Picture 1 of 4

Stock photo

Square D DU-321 Disconnect E1, Safety Switch, Non Fusible, 30 A, 240V(BC3) - Picture 1 of 4

Square D DU-321 Disconnect E1, Safety Switch, Non Fusible, 30 A, 240V(BC3) - Picture 2 of 4

Square D DU-321 Disconnect E1, Safety Switch, Non Fusible, 30 A, 240V(BC3) - Picture 3 of 4

Square D DU-321 Disconnect E1, Safety Switch, Non Fusible, 30 A, 240V(BC3) - Picture 4 of 4

Square D DU321 Industrial Control System

4.04 product ratings

E

electrified5858 (2396)

98.9% positive feedback

Price:

$40.00

Returns:

30 days returns. Buyer pays for return shipping. If you use an eBay shipping label, it will be deducted from your refund amount.

Condition:

New

New old stock, please see listing pictures

About this product

Product Identifiers

BrandSquare D

MPNDU321

eBay Product ID (ePID)169978033

All listings for this product

SQUARE D SAFETY SWITCH DU321 Ser.C1 30A 240V 3 PH 7.5 HP DUN-321-C1 USA

item 1 SQUARE D SAFETY SWITCH DU321 Ser.C1 30A 240V 3 PH 7.5 HP DUN-321-C1 USA

SQUARE D DU321 30A 30 AMP NON-FUSIBLE SAFETY DISCONNECT SWITCH

item 2 SQUARE D DU321 30A 30 AMP NON-FUSIBLE SAFETY DISCONNECT SWITCH

Square D DU321 30A 240V 3 Pole Non Fused Manual Disconnect Switch Type 1

item 3 Square D DU321 30A 240V 3 Pole Non Fused Manual Disconnect Switch Type 1

Square D DU-321 Series C2 30A 240VAC Safety Switch

item 4 Square D DU-321 Series C2 30A 240VAC Safety Switch

Square D Model: DU321 Safety Switch. 30A, Series: E2

item 5 Square D Model: DU321 Safety Switch. 30A, Series: E2

SQUARE D DU321 /E1 SAFETY SWITCH TYPE 1 30A 240VAC 1PH/3HP 3PH/7-1/2HP

item 6 SQUARE D DU321 /E1 SAFETY SWITCH TYPE 1 30A 240VAC 1PH/3HP 3PH/7-1/2HP

Square D DU321 Series E2 Safety Switch General Duty 30 Amp 240 VAC - USED

item 7 Square D DU321 Series E2 Safety Switch General Duty 30 Amp 240 VAC - USED

😃 SQUARE D 30 AMP NON-FUSED SWAFETY SWITCH 240 VAC 3 PHASE 3 POLE DU321

item 8 😃 SQUARE D 30 AMP NON-FUSED SWAFETY SWITCH 240 VAC 3 PHASE 3 POLE DU321

Square D DU321 Safety Disconnect Switch General Duty 30 Amp 240VAC 3P 3PH Type 1

item 9 Square D DU321 Safety Disconnect Switch General Duty 30 Amp 240VAC 3P 3PH Type 1

Square D DU-321 Disconnect E1, Safety Switch, Non Fusible, 30 A, 240V(BC3)

item 10 Square D DU-321 Disconnect E1, Safety Switch, Non Fusible, 30 A, 240V(BC3)

Square D DU-321 Disconnect E1, Safety Switch, Non Fusible, 30 A, 240V

item 11 Square D DU-321 Disconnect E1, Safety Switch, Non Fusible, 30 A, 240V

+$18.50 shipping

Square D DU-321 Series C2 30A 240VAC Safety Switch #131D117PR5*SI

item 12 Square D DU-321 Series C2 30A 240VAC Safety Switch #131D117PR5*SI

SQUARE D GENERAL DUTY SAFETY SWITCH 30 A 240 VAC DU321

item 13 SQUARE D GENERAL DUTY SAFETY SWITCH 30 A 240 VAC DU321

Square D DU321 Safety Disconnect Switch General Duty 30 Amp 240V 3P 3PH Type 1

item 14 Square D DU321 Safety Disconnect Switch General Duty 30 Amp 240V 3P 3PH Type 1

(NEW NO BOX) Square D DU321 3 Pole 30A 240V NEMA 1 Non-Fusible Disconnect

item 15 (NEW NO BOX) Square D DU321 3 Pole 30A 240V NEMA 1 Non-Fusible Disconnect

