Eaton

Electronics Division

1000 Eaton Boulevard

Cleveland, OH 44122

United States

Eaton.com/electronics

© 2022 Eaton

All Rights Reserved

Printed in USA

Publication No. ELX1238 BU-ELX22100

October 2022

C220X

Feed through connector

Technical Data ELX1238

Effective October 2022

Life Support Policy: Eaton does not authorize the use of any of its products for use in life support devices or systems without the express written

approval of an officer of the Company. Life support systems are devices which support or sustain life, and whose failure to perform, when properly used

in accordance with instructions for use provided in the labeling, can be reasonably expected to result in significant injury to the user.

Eaton reserves the right, without notice, to change design or construction of any products and to discontinue or limit distribution of any products. Eaton also

reserves the right to change or update, without notice, any technical information contained in this bulletin.

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Specifications

Part number

Voltage rating*

(V)

Current rating

(A)

Stud size

Maximum torque

Nut size

Material

Color (Pantone #;

for reference only)

C2201

1000

200

5/16” - 18

UNC-2A

100 in-lb

5/16” - 18

UNC-2B

Thermoplastic/

Tin-plated Brass/

SUS304 Nut

Black (PQ-BLACKC)

C2202

1000

200

5/16” - 18

UNC-2A

100 in-lb

5/16” - 18

UNC-2B

Thermoplastic/

Tin-plated Brass/

SUS304 Nut

Red (PQ-187)

C2203

1000

250

3/8” - 16

UNC-2A

200 in-lb

3/8” - 16

UNC-2B

Thermoplastic/

Tin-plated Brass/

SUS304 Nut

Black (PQ-BLACKC)

C2204

1000

250

3/8” - 16

UNC-2A

200 in-lb

3/8” - 16

UNC-2B

Thermoplastic/

Tin-plated Brass/

SUS304 Nut

Red (PQ-187)

C220X-5-16-NUT

N/A

N/A

N/A

N/A

5/16” - 18

UNC-2B

SUS304 Nut

N/A

C220X-3-8-NUT

N/A

N/A

N/A

N/A

3/8” - 16

UNC-2B

SUS304 Nut

N/A

Dimensions- mm

*Self-certified voltage withstanding between terminal and body under 4000 V, 1 min, no breakdown

FG P/N

Dim H

(mm)

Dim D

(mm)

Dim S

(mm)

Thread size

C220X-5-16-NUT

6.80 ~ 7.19

16.76 ~ 17.28

12.42 ~ 12.70

5/16” - 18 UNC-2B

C220X-3-8-NUT

8.45 ~ 8.81

18.49 ~ 19.05

13.99 ~ 14.28

3/8” - 16 UNC-2B