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Snapmount Sockets-Screw Terminal
For Use with
Class 9050 Type
Description Socket Rating Type Order Qty.
JCK11–19
JCK31–39
JCK51–59
JCK60
JCK1F
JCK3F
JCK5F
8–Pin Tubular
Single Tier
UL 10 A @ 600 V, 15 A @ 300 V
8501NR51
8501NR51B
1
10 (bulk package)
CSA 10 A @ 300 V
8–Pin Tubular
Double Tier
UL 5 A @ 600 V, 16 A @ 300 V
8501NR52
8501NR52B
1
10 (bulk package)
CSA 10 A @ 300 V
JCK21–29
JCK41–49
JCK70
JCK2F
JCK4F
11–Pin Tubular
Single Tier
UL 5 A @ 600 V, 15 A @ 300 V
8501NR61
8501NR61B
1
10 (bulk package)
CSA 10 A @ 300 V (20 A max. load)
11–Pin Tubular
Three Tier
UL 5 A @ 600 V, 16 A @ 300 V
8501NR62 (1)
8501NR62B
1
10 (bulk package)
CSA 10 A @ 300 V (20 A max. load)
(1) The 8501NR62 socket is approximately the same width as the base of the JCK timer. Use the wider NR61 where space permits
for ease of wiring.
Input Compatability
The Type JCK timer is not compatible with 2-wire AC input sensors. A hard contact
relay (for instance, a general purpose relay) must be interposed. Class 8501 Type
NR sockets are designed for use with plug-in Class 9050 Type JCK timers. All
sockets have pressure clamps that accept one or two #12–22 AWG wires. The
recommended tightening torque for all terminals is 7–8 lb-in.
˚ 35 mm DIN 3 track mounting or direct panel mounting
˚ Tubular sockets available in easy-to-wire single tier or space-saving
multi-tier versions
˚ All sockets are stocked
Selection
Type JCK Electronic Timing Relays
Accessories
Class 8501 Hold-Down Spring
For Use on Class 9050 Type JCK Timers Class Type
Hold-down spring to hold the timer in its socket during heavy vibration. (See the photo
on page 6 of the 9050JCK timer with the 8501NH7 hold-down spring attached.)
8501 NH7
Note: For DIN3 mounting track and end clamps, refer to the IEC type terminal block section in Catalog 9080CT9901.
Conformity to Standards (Sockets Only):
File E66924
CCN SWIV2
File 211268
Class 3211 07
8501NR62
8501NR52
8501NR61
8501NR51
8501NH7
10