Page 10

www.sensata.com

Copyright © 2018 Sensata Technologies, Inc.

Series

DRMS

Operating Voltage

48: 200-480 VAC

Control Voltage

D: 10-30 VDC

Load Current per Phase

9: 9 Amps

Function

1: Reversing Contactor with Overload Protection

2: Reversing Contactor with Soft Start, Soft Stop and Overload Protection

3: Reversing Contactor with Soft Start, Soft Stop, Overload Protection and Mains Isolating Relay

ORDERING OPTIONS

Example : DRMS48D91

DRMS

48

D

9

1

AGENCY APPROVALS & CERTIFICATIONS

Tested and Certified According To

E116949

UL 508 and C22.2 No.14-13

With restrictions at motor switching power:

- ANSI/UL 60947-1, 3rd Edition (Low-Voltage Switchgear and Controlgear Part1: General rules)

- ANSI/UL 60947-4-2, 1st Edition (Low-Voltage Switchgear and Controlgear Part 4-2: Contactors and Motor-Starters - AC Semiconductor Motor

Controllers and Starters)

- CAN/CSA-C22.2 No. 60947-1-07, 1st Edition (Low-Voltage Switchgear and Controlgear - Part1: General rules)

- CSA-C22.2 No. 60947-4-2-14, 1st Edition (Low-Voltage Switchgear and Controlgear - Part 4-2: Contactors and Motor-Starters - AC Semiconductor

Motor Controllers and Starters

DRMS Motor Circuit Ratings

Per UL508, CSA C22.2 No. 14-13

Network Voltage

Ambient Temperature

FLA / LRA

200-480VAC, 3-phase, 50/60Hz

40ºC

7.6 / 45.6

50ºC

4.8 / 28.8

60ºC

2.1 / 12.6

Per UL 60947-4-2, CSA 60947-4-2

200-300VAC, 3-phase, 50/60Hz

40ºC

7.6 / 45.6

50ºC

4.8 / 28.8

60ºC

2.1 / 12.6

301-480VAC, 3-phase, 50/60Hz

60ºC

2.1 / 12.6