Frequently Asked Questions
hide
show
Are the CA2SK11UE7 and 31168-640-54 the same devices?
Issue:
Identify the difference between CA2SK11UE7 and 31168-640-54.
Product Line:
TeSys SK IEC stle relays
Environment:
TeSys SK IEC stle relays, Industrial Control Relays
Resolution:
Yes, these are the same components. CA2SK11UE7 is stocked in France and 31168-640-54 is stocked in North America (primarily used on class 8903 type L lighting contactors with form R6).
Why will LA1SK11 adder deck not fit on CA2SK11 relay?
Issue:
Why will LA1SK11 adder deck not fit on CA2SK11 relay?
Product Line:
Tesys Relays
Environment:
All Products
Cause:
Product Features
Resolution:
No, LA1SK11 mounts only on the CA2SK20 relay.
CTA-ID : 2014524
What is the part number for the replacement coil for the CA2SK11 relays?
Issue:
Replacement coil for the CA2SK11 relay.
Product Line:
TeSys SK IEC Style Relays
Environment:
IEC Style Industrial Control Relays
Cause:
Clarify if there's a replacement coil or if entire relay must be replaced.
Resolution:
Coil is not a replaceable part. Replace the entire relay.
What relay should be used to provide two wire control for the Class 8903 Type PB lighting contactor?
Issue:
Two wire control relay for the Class 8903 Type PB lighting contactor
Product Line:
NEMA and Definite Purpose Contactors and Starters
Environment:
NEMA Lighting Contactors
Cause:
Two wire control relay needed
Resolution:
Use any 2 pole relay with a Normally Open and Normally Closed contact, such as
CA2SK11**
8501XO11V**
Complete the part number by adding the appropriate voltage code. i.e 8501XO11V02 for 120VAC, or CA2SK11G7 for 120VAC.
Is the CA3SK20BD still available?
Yes it is still available.
What is an enclosure for CA2SKE20G7 alternating relay?
Issue:
Enclosure for CA2SKE20G7 alternating relay
Product Line:
Tesys SK Relays
Environment:
IEC Control relays
Cause:
n/a
Resolution:
9991UE1 is the recommended enclosure.
