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 Square D > On-line Catalog > Products > Relays and Timers > Type R - Miniature Plug-in Relay
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Miniature Plug-in Relays

Class 8501-Type R

General and Order Information

Type R - Miniature Plug-in Relay

These miniature plug-in relays have a 10 amp resistive rating, the same as the Type K plug-in relays, but are much smaller. The compact size of these relays makes them ideal for downsizing equipment.



SPDT through 4PDT
AC or DC operated
Horsepower rated
Complete line of sockets
Manual operator/bidirectional green LED pilot light options


UL Contact Ratings
Type
Voltage
Resistive
Rating
General Use
Rating
Horsepower Rating
8501RS41 a
120 Vac  
15  
10  
1/3  
240 Vac  
12  
10  
1/2  
8501RSD41a
28 Vdc  
15  
15  
. . .  
8501RS42
120 Vac  
10  
10  
1/3  
240 Vac  
10  
10  
1/2  
8501RSD42
30 Vdc  
10  
10  
. . .  
8501RS43
120 Vac  
10  
10  
. . .  
250 Vac  
10  
10  
. . .  
8501RSD43
28 Vdc  
10  
10  
. . .  
8501RS44
120 Vac  
10  
10  
. . .  
250 Vac  
10  
10  
. . .  
8501RSD44
28 Vdc  
10  
10  
. . .  

a RS41 and RSD41 relays have a B300 rating.
 
Voltage
6 Vac  
12 Vac  
24 Vac  
120 Vac  
240 Vac  
6 Vdc  
12 Vdc  
24 Vdc  
110 Vdc  
Voltage Code
V35  
V36  
V14  
V20  
V24  
V50  
V51  
V53  
V60  


Stocked Relays
Type
AC Voltage 50/60 Hz
Type
DC Voltage
6
12
24
120
240
6
12
24
110
Voltage Code
V35
V36
V14
V20
V24
Voltage Code
V50
V51
V53
V60
RS41
 
 
S  
S  
 
RSD41
 
S  
S  
 
RS41M1
 
 
S  
S  
 
RSD41M1
 
 
S  
 
RS41P14
 
 
S  
S  
 
RSD41P14
 
 
S  
 
RS41M1P14
 
 
S  
S  
 
RSD41M1P14
 
 
S  
 
RS42
S  
S  
S  
S  
S  
RSD42
 
S  
S  
S  
RS42M1
 
 
 
 
 
RSD42M1
 
 
 
 
RS42P14
 
 
S  
S  
S  
RSD42P14
S  
S  
S  
S  
RS42M1P14
 
 
 
S  
 
RSD42M1P14
 
 
S  
 
RS43
 
 
S  
S  
 
RSD43
 
 
S  
 
RS43M1
 
 
 
 
 
RSD43M1
 
 
 
 
RS43P14
 
 
 
S  
 
RSD43P14
 
 
 
 
RS43M1P14
 
 
 
S  
 
RSD43M1P14
 
 
 
 
RS44
 
 
S  
S  
S  
RSD44
 
S  
S  
 
RS44M1
 
 
 
 
 
RSD44M1
 
 
 
 
RS44P14
 
 
 
S  
 
RSD44P14
 
 
S  
 
RS44M1P14
 
 
 
S  
 
RSD44M1P14
 
 
 
 

S – Stocked
Factory Order items require a minimum order quantity of 25 and have a lead time of 12 weeks.


Input Voltage
Options
Type
Price
SPDT  
Silver Cadmium
Oxide Contacts  
AC
50/60
Hz  
None  
RS41b
$19.70  
Manual Operator  
RS41M1b
21.10  
Pilot Light  
RS41P14b
24.80  
Manual Operator and Pilot Light  
RS41M1P14b
26.20  
DC  
None  
RSD41b
19.70  
Manual Operator  
RSD41M1b
21.10  
Pilot Light  
RSD41P14b
24.80  
Manual Operator and Pilot Light  
RSD41M1P14b
26.20  



Input Voltage
Options
Type
Price
DPDT  
Silver Cadmium
Oxide Contacts  
AC
50/60
Hz  
None  
RS42b
$23.30  
Manual Operator  
RS42M1b
24.70  
Pilot Light  
RS42P14b
28.70  
Manual Operator and Pilot Light  
RS42M1P14b
30.10  
DC  
None  
RSD42b
23.30  
Manual Operator  
RSD42M1b
24.70  
Pilot Light  
RSD42P14b
28.70  
Manual Operator and Pilot Light  
RSD42M1P14b
30.10  



Input Voltage
Options
Type
Price
3PDT  
Silver Cadmium
Oxide Contacts  
AC
50/60
Hz  
None  
RS43b
$26.20  
Manual Operator  
RS43M1b
27.60  
Pilot Light  
RS43P14b
31.70  
Manual Operator and Pilot Light  
RS43M1P14b
33.20  
DC  
None  
RSD43b
26.20  
Manual Operator  
RSD43M1b
27.60  
Pilot Light  
RSD43P14b
31.70  
Manual Operator and Pilot Light  
RSD43M1P14b
33.20  



Input Voltage
Options
Type
Price
4PDT  
Silver Cadmium
Oxide Contacts  
AC
50/60
Hz  
None  
RS44b
$29.50  
Manual Operator  
RS44M1b
30.80  
Pilot Light  
RS44P14b
35.00  
Manual Operator and Pilot Light  
RS44M1P14b
36.30  
DC  
None  
RSD44b
29.50  
Manual Operator  
RSD44M1b
30.80  
Pilot Light  
RSD44P14b
35.00  
Manual Operator and Pilot Light  
RSD44M1P14b
36.30  

b Voltage code must be specified to order this product. Refer to standard voltage codes listed to the left and insert as shown in How To Order.

Application Data
Class 8501 Type
RS41
RSD41
RS42
RSD42
RS43
RSD43
RS44
RSD44
Operating Data
Pick-Up Time
20 ms Maximum  
Drop-Out Time
20 ms Maximum  
Operating Temperature Range
-40° C to +70° C (-40° F to +158° F)  
Coil
Duty Cycle
Continuous  
Voltage Range
AC coils +10%, -15% of nominal DC coils +10%, -20% of nominal  
AC Coils
1.5 VA inrush, 1.1 VA sealed  
. . .  
2.2 VA inrush, 1.3 VA sealed  
. . .  
2.9 VA inrush, 2.0 VA sealed  
. . .  
3.7 VA inrush, 2.6 VA sealed  
. . .  
DC Coils
. . .  
0.7 watts  
. . .  
0.9 watts  
. . .  
1.0 watts  
. . .  
1.0 watts  
RU
File
CCN
E78351
NLDX2  
E78427
NRNT2  
CSA
File
CCN
211268  
3211 07  
CE marked
yes  
UL Listed
File
Class
E78351c
NLDX  
N/A  

c When used with the appropriate 8501NR socket.

For additional information, reference Catalog #8501CT0301.



CP2

          

Discount
Schedule
9/8/03 © 2005 Schneider Electric
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