EGG.2B.307.CLL LEMO, EGG.2B.307.CLL Datasheet - Page 31

• Manufacturer Part Number: EGG.2B.307.CLL
• Description: CIRCULAR CONN, RCPT, SIZE 2, 7POS, PANEL
• Manufacturer: LEMO
• Series: Br

Specifications of EGG.2B.307.CLL

• Connector Body Material: Brass
• Gender: Receptacle
• Contact Gender: Socket
• Connector Mounting: Panel
• Connector Shell Size: 2
• Insert Arrangement: 307
• Connector Type: Circular Industrial
• Product Type: Connectors
• Contact Style: Socket (Female)
• Shell Style: Receptacle
• Number Of Contacts: 7
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Technical Characteristics
Mechanical and Climatical
Materials and Treatment
Note: the surface treatment standards are as follows:
– Nickel: FS QQ-N-290A, chrome: FS QQ-C-320B, gold: ISO 4523
www.lemo.com
Endurance
Working temperature
Plastic housing
Metallic parts
Insulator
Male contact
Female contact
CFF
Characteristics
Component
15
A
> 1000 cycles IEC 60512-5 test 9a
Polyamide
Brass
Brass
PEEK
Brass
Bronze
Value
Material
CRG
37.8
maximum 90° C
27.8
L maxi
Surface treat. (µm)
Cu
M maxi
0.5
0.5
0.5
0.5
Standard
Ni
3
3
3
3
–
–
0.3
Cr
–
–
–
1.0
1.5
Au
–
–
Bridge models
Electrical
Note: the last letter of the part number indicates the colour of the housing. Ex.
G (standard) is grey. To obtain another colour, replace this letter by the letter
corresponding to the selected colour (see table on page 54).
1)
2)
CFF
CRG
Note: in order to provide the user with a coding system, the bridge plug hous-
ing, the double panel washers and the bend reliefs are available in nine colours.
FTG
CFF-CRG
CFF-CRG
Contact resistance
CFF.0B.302.PLCG
CRG.0B.302.PLEG
CFF.0B.303.PLCG
CRG.0B.303.PLEG
CRG.0B.306.PLEG
CFF.1B.303.PLCG
CRG.1B.303.PLEG
CFF.1B.306.PLCG
CRG.1B.306.PLEG
FTG.0B.302.PLFG
FTG.0B.303.PLFG
FTG.0B.304.PLFG
Type 302
see calculation method, caution and suggested standard on page 178.
lowest measured value; contact to contact or contact to shell.
Model
Reference
Bridge plug with two non-latching plugs
Bridge plug with two non-latching plugs,
and monitoring socket, key (G) or keys (A…M)
Straight plug, key (G) and two parallel sockets
Characteristics
1
2
Reference
Reference
Series
1
1
2
2
0B
1B
13.5
15.0
Type 303
A
14
20
3
B
< 6 mΩ
Dimensions (mm)
1
0B
0B
0B
0B
0B
1B
1B
1B
1B
2
3
4
2
Value
27.5 37.2 27.2 22.5
35.0 42.0 31.0 22.0
H
2
2
1.05
0.80
0.80
1
1
3
3
–
–
–
L
IEC 60512-2 test 2a
4
4
3
Type 304
M
–
–
–
–
–
–
Note:
1)
method, caution
and suggested
standard on page
178.
Standard
see calculation
4
3
®
N
1.05
1.05
0.80
0.80
0.40
1.25
1.25
0.80
0.80
1
2
1
2
1
2
4
3
4
3
4
4
4
4
2
5
5
3
3
29
®