NEMA Style Door-Mounted Disconnect Switches

Refer to Catalog 9420CT9701

File D10

The D10 disconnect switch features high I²T rating, longer contact life, visible contact indication, fuse-mounting flexibility, dead-front construction, and auxiliary interlocks.

A complete installation includes a D10 disconnect switch, D11 handle operator, and D12 fuse clip kit. The D10 accepts Class H, K, J, or R fuses, or can be used for nonfusible applications. The D10 disconnect switch is operated by a cast metal handle operator that is lockable in the Off position and defeatable in the On position.

Lug Data

Rating (A)	Number Per Pole	Wire Range ^[1]	Wire Type
30	1	14–8 AWG	Cu
60		14–4 AWG	Cu
100		14–1/0 AWG	Al–Cu
200		6 AWG – 250 kcmil	Al–Cu

Fuse Clip Kits

D10 Switch Size	Fuse Clip Rating ^[2]			Catalog Number
D10 Switch Size	Amperes	AC Volts	Type	Catalog Number
30 A	No Fuse			D12C01
	0–30	250	H, K	D12C21 ^[3]
	0–30	250	R	D12CR21
	0–30	600	H, K	D12C61
	0–30	600	R	D12CR61
	0–30	600	J	D12CJ1
	31–60	250	H, K	D12C22 ^[3]
	31–60	600	H, K	D12C62
	31–60	600	R	D12CR62
	31–60	600	J	D12CJ2^[3]
	61–100	250	H, K	D12C23
60 A	No Fuse			D12D02
	0–30	250	R	D12DR21^[4]
	0–30	600	H, K	D12D61
	0–30	600	R	D12DR61
	31–60	250	H, K	D12D22
	31–60	250	R	D12DR22
	31–60	600	H, K	D12D62
	31–60	600	R	D12DR62
	31–60	600	J	D12DJ2
	61–100	250	H, K	D12D23^[3]
	61–100	600	H, K	D12D63^[3]
	61–100	600	J	D12DJ3^[3]
	61–100	600	R	D12DR63 ^[3]
100 A	No Fuse			D12E03
	31–60	250	H, K	D12E22^[3]
	31–60	600	H, K	D12E62
	61–100	250	H, K	D12E23
	61–100	250	R	D12ER23
	61–100	600	H, K	D12F63
	61–100	600	R	D12FR63
	61–100	600	J	D12EJ3
	101–200	250	H, K	D12F24
	101–200	600	H, K	D12F64
	101–200	600	J	D12FJ4
200 A	No Fuse			D12F04
	61–100	600	H, K	D12F63
	101–200	250	H, K	D12F24
	101–200	250	R	D12FR24
	101–200	600	H, K	D12F64
	101–200	600	R	D12FR64
	101–200	600	J	D12FJ4

Disconnect Switches
(without fuse clips or shorting straps)

600 V—Without Service Entrance Rating
Starter NEMA Size	Rating (A)	Max. Horsepower Rating^[5]				Catalog Number
Starter NEMA Size	Rating (A)	120 V	200– 240 V	480 V	600 V	Catalog Number
0–1	30	5	10	20	25	D10S1
2	60	10	20	40	50	D10S2
3	100	15	30	60	75	D10S3
4	200	25	50	100	100	D10S4

600 V—With Service Entrance Rating
Starter NEMA Size	Rating (A)	Max. Horsepower Rating ^[5]				Catalog Number
Starter NEMA Size	Rating (A)	120 V	200– 240 V	480 V	600 V	Catalog Number
0–1	30	5	10	20	25	D10S1H
2	60	10	20	40	50	D10S2H
3	100	15	30	60	75	D10S3H
4	200	25	50	100	100	D10S4H

Rotary Handle Operator Kits and Shafts

Kits include: Handle, Shaft, and Actuator NEMA Type 1, 3, 3R, 4, and 12
Description	Rating (A)	Enclosure Interior Depth (in.)	Catalog Number
Complete Kit with Handle, Shaft, and Actuator	30, 60, 100, 200	5–6	D11SF4
		6–10	D11SF10
		10–16	D11SF16
Shaft only		6	D11SH10 ^[4]
Shaft only		12	D11SH16

Auxiliary Electrical Interlock(for mounting on a 30–200 A disconnect switch) ^[6]

Block Description (with switch contacts open)	Catalog Number
1 N.O.	D11N0 ^[3]
1 N.C.	D11NC
1 N.O. and 1 N.C.	D11N0C
2 N.O.	D11N00 ^[3]
2 N.O. and 2 N.C.	D11N0C2

Interrupting and Withstandability Ratings

Rating (A)	Interrupting Rating Amperes Symmetrical 600 Vac, 3Ø	Withstandability I²T (Amperes² seconds)
30	1,200	0.38 x 10⁶
60	1,800	1.28 x 10⁶
100	2.000	2.62 x 10⁶
200	3,600	5.25 x 10⁶
note These switches are for motor circuit applications.

Switch Dimensions (in.)

Rating (A)	Length		Width	Mounting Hole Dimensions							Depth
Rating (A)	A	B	C	D	E	F	G	H	I	J	K ^[7]	l ^[8]
30	7-5/16	4-15/32	5-7/8	3-15/32	6	3-15/32	1-7/8	13/32	5-7/16	3-1/4	4-3/32	4-11/32
60	7-5/16	4-15/32	5-7/8	3-15/32	6	3-15/32	1-7/8	13/32	5-7/16	3-1/4	4-11/32	4-11/32
100	9-27/32	5-11/32	8-3/16	4-5/8	5-13/16	3-13/16	2-11/16	51/64	7-5/16	4-3/16	5-23/32	4-27/32
200	12-3/16	7-7/32	8-3/16	4-5/8	5-13/16	3-13/16	2-11/16	51/64	7-5/16	4-3/16	5-23/32	4-27/32

Supplemental 15: Operating Mechanisms and Disconnect Switches

Supplemental 15: Operating Mechanisms and Disconnect Switches

NEMA Style Door-Mounted Disconnect Switches

Refer to Catalog 9420CT9701

File D10

Lug Data

Fuse Clip Kits

Disconnect Switches
(without fuse clips or shorting straps)

Rotary Handle Operator Kits and Shafts

Auxiliary Electrical Interlock(for mounting on a 30–200 A disconnect switch) ^[6]

Interrupting and Withstandability Ratings

note

Switch Dimensions (in.)

Footnotes

Supplemental 15: Operating Mechanisms and Disconnect Switches

Supplemental 15: Operating Mechanisms and Disconnect Switches

NEMA Style Door-Mounted Disconnect Switches

Refer to Catalog 9420CT9701

File D10

Lug Data

Fuse Clip Kits

Disconnect Switches (without fuse clips or shorting straps)

Rotary Handle Operator Kits and Shafts

Auxiliary Electrical Interlock(for mounting on a 30–200 A disconnect switch) [6]

Interrupting and Withstandability Ratings

note

Switch Dimensions (in.)

Footnotes

Disconnect Switches
(without fuse clips or shorting straps)

Auxiliary Electrical Interlock(for mounting on a 30–200 A disconnect switch) ^[6]