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IDEC RH3B-ULDC48 Power Relay 3PDT 48VDC Coil 10A Blade Terminal

Product Code: RH3B-ULDC48

  • Rated for 48 VDC and 10 A
  • Durable with 200k electrical operations
  • Fast 25 ms operating time
  • CE, CSA, EN, UL certified
  • Operates in -25 to 70°C range
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Specifications

Ambient Temperature Range (°C) -25 to 70
Coil Voltage DC (V) 48
Contacts 3PDT
Dimensions (mm) 31W x 42H x 27.5D
Insulation Resistance (MO) 100
No. of Poles 3
Power Consumption (W) DC: 1.5W
Rated Current (A) 10
Power Consumption (VA) AC: 2VA (50Hz), 1.7VA (60Hz)
Contact Resistance (mO) 50
Weight (g) 50
Minimum Mechanical Life 50,000,000 Operations
Operating Humidity 45 to 85% RH (No Condensation)
Minimum Electrical Life 200,000 Operations
Resistance to Vibrations 10 to 55Hz
Resistance to Shock (m/s²) 1000
Terminal Shape Blade Terminal
Relay Options Indicator Light
Product Type Power Relay
Brand IDEC
Contact Configuration 3PDT
Contact Material Silver Cadmium Oxide
Contact Resistance 50 MOhm
Electrical Life 200000 Operations
Humidity 45-85%
Insulation Resistance 100 MOhm
Mechanical Life 50000000 Operations
Number of Poles 3
Operating Time 25 ms
Operational Temperature -25 to 70 deg C
Rated Current 10 A
Rated Power 1.5 W
Rated Voltage 48 VDC
Shock Resistance 1000 ms
Standards and Approvals CE, CSA. EN, UL
Terminal Type Blade
Vibration Resistance 10-55 Hz
Weight 50 g

Description

The IDEC RH3B-ULDC48 is a 3PDT relay designed for industrial applications, offering a 48V DC coil voltage and a strong 10A contact rating. It features a bright LED indicator for easy status monitoring and versatile switching capabilities. This relay is RoHS compliant, ensuring adherence to environmental standards and durability in demanding conditions.

Documents

  • IPD Product Catalogue

    IPD Product Catalogue V17

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