Fuseholders
4
8.5
61.14
ø 19 ø 17.1
1.8
10.15
54.8
15.24
34.4
7.62
1.3
7.62
10.16
15.24
+0.10
0
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Shock-Safe Fuseholder, 5 x 20 / 6.3 x 32 mm, Slot Knob, vertical, 4 W / 16 A, IEC: 500 VAC, UL/CSA: 250
VAC
500 VAC · 4 W / 16 A (VDE) · 250 VAC · 30 A (UL/CSA)
FUA
Description
- Fuseholder for 500 VAC applications
- Fuseholder with high rated power acceptance
- Same drilling diagram (FUP and FUA)
- Fits to type:
Standards
- IEC 60127-6
- UL 512
- CSA C22.2 no. 39
Approvals
- UL File Number: E39328
Technical Data
Shocksafe Category PC2
Fuse-Link 5 x 20 or 6.3 x 32 mm
Mounting PCB
Terminal Solder THT
Rated Voltage 500 VAC (VDE), 250 VAC (UL/CSA)
Rated Current 16 A (VDE), 30 A (UL/CSA)
Rated Power Acceptance IEC 4 W / 16 A @ Ta 23 °C
Admissible power acceptance at hig
her ambient temperature see derating
curves
Degree of Protection IP 40
Protection Class Suitable for appliances with protection
class I or II acc. to IEC 61140
Admissible Ambient Air Temp. -40 °C to 85 °C
Material: Socket Thermoset, black, UL 94V-0
Material: Terminals Tin-Plated Copper Alloy
Unit Weight (Socket/Cap) 14 g / 14 g
Storage Conditions 0 °C to 60 °C, max. 70% r.h.
Product Marking , Type, Voltage Rating, Power Acc./
Current Rating, Approvals
-
Applications
- Equipment with three-phase supply (400 VAC)
- Applications with rated current up to 16 A (VDE)
- Industrial electronic
References
General Product Information
Weblinks
Approvals, RoHS, CHINA-RoHS, e-Store, SCHURTER-Stock-Check,
Distributor-Stock-Check
Soldering Methods Wave
Solderability 235 °C / 2 sec acc. to IEC 60068-2-20,
Test Ta, method 1
Resistance to Soldering Heat 260 °C / 10 sec acc. to IEC 60068-2-20,
Test Ta, method 1
Contact Resistance < 5 mΩ at 20 mV
Dielectric Strength > 3 kV between L-N
(50 Hz; 1 min)
Impulse Withstand Voltage > 4 kV between L-N
Insulation Resistance > 10 MΩ between L-N
(500 VDC; 1 min)
Overvoltage Category I - III acc. to IEC 60664-1
Pollution Degree 2 acc. to IEC 60664-1
Dimensions
Length 61.1 mm
Drilling Diagram
Fuses
1
FUA
0 20 40 60 80 100
0.5
0.0
I = < < I
n
I = 0.7 I
n
I = 1.0 I
n
4.0
1.5
1.0
2.0
3.0
2.5
3.5
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Derating Curves for Fuseholders
ceptance in Watt
Admissible Power Ac-
Ambient Air Temperature Ta °C
Fuseholders
Variants
Holder Cap Fuse-Link Degree of Pro-
l
l
l
Packaging Unit
- 5 x 20 or 6.3 x 32mm IP 40 - 0031.2550
Slot Knob 5 x 20mm IP 40 0031.2550 + 0031.2323
Slot Knob 6.3 x 32mm IP 40 0031.2550 + 0031.2321 0031.2570
Bulk (25 pcs.)
Required Accessory
Description
Caps to FUL, FUP, FUA
Caps to Holder FUL, FUP, FUA
Slot Knob, 6.3 x 32 mm, IP 40 0031.2321
Slot Knob, 5 x 20 mm, IP 40
Distributor-Stock-Check | SCHURTER-Stock-Check | e-Store
Remark Order Number
tection
0031.2560
0031.2323
2
The specifications, descriptions and illustrations indicated in this document are based on
Fuses
current information. All content is subject to modifications anamendments.
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