Sensata Technologies DR45 SERIES Data Sheet

| DR45 SERIES

AC SINGLE PHASE OUTPUT DIN RAIL MOUNT SSRS

Introduction

The DR45 is a powerful and compact solid state relay in a DIN rail 45mm wide package with an output rating up to 60 Amps
@ 40°C offering mounting flexibility (on panel or DIN rail) and convenient input connection options. Its high I²t capability
and optional built-in overvoltage protection make it suitable for demanding heating, motion and lighting applications.
Its contactor configuration and large cage clamp terminals allow connecting wires up to 3 AWG size on the output without
the use of any additional accessories making them truly ready-to-use devices, therefore reducing installation cost and
time.

UL Listed and VDE certified, the DR45 is a safe and versatile solid state relay with superior performance when compared to
previous generation and competitor products in similar sized packages.

Features

• Output ratings up to 60 Amps at 600 VAC

• Built-in overvoltage protection

• Integral heat sink eliminates the need for complex
thermal calculations

• Cage clamp terminal type accept up to 3 AWG wire size

• IP20 touch-safe housing

• Contactor configuration

• AC or DC control

• C-UL-US Listed and VDE approved

Applications

• Plastic injection molding equipment

• Packaging equipment

• Industrial ovens

• Lighting control

• Pump control

• Conveyor drives

• HVAC&R

• Railway vehicles

PRODUCT SELECTION

Control Voltage 45A

90-280 VAC/VDC DR4560A45x
4-32 VDC

60A

DR4560A60x
DR4560D60xDR4560D45x

Copyright © 2017 Sensata Technologies Inc.

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ORDERING OPTIONS

DR45

60 A 45 R JP

Series

DR45

Operating Voltage
60: 48-600 VAC

Control Voltage (1)

A: 90-280 VAC/VDC
D: 4-32 VDC

Rated Load Current

45: 45 Amps
60: 60 Amps

Switching Type

Blank: Zero Voltage Turn-On
R: Instantaneous Turn-On (Motor Rating Certified)

Overvoltage Protection

Blank: Not Included
P: Included

Input Connector

Blank: Screw Terminal
J: Spring Terminal

OUTPUT SPECIFICATIONS

(2)

Description 45A

Operating Voltage (45-65Hz) [VRMS] 48-600
Transient Overvoltage [Vpk]
Maximum Off-State Leakage Current @ Rated Voltage [mA
Minimum Off-State dV/dt @ Maximum Rated Voltage [V/μsec] 500
Load Current, General Use UL508/LC A IEC62314 @ 40°C [A
Load Current, Motor Starting UL508 FLA/LC B IEC62314 @ 40°C [ARMS] 14/7.6
Minimum Load Current [mA
Maximum 1 Cycle Surge Current (50/60Hz) [Apk] 716/750
Maximum On-State Voltage Drop @ Rated Current [V
Maximum 1/2 Cycle I² t for Fusing (50/60Hz) [A² sec] 2563/2343
Maximum Power Dissipation @ Rated Current [W] 52
Minimum Power Factor (at Maximum Load)
Motor Rating UL 508/IEC62314 [HP (kW)]: 120 VAC 1 (0.74)
Motor Rating UL 508/IEC62314 [HP (kW)]: 240 VAC 3 (2.2)
Motor Rating UL 508/IEC62314 [HP (kW)]: 480 VAC 5 (3.7)

(3) 1200

RMS] 1

RMS] 45

RMS] 100

RMS] 1.25

(4) 0.5

Required for valid part number
For options only and not
required for valid part number

60A

48-600

1200

1

500

60

26/14

150

1290/1350

1.15

8320/7593

69

0.5

2 (1.5)
5 (3.73)
10 (7.4)

INPUT SPECIFICATIONS

Description DR4560Axxx

Control Voltage Range 90-280 VAC/VDC
Maximum Reverse Voltage ­Minimum Turn-On Voltage 90 VAC/VDC
Must Turn-Off Voltage 5 VAC/VDC
Minimum Input Current (for on-state) 3 mA
Maximum Input Current 4 mA
Nominal Input Impedance Switch Mode
Maximum Turn-On Time [msec] 20
Maximum Turn-Off Time [msec] 30

(2)

DR4560Dxxx

4-32 VDC

(5)

-32 VDC
4 VDC
1 VDC

10 mA

15 mA

Current Limited

1/2 Cycle
1/2 Cycle

(6)

Copyright © 2017 Sensata Technologies Inc.

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