Square D DU321 Safety Disconnect Switch

item 16 Square D DU321 Safety Disconnect Switch

Square D DU321 Safety Disconnect Switch General Duty 30 Amp 240VAC 3P 3PH Type 1

item 17 Square D DU321 Safety Disconnect Switch General Duty 30 Amp 240VAC 3P 3PH Type 1

Square D DU321 Safety Disconnect Switch General Duty 30 Amp 240VAC 3P 3PH Type 1

item 18 Square D DU321 Safety Disconnect Switch General Duty 30 Amp 240VAC 3P 3PH Type 1

Square D DU321 Series E2 Safety Switch General Duty 30 Amp 240 VAC - USED

item 19 Square D DU321 Series E2 Safety Switch General Duty 30 Amp 240 VAC - USED

+$9.99 shipping

SQUARE D DU321 30 AMP 240 VOLT NON-FUSIBLE 3 PHASE INDOOR DISCONNECT..D-1892

item 20 SQUARE D DU321 30 AMP 240 VOLT NON-FUSIBLE 3 PHASE INDOOR DISCONNECT..D-1892

+$15.00 shipping

Square D 30 Amp Disconnect DU321 240 V Type 1 Enclosure

item 21 Square D 30 Amp Disconnect DU321 240 V Type 1 Enclosure

+$18.00 shipping

Square D DU321 Disconnect 30 Amp 240 Volt 3P 3W Non Fused Series E1 -NEW-S

item 22 Square D DU321 Disconnect 30 Amp 240 Volt 3P 3W Non Fused Series E1 -NEW-S

+$13.00 shipping

Square D DU321 Disconnect 30 Amp 240 Volt 3P 3W Non Fused Series E2 -NEW-S

item 23 Square D DU321 Disconnect 30 Amp 240 Volt 3P 3W Non Fused Series E2 -NEW-S

+$13.00 shipping

NEW SQUARE D 30 AMP NON-FUSED SAFETY SWITCH 240 VAC 3 PHASE 7.5 HP 3 POLE DU321

item 24 NEW SQUARE D 30 AMP NON-FUSED SAFETY SWITCH 240 VAC 3 PHASE 7.5 HP 3 POLE DU321

Square D DU321 Safety Switch: Non-Fusible, 30a, 240vac, 3Ph, Galvanized Steel

item 25 Square D DU321 Safety Switch: Non-Fusible, 30a, 240vac, 3Ph, Galvanized Steel

General Electric DU321 General Duty Safety Switch 30 A 240VAC (1 per order)

item 26 General Electric DU321 General Duty Safety Switch 30 A 240VAC (1 per order)

Square D 30 Amp Disconnect DU321 Type 1 240 V

item 27 Square D 30 Amp Disconnect DU321 Type 1 240 V

+$26.00 shipping

SQUARE D 30 AMP SINGLE THROW NON FUSIBLE SAFETY SWITCH 240 VAC SERIES E2 DU321

item 28 SQUARE D 30 AMP SINGLE THROW NON FUSIBLE SAFETY SWITCH 240 VAC SERIES E2 DU321

Square D DU321 Series E2 Disconnect Safety Switch Type 1 Enclosure

item 29 Square D DU321 Series E2 Disconnect Safety Switch Type 1 Enclosure

+$15.05 shipping

NEW NO BOX Square D DU321 30 A 240 V General Duty Safety Switch

item 30 NEW NO BOX Square D DU321 30 A 240 V General Duty Safety Switch

NEW Square D DU321 General Duty Safety Switch Type 1 30A 240VAC

item 31 NEW Square D DU321 General Duty Safety Switch Type 1 30A 240VAC

NEW Square D DU321 General Duty Safety Switch Type 1 30A 240VAC

item 32 NEW Square D DU321 General Duty Safety Switch Type 1 30A 240VAC

NEW Square D DU321 General Duty Safety Switch Type 1 30A 240VAC

item 33 NEW Square D DU321 General Duty Safety Switch Type 1 30A 240VAC

SQUARE D DU321 30 AMP 240 VOLT 3 PHASE NON-FUSIBLE INDOOR DISCONNECT...D-1981

item 34 SQUARE D DU321 30 AMP 240 VOLT 3 PHASE NON-FUSIBLE INDOOR DISCONNECT...D-1981

+$20.00 shipping

Square D Safety Switch DU321 Series E2, 30Amp, 240 VAC, Used

item 35 Square D Safety Switch DU321 Series E2, 30Amp, 240 VAC, Used

+$20.89 shipping

Square D DU321 General Duty Non-Fused Safety Switch 30A 3P 240V NEMA1 New No Box

item 36 Square D DU321 General Duty Non-Fused Safety Switch 30A 3P 240V NEMA1 New No Box

