DIN Medium/High-Current Connectors
XC4
Medium/High-Current Connectors
Conform to International Standards.
■ DIN 41612 compliance ensures full inter-
changeability.
■ Sufficient creepage distance for medium/
high-current and high-voltage circuit appli-
cations.
■ Mounts in XC5-series Racks.
■ The product line also includes M-type
(Mixed) DIN Connectors.
■ The XC4 conforms to UL standards (No.
E103202). (Some models are not included)
RoHS Compliant
■Connectors
Model
DIN connector type
Appearance
XC4A/B
XC4E/F
XC4G/H
XC4K/L
XC4M/N
F type
E type
D type
H type
M type
Page
2 to 3
4 to 5
6 to 7
8 to 9
11 to 12
■Ratings and Characteristics
Model
XC4A/B
XC4E/F
XC4G/H
XC4K/L
XC4M/N
Remarks
Item
Rated current
Rated voltage
6 A
15 A
2 A
380 VAC
500 VAC
300 VAC
Contact resistance
Insulation resistance
15 mΩ max.
8 mΩ max.
20 mΩ max.
At 20 mV, 100 mA max.
At 100 VDC
106 MΩ min.
1,550 VAC
74 N
Dielectric strength
Total insertion force
Removal force
3,100 VAC
88 N
1,000 VAC
0.93 N per contact
0.15 N
1 min (leakage current: 1 mA max.)
Max. value
1.23 N per contact
0.15 N
39 N
0.20 N
0.20 N
Min. value with a test gauge
Insertion durability
400 times
Ambient operating tem- Operating: −55 to 125°C
With no icing
perature
■Materials and Finish
Item
XC4A/B
XC4E/F
XC4G/H
XC4K/L
XC4M/N
(See note 2.)
Housings
Plugs
Fiber-glass reinforced
Fiber-glass reinforced PBT
PC resin with glass (UL94V-1)/ Fiber-glass reinforced PBT res-
gray (See note 1.) in (UL94V-0)/gray
PC resin (UL94V-1)/gray resin (UL94V-0)/gray
Sockets
Plugs
Contacts Mating
end
Brass/nickel base, gold plating
Brass/nickel base, silver plating Brass/nickel base, gold plating
Sockets Phosphor bronze inlay/nickel base, gold plating
Phosphor bronze/nickel base,
silver plating
Phosphor bronze/nickel base,
gold plating
Terminal Plugs
Brass/nickel base, tin plating
Brass/nickel base, silver plating Brass/nickel base, tin plating
Sockets Phosphor bronze/nickel base, tin plating
Phosphor bronze/nickel base,
tin plating
Phosphor bronze/nickel base,
tin plating
Note: 1. The XC4L-1541 is made of fiber-glass reinforced PBT resin (UL94V-0).
2. Connector materials and finishes.
■Applicable Wrap Post Wire Sizes
AWG26, AWG24, AWG22, or AWG20
(Solid wire: 0.40 to 0.80 mm dia.)
■Wrap Post Length
3 wires
1