.7mm diameter D-hole
Admissible torque on plastic hex nut is 1.2Nm
TT
TT
Te r m i n a l s
e r m i n a l s
e r m i n a l s
e r m i n a l s
e r m i n a l s
Solderable or 2.8mm quick connect-fits 0.5mm tab
Protection Class & Category
Protection Class & Category
Protection Class & Category
Protection Class & Category
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)
M a t e r i a l s
M a t e r i a l s
M a t e r i a l s
M a t e r i a l s
M a t e r i a l s
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
Insulating cover:
Polyvinyl chloride (Soft PVC),
black
Electrical Data (23C)
Electrical Data (23C)
Electrical Data (23C)
Electrical Data (23C)
Electrical Data (23C)
Rated Voltage: 250V
Rated Current: 6.3A (SEMKO/VDE)
16A (UL/CSA)
Rated Power :
4W (SEMKO/VDE)
Operating T
Operating T
Operating T
Operating T
Operating Temperature
emperature
emperature
emperature
emperature
-25C to +70C (consider de-rating)
Climatic T
Climatic T
Climatic T
Climatic T
Climatic Test
est
est
est
est
-25C/+70C/21 days (IEC 60068-2-1...3)
Stock Conditions
Stock Conditions
Stock Conditions
Stock Conditions
Stock Conditions
+10C to +60C
relative humidity 75% yearly average,
without dew, maximum value for 30 days - 95%
Vibration Resistance
Vibration Resistance
Vibration Resistance
Vibration Resistance
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
Dielectric Strength
Dielectric Strength
Dielectric Strength
Dielectric Strength
> 1.5 kV
Impulse Voltage
Impulse Voltage
Impulse Voltage
Impulse Voltage
Impulse Voltage
4 kV, 50 Hz, 1 min., dry
Insulation Resistance
Insulation Resistance
Insulation Resistance
Insulation Resistance
Insulation Resistance
> 10
3
M (500 VDC, 1 min.)
S o l d e r a b i l i t y
S o l d e r a b i l i t y
S o l d e r a b i l i t y
S o l d e r a b i l i t y
S o l d e r a b i l i t y
235C, 3 sec. (Wave)
350C, 1 sec. (Soldering Iron)
Soldering Heat Resistance
Soldering Heat Resistance
Soldering Heat Resistance
Soldering Heat Resistance
Soldering Heat Resistance
260C, 5 sec. (IEC 60068-2-20)
Minimum Cross Section
Minimum Cross Section
Minimum Cross Section
Minimum Cross Section
Minimum Cross Section
Conductor - 2.5mm
2
M a r k i n g
M a r k i n g
M a r k i n g
M a r k i n g
M a r k i n g
601, 250V, Approvals
Unit Weight
Unit Weight
Unit Weight
Unit Weight
Unit Weight
4.0g (Holder) / 1.9g (Cap) / 2.9g (Insulating
sleeve)
Order Information
Order Information
Order Information
Order Information
Order Information
P a c k a g i n g
P a c k a g i n g
P a c k a g i n g
P a c k a g i n g
P a c k a g i n g
Bulk (100 pcs.)
Order Numbers
Order Numbers
Order Numbers
Order Numbers
Order Numbers
Holder
No. 601 0000 000
Cap, without washer, IP 40 No. 602 0000 000
Cap, with washer, IP 64
No. 602 0000 040
Cap / No. 602
602
602
602
602
Design 00: without silicon washer (IP 40)
Design 00: without silicon washer (IP 40)
Design 00: without silicon washer (IP 40)
Design 00: without silicon washer (IP 40)
Design 00: without silicon washer (IP 40)
Design 04: with silicon washer (IP 54)
Design 04: with silicon washer (IP 54)
Design 04: with silicon washer (IP 54)
Design 04: with silicon washer (IP 54)
Design 04: with silicon washer (IP 54)
(from front side only)
Panel Mount, Shocksafe
Panel Mount, Shocksafe
Panel Mount, Shocksafe
Panel Mount, Shocksafe
Panel Mount, Shocksafe
5x20mm Fuses
5x20mm Fuses
5x20mm Fuses
5x20mm Fuses
5x20mm Fuses
Not for new designs - refer to No. 850 and 851
Panel opening
Specifications are subject
to change without notice
Insulating cover for
terminals/ No. 522
522
522
522
522
Note: 1.00 means the number one with two decimal places. 1,000 means the number one thousand.
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