SQUARE D DU321 Safety Switch, Non-Fusible, 30 A, Steel 1H260

item 37 SQUARE D DU321 Safety Switch, Non-Fusible, 30 A, Steel 1H260

Square D DU321 Series E2 Safety Switch General Duty 30 Amp 240 VAC - USED

item 38 Square D DU321 Series E2 Safety Switch General Duty 30 Amp 240 VAC - USED

Square D DU321 Series E2 Safety Switch General Duty 30 Amp 240 VAC - USED

item 39 Square D DU321 Series E2 Safety Switch General Duty 30 Amp 240 VAC - USED

Square D DU321 Series E2 Safety Switch General Duty 30 Amp 240 VAC - USED

item 40 Square D DU321 Series E2 Safety Switch General Duty 30 Amp 240 VAC - USED

Square D DU321 Series E2 USIP

item 41 Square D DU321 Series E2 USIP

Square D DU321 General Duty Safety Switch 30Amp Type 1 Enclosure Non Fusible

item 42 Square D DU321 General Duty Safety Switch 30Amp Type 1 Enclosure Non Fusible

Square D DU321 Non-Fusible Disconnect Safety Switch 30A 3P 240V E2 Type 1

item 43 Square D DU321 Non-Fusible Disconnect Safety Switch 30A 3P 240V E2 Type 1

Square D DU321 30A 3-Pole Non-Fusible Safety Switch 240V Series E2 NEMA 1

item 44 Square D DU321 30A 3-Pole Non-Fusible Safety Switch 240V Series E2 NEMA 1

Square D DU321 Safety Disconnect Switch 30A 3P 240V 3PH 30Amp NEMA 1 Indoor Used

item 45 Square D DU321 Safety Disconnect Switch 30A 3P 240V 3PH 30Amp NEMA 1 Indoor Used

SQD DU321 Safety Disconnect Switch 30A 3P 240V Type 1 Indoor Enclosure New

item 46 SQD DU321 Safety Disconnect Switch 30A 3P 240V Type 1 Indoor Enclosure New

Square D DU321 30A 240V Non-Fusible Safety Switch Series E2 Indoor NEMA 1

item 47 Square D DU321 30A 240V Non-Fusible Safety Switch Series E2 Indoor NEMA 1

Square D DU321RB 30Amp 3Pole 240Volt Non-Fusible NEMA3R Safety Switch

item 48 Square D DU321RB 30Amp 3Pole 240Volt Non-Fusible NEMA3R Safety Switch

*NEW Square D DU321 General Duty Safety Switch Type 1 30A 240VAC*

item 49 *NEW Square D DU321 General Duty Safety Switch Type 1 30A 240VAC*

Square D DU321 3PH 30A 240V NEMA 1 Non-Fusible Disconnect B 940

item 50 Square D DU321 3PH 30A 240V NEMA 1 Non-Fusible Disconnect B 940

Square D DU321 Industrial Control System

item 51 Square D DU321 Industrial Control System

listings for this product

Ratings and Reviews

4.0

4 product ratings

3 users rated this 5 out of 5 stars
0 users rated this 4 out of 5 stars
0 users rated this 3 out of 5 stars
0 users rated this 2 out of 5 stars
1 users rated this 1 out of 5 stars

Good value

Would recommend

Good quality

Most relevant reviews

by tasha1948
Nov 10, 2020
Kwik discontent
Makes it easy for on and off very nice unit
Verified purchase: YesCondition: Pre-owned
by 2009findit4less
Mar 24, 2021
NOT SS ADVERTISED
This is supposed to be NON-FUSED but it is in fact a fused disconnect. Not what I wanted but I'll make it work.
Verified purchase: YesCondition: Pre-owned
by walt-kim
Sep 29, 2020
Good value
Verified purchase: YesCondition: Pre-owned

Best Selling in PLC Processors

Save on PLC Processors

You may also like