NR4 - 63G Thermal Overload Relay Range 1 - 63Amp For 3 Phase Motor Protector NO/NC - HomeDIYer
NR4 - 63G Thermal Overload Relay Range 1 - 63Amp For 3 Phase Motor Protector NO/NC - HomeDIYer
NR4 - 63G Thermal Overload Relay Range 1 - 63Amp For 3 Phase Motor Protector NO/NC - HomeDIYer
NR4 - 63G Thermal Overload Relay Range 1 - 63Amp For 3 Phase Motor Protector NO/NC - HomeDIYer
NR4 - 63G Thermal Overload Relay Range 1 - 63Amp For 3 Phase Motor Protector NO/NC - HomeDIYer
NR4 - 63G Thermal Overload Relay Range 1 - 63Amp For 3 Phase Motor Protector NO/NC - HomeDIYer
NR4 - 63G Thermal Overload Relay Range 1 - 63Amp For 3 Phase Motor Protector NO/NC - HomeDIYer
NR4 - 63G Thermal Overload Relay Range 1 - 63Amp For 3 Phase Motor Protector NO/NC - HomeDIYer
NR4 - 63G Thermal Overload Relay Range 1 - 63Amp For 3 Phase Motor Protector NO/NC - HomeDIYer
NR4 - 63G Thermal Overload Relay Range 1 - 63Amp For 3 Phase Motor Protector NO/NC - HomeDIYer
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NR4 - 63G Thermal Overload Relay Range 1 - 63Amp For 3 Phase Motor Protector NO/NC - HomeDIYerNR4 - 63G Thermal Overload Relay Range 1 - 63Amp For 3 Phase Motor Protector NO/NC - HomeDIYerNR4 - 63G Thermal Overload Relay Range 1 - 63Amp For 3 Phase Motor Protector NO/NC - HomeDIYerNR4 - 63G Thermal Overload Relay Range 1 - 63Amp For 3 Phase Motor Protector NO/NC - HomeDIYerNR4 - 63G Thermal Overload Relay Range 1 - 63Amp For 3 Phase Motor Protector NO/NC - HomeDIYerNR4 - 63G Thermal Overload Relay Range 1 - 63Amp For 3 Phase Motor Protector NO/NC - HomeDIYerNR4 - 63G Thermal Overload Relay Range 1 - 63Amp For 3 Phase Motor Protector NO/NC - HomeDIYerNR4 - 63G Thermal Overload Relay Range 1 - 63Amp For 3 Phase Motor Protector NO/NC - HomeDIYerNR4 - 63G Thermal Overload Relay Range 1 - 63Amp For 3 Phase Motor Protector NO/NC - HomeDIYerNR4 - 63G Thermal Overload Relay Range 1 - 63Amp For 3 Phase Motor Protector NO/NC - HomeDIYer

NR4-63G Thermal Overload Relay For 3 Phase Motor Protector NO/NC Range (1 - 63)Amp

HomeDIYer
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By HomeDIYer®

Price:
$25.02 USD
Stock:
In stock (100 units), ready to be shipped

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Description

⚡ NR4-63G Thermal Overload Relay (1-63A) | 3-Phase Motor Protector ⚡

🔧 Key Features:

  • ✅ Wide current range: 1-63A adjustable protection
  • ✅ 3-phase motor protection: Prevents burnout from overloads
  • ✅ Dual contacts: 1NO + 1NC configuration
  • ✅ DIN rail mount: Easy installation in control panels
  • ✅ Manual reset: Safe operation after tripping
  • ✅ Durable construction: Industrial-grade materials

📐 Technical Specifications:

Model: NR4-63G
Current Range: 1-63A
Rated Voltage: 690V AC
Mounting Type: DIN Rail (35mm)
Contact Type: 1NO + 1NC
Reset Mode: Manual

🏭 Ideal Applications:

🏗️
Industrial motors
⚙️
Pump systems
🌡️
HVAC equipment
🔄
Conveyor belts
🏭
Manufacturing machines
⚡
Electrical panels

🛡️ Protection Features:

  • ✔️ Overload protection
  • ✔️ Phase failure protection
  • ✔️ Phase imbalance protection
  • ✔️ Automatic trip indication

🌟 Why Choose NR4-63G Relay?

Our thermal overload relay provides reliable protection for your valuable 3-phase motors against dangerous overload conditions. The adjustable current setting (1-63A) makes it versatile for various motor sizes, while the durable construction ensures long service life in industrial environments.

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