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Single- and Three-Phase DIN Rail Mount Solid State Relays

DIN Rail Mount Solid State Relays

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Data Sheet (PDF)

$88.86

Item# SSRDIN600DC20

Volume discounts available

Volume Discount Schedule

Quantity	Price each
1-9	$88.86
10-24	$84.42
25-49	$82.64
50-99	$79.09
100-199	$77.31
200+	$75.53

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Lead Time (If not in stock): 24 weeks

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Ratings Up to 30 A (22.5 mm), 45 A (45 mm), or 25 A 3-Phase
LED Input Status Indicator
Integral Heat Sink Eliminates the Need for Complex Thermal Calculations
DBC Substrate for Superior Thermal Performance
Epoxy-Free Design Minimizes Internal Component Stress
Standard Ratings Up to 30 A @ 600 Vac
No External Transient Protection Required (Internal TVS)
IP20 Touch-Safe Housing
AC or DC Inputs
4000 Vac Optical Isolation
Zero-Voltage Switching
Mounts on DIN Rail or Panel

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SSRDIN600DC20 Model Options

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AC Line Voltage

Phase

Control Signal Type

Control Voltage

Nominal Load Current

Specs

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Designed for superior thermal performance in harsh industrial environments, OMEGA’s new SSRDIN/SSR3PH relay is the most advanced DIN rail solid state relay in its range. The epoxy-free design eliminates stress on internal components, preventing damage to the encapsulant during load failure. The vertical placement of the directbond substrate allows the SCR die to efficiently transfer heat to the heat sink and into ambient air. As a result, these relays can operate at a lower temperature than their competitors, which accounts for the higher I2T and surge-current ratings.

The SSRDIN’s internal transient protection is fully repeatable, making MOVs or other external suppressors unnecessary. This feature allows the output to conduct load-current when a transient is detected across the output terminals, rather than forcing load-current through the protection circuit. Thus, no degradation of protection occurs.

These relays are ideal for numerous commercial and industrial applications, including mercury relay replacement, professional food-service equipment (ovens, fryers, dispensing equipment, conveyors, etc.), sterilizers, temperature control systems, plastic extrusion/thermoforming machinery, HVAC and R, kilns, packaging equipment, sorting equipment, wave solder and reflow systems, lighting systems, pump controls, incubators, motor-switching, and UPS systems.

SPECIFICATIONS
Operating Temperature: -20 to 80ºC* (-4 to 176°F)
Storage Temperature: -40 to 100 ºC (-40 to 212°F)
Input-to-Output Isolation: 4000 Vrms
Input/Output-to-Ground Isolation: 4000 Vrms
Input-to-Output Capacitance: 8 pF (typical)
Operating Frequency: 40 to 63 Hz
Housing Material: UL 940VD (self-extinguishing)
Weight: 600 g (1.3 lb)
* For 108 to 280 Vac input.

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