Type K

Refer to Catalog 8501CT1406

Square D™ Universal Relays

8501KPDR12V60

8501KFR13V20

   
   
   
   
   
   
   

8501KUDR12P14V60

8501NR61

   
   
   
   
   
   
   

8501NR52

8501NR82

   
   
   
   
   
   
   

8501NR52 Socket
+8501KPR13P14V2 Relay

8501NR82 Socket
+8501KUDR12P14V Relay

8501K relays are designed for multipole switching applications at 240 Vac or lower. These relays have industry standard wiring and pin terminal arrangements which allow for their use as replacements for many competitive relays without wiring or hardware modifications.

  • 10 A relays

  • DPDT or 3PDT

  • Green pilot light option

  • Motor load (hp) ratings

  • DPDT latching models available

  • AC or DC operation

  • RoHS Compliant

Relays: Standard Cover, without LED

Pins

Coil Voltage

Number and Type of Contacts - Thermal current (Ith)

DPDT (2 C/O) - 10 A

3PDT (3 C/O) - 10 A

Catalog Number

Catalog Number

Octal

12 Vdc

8501KPDR12V51

8501KPDR13V51

24 Vdc

8501KPDR12V53

8501KPDR13V53

48 Vdc

8501KPDR12V56

8501KPDR13V56

110 Vdc

8501KPDR12V60

8501KPDR13V60

24 Vac

8501KPR12V14

8501KPR13V14

120 Vac

8501KPR12V20

8501KPR13V20

240 Vac

8501KPR12V24

8501KPR13V24

Blade

12 Vdc

8501KUDR12V51

8501KUDR13V51

24 Vdc

8501KUDR12V53

8501KUDR13V53

48 Vdc

8501KUDR12V56

8501KUDR13V56

110 Vdc

8501KUDR12V60

8501KUDR13V60

24 Vac

8501KUR12V14

8501KUR13V14

120 Vac

8501KUR12V20

8501KUR13V20

240 Vac

8501KUR12V24

8501KUR13V24

Relays: Flange Mount Cover

Pins

Coil Voltage

Number and Type of Contacts - Thermal current (Ith)

DPDT (2 C/O) - 10 A

3PDT (3 C/O) - 10 A

Catalog Number

Catalog Number

Blade

12 Vdc

8501KFDR12V51

8501KFDR13V51

24 Vdc

8501KFDR12V53

8501KFDR13V53

48 Vdc

8501KFDR12V56

8501KFDR13V56

110 Vdc

8501KFDR12V60

8501KFDR13V60

24 Vac

8501KFR12V14

8501KFR13V14

120 Vac

8501KFR12V20

8501KFR13V20

240 Vac

8501KFR12V24

8501KFR13V24

Relays: Standard Cover, with LED

Pins

Coil Voltage

Number and Type of Contacts - Thermal current (Ith)

DPDT (2 C/O) - 10 A

3PDT (3 C/O) - 10 A

Catalog Number

Catalog Number

Octal

12 Vdc

8501KPDR12P14V51

8501KPDR13P14V51

24 Vdc

8501KPDR12P14V53

8501KPDR13P14V53

48 Vdc

8501KPDR12P14V56

8501KPDR13P14V56

110 Vdc

8501KPDR12P14V60

8501KPDR13P14V60

24 Vac

8501KPR12P14V14

8501KPR13P14V14

120 Vac

8501KPR12P14V20

8501KPR13P14V20

240 Vac

8501KPR12P14V24

8501KPR13P14V24

Blade

12 Vdc

8501KUDR12P14V51

8501KUDR13P14V51

24 Vdc

8501KUDR12P14V53

8501KUDR13P14V53

48 Vdc

8501KUDR12P14V56

8501KUDR13P14V56

110 Vdc

8501KUDR12P14V60

8501KUDR13P14V60

24 Vac

8501KUR12P14V14

8501KUR13P14V14

120 Vac

8501KUR12P14V20

8501KUR13P14V20

240 Vac

8501KUR12P14V24

8501KUR13P14V24

Sockets

Contact Terminal Arrangement

Connection

For Use with Relays

Sold in Lots of

Catalog Number[1]

Mixed

Screw Connector

8501KPR12•••
8501KPDR12•••

1

8501NR51

8501KPR12•••
8501KPDR12•••

10

8501NR51B

8501KPR13•••
8501KPDR13•••

1

8501NR61

8501KPR13•••
8501KPDR13•••

10

8501NR61B

Separate

Screw Connector

8501KPR12•••
8501KPDR12•••

1

8501NR52

8501KPR12•••
8501KPDR12•••

10

8501NR52B

8501KPR13•••
8501KPDR13•••

1

8501NR62

8501KPR13•••
8501KPDR13•••

10

8501NR62B

8501KUR12•••
8501KUDR12•••

1

8501NR82

8501KUR12•••
8501KUDR12•••

10

8501NR82B

8501KUR13•••
8501KUDR13•••

1

8501NR82

8501KUR13•••
8501KUDR13•••

10

8501NR82B

   

8501NH7

 

8501NH52

8501NH82

Accessories (Sold in Lots of 10)

Description

For Use With

Sold in Lots of

Catalog Number

Metal Restraining Srap

8501NR51 sockets

1

8501NH7

8501NR52 sockets

8501NR62 sockets

8501NR82 sockets

Metal Hold-Down Clip

8501NR52 sockets

10

8501NH52

8501NR62 sockets

8501NR82 sockets

8501NH82


Approvals for 8501 KPR, KUR, and KFR Relays

File: E3190
CCN: NLDX, NLDX7[2]

File: E3190
CCN: NLDX2, NLDX8

File: 260367

Class: 3211 07

IEC
61810-1

RoHS
Compliant

Approvals for 8501NR Sockets

File: E66924
CCN: SWIV2, SWIV8

File: 211268
Class: 3211 07

IEC
61810-1

RoHS
Compliant

Footnotes

  1. Please note that the B suffix only designates quantities of 10 and is not printed on the socket.
  2. When used with the appropriate 8501NR socket.

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