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SKU:8440-2165
Woodward 8440-2165 Voltage Current Monitoring Relay
Manufacturer: Woodward
Product No.: 8440-2165
Product Type: Monitoring Relay
Product Origin: USA
Payment:T/T, Western Union
Weight: 500g
Shipping port: Xiamen
Warranty: 12 months
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Description
Electrical System Protection
The Woodward 8440-2165 relay protects industrial equipment. This Woodward device provides reliable electrical monitoring.
Technical Specifications
- Brand & Model: Woodward 8440-2165
- Voltage Input: 100 VAC measurement capability
- Current Input: ../5 A for current transformers
- Frequency Range: 45-65 Hz operation
- Sync Accuracy: ±0.1 Hz precision
- Temperature Range: -20°C to 60°C operation
- Power Supply: 115/230 VAC, 50/60 Hz
- Protection: Over/undervoltage, phase failure, ground fault
Key Features
- Advanced protection features for system safety
- Wide temperature range for reliable operation
- Panel or standalone mounting options
- Compact 216x165x89 mm size
- Dual power supply compatibility
Packaging & Shipping
- One Woodward 8440-2165 relay per box
- Includes user manual
- Shipped via FedEx, UPS, DHL
- Tracking provided after dispatch
FAQ
What does the Woodward 8440-2165 do?
The Woodward 8440-2165 monitors voltage and current. It protects equipment from electrical faults.
What frequency range does it support?
It works with 45-65 Hz systems. This covers 50 Hz and 60 Hz power grids.
How do I mount this relay?
Use panel mounting for control cabinets. Choose standalone for test setups.
Additional Specifications
Scalar (V/f)
Vector
AC-powered
Buying Guide
- Confirm the exact model, part number, and specifications before ordering.
- Ensure compatibility with your current machinery or control systems.
- Reach out via sale@etowonauto.com or +8617859788089 for technical assistance.
- Review delivery options, lead times, and shipping requirements.
- Follow manufacturer instructions and best practices during installation.
Shipping And Return
In-stock items are typically dispatched the same business day. For products not currently in stock, dispatch times may vary based on availability. International shipping is available, and shipping costs are calculated according to destination, weight, and carrier selection.
Returns are accepted within 30 days of receipt, provided items are unused and in original condition. Return shipping costs are the responsibility of the customer. Please contact us before returning any item to receive return authorization.
For more details, please review our Shipping & Return Policy.

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Fast Shipping
Original industrial automation parts available for prompt shipment worldwide.
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Easy Returns
30-day return support with a 12-month warranty for reliable after-sales protection.
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24/7 support
Responsive professional support to help maintain stable and efficient operations.
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Genuine & Original
100% authentic, sourced directly from trusted industrial automation manufacturers.
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