Meltric 33-18045-972 is a DS20 series switch-rated DECONTACTOR inlet with a 1P+N+G (1 Pole + Neutral + Ground) configuration, rated for 20A at 277VAC 60Hz. This polymer (POLY) blue inlet features DECONTACTOR technology, providing UL/CSA listed motor disconnect and branch circuit disconnect switch functionality in a compact Size 2 housing. It is rated Type 3R for outdoor use and includes +2 auxiliary contacts for control circuit integration.

Accessory Size

2

Aux Condenser Strip Length

3/4 IN OR 19 MM

Aux Contact Max Voltage Rating

600VAC

Aux Pilot Contact Current Rating

1.2A

Aux Term Tightening Torque

15 IN-LBS / 1.7 N-M

Aux Term Type

SCREW

Aux Term Wire Cap Max

14 AWG

Branch Switch Rating

BRANCH CIRCUIT DISCONNECT SWITCH

CSA List File

155873

CSA List Std 1

C22.2 No. 182.1-13

CSA Listing

cCSAus

Current Interrupting Rating

SWITCH RATED

Frequency

60 Hz

HP

2

Impact Rating

IK09

Keying Position

4

Load Break Abnormal Overload

30 A

Load Break Normal Operation

20 A

Material

POLY

Maximum Operating Temperature-C

60C

Maximum Operating Temperature-F

140F

Minimum Operating Temperature-C

-40C

Minimum Operating Temperature-F

-40F

Motor Switch Rating

MOTOR CIRCUIT DISCONNECT SWITCH

NEMA Watertightness

3R

Number Of Auxiliary Contacts

+2 AUX

Number of Notch Pos

24

Phase Condenser Strip Length

3/4 IN OR 19 MM

Phase Term Tightening Torque

15 IN-LBS / 1.7 N-M

Phase Term Type

SCREW TERMINAL

Phase Term Wire Cap Max THHN

8 AWG

Phase Term Wire Cap Max Type W

8 AWG

Phase Term Wire Cap Min THHN

14 AWG

Phase Term Wire Cap Min Type W

14 AWG

Primary IP Rating

54

Prod Wire Temperature Rating

60C

Product Color

BLUE

Rated Current

20 A

Rated Voltage

277 VAC

Short Circuit Rating

100 kA - CLOSE & WITHSTAND

Short Circuit Rating Fusing

100 kA 80 A (400%) RK1 NTD

Ul List File

E79796 VOLUME 8 SECTION 1

Ul List Std 1

UL 2682

Ul List Std 2

UL 1682

Ul Listing

UL

Ul508 Pilot Rating

2 @ code A600

Voltage Color Code

GRAY