Hubbell Circuit-Lock Manual Download Page 2

PD2520 

(PAGE 2)

 

05/17

 

1  Drill spots. Drill in locations for user installed back 

feed conduit entrance. NOTE: Back feed is not 

permitted in Type 12 applications. A Listed/Certified 

closure plug rated Type 4X, 12 must be installed 

when not using existing conduit entrance hole.

 2 Enclosure

  3  Mounting foot (4)

  4  Drill spots both ends

  5  Form condensate drip loops as shown.

  6  Terminal screws

  7  Grounding buss

  8  Ground buss mounting screw

  9  User installed thru-feed conduit entrance

 10  Switch

 11  Neutral buss

 12  Breather drain (not included)

 13  User installed conduit entrance for dual top feed or 

bottom feed

 14  Back feed conduit. See drill spots Fig. M-1.

 15  Switch release tab. Pull to remove switch.

 16  Listed/Certified conduit hub rated Type 4X, 12 (One 

supplied)

 17  LINKOSITY Power out

 18  Align rib with slot.

  7. Select the correct wiring diagram. Loosen terminal screws. Insert conductors fully into proper terminals.

  8. Tighten terminal screws as follows: 

SWITCH terminals: 12‑15 lb•in (1.4‑1.7 N•m); gROUND 

and 

NEUTRAL  terminals 14.2 lb•in (1,6N•m).

  9. Tighten the grounding buss mounting screw to 4.4‑8.9 lb•in (0.5‑1.0 N•m).
10. Take caution that there are no loose wire strands. 
11. Reinstall cover. The handle must be in the “OFF” position. Start each of the four screws by hand to avoid cross threading. 

Tighten the four cover screws to 24 lb•in (2.7 N•m).  Make sure the sealing O‑rings are in place under the screw heads.

12. An additional DANgER label (D64558) has been supplied loose with this product as a convenience. Apply label to the 

outside of the front cover (see figure M‑11) if the product application does not pose the risk of the label being removed 

through cleaning, hose down or any other means.

13. Consult factory for auxiliary contact availability.
14. For all catalog suffix ending in –J or –H refer  to selector switch instruction below. See torque setting below. 
      http://literature.rockwellautomation.com/idc/groups/literature/documents/td/800‑td008_‑en‑p.pdf
      http://literature.rockwellautomation.com/idc/groups/literature/documents/td/800‑td009_‑en‑p.pdf
      800H selector switch terminal screw torque 6‑8 lb‑in (0.7‑0.9 N‑m) of torque. Wire gauge #18‑10awg.
      800FP‑SL32 selector switch terminal screw torque 6‑8 lb‑in (0.7‑0.9 N‑m) of torque. Wire gauge #18‑12awg.

WIRING DIAGRAMS 

NOTE 

: “G” designates ground wire and yellow and green grounding buss.

30 A

600 VAC

1 HP

120 VAC 1Ø

3 HP

200-240 VAC 1Ø

5 HP

480 VAC 1Ø

7.5 HP 200-240 VAC 3Ø

15 HP

480 VAC 3Ø

15 HP

600 VAC 3Ø

NOTICE

: This manual motor con-

troller carries a maximum rating of:

Fig. M-9

19

A

B

C

Power

in

Power

out

Fig. M-10

D

B

125 VAC, 1Ø

240 VAC, 1Ø

240 VAC, 1Ø

480 VAC, 1Ø

600 VAC, 1Ø

240 VAC, 3Ø

480 VAC, 3Ø

600 VAC, 3Ø

125/240 VAC, 1Ø

120/208 VAC, 3ØY 

240/480 VAC, 3ØY 

347/600 VAC, 3ØY

Fig. M-11

Fig. M-3

6

14

Fig. M-5

1

13

15

Fig. M-4

7

8

5

9

10

12

11

5

16

18

Fig. M-6

1

15

Fig. M-7

17

Fig. M-8

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