Finder 77 Series Solid State Relay, 30 A Load, DIN Rail Mount, 480 V ac Load, 230 V ac Control

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£80.08

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£96.10

(inc. VAT)

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RS Stock No.:
800-2758
Mfr. Part No.:
77.31.8.230.8050
Brand:
Finder
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Brand

Finder

Maximum Load Current

30 A

Mounting Type

DIN Rail

Maximum Load Voltage

480 V ac

Minimum Load Voltage

48 V ac

Maximum Control Voltage

230 V ac

Switching Type

Zero Cross

Control Voltage Range

40 → 280 V ac

Minimum Load Current

300 mA

Number of Poles

1

Terminal Type

Screw

Contact Configuration

SPST

Package Style

Hockey Puck

Maximum Turn On Time

10ms

Series

77

Load Voltage Range

48 → 480V ac

Dimensions

22.5 x 120.3 x 83.3mm

Operating Temperature Range

-20 → +80°C

Height

104.5mm

Depth

120.3mm

Length

22.5mm

Off State Leakage Current

1 mA

Minimum Operating Temperature

-20°C

Standards Met

CE, EAC

Maximum Operating Temperature

+80°C

COO (Country of Origin):
IT

Finder Series 77 Solid State Relay, 30A Maximum Load Current, 480V AC Maximum Load Voltage - 77.31.8.230.8050


This solid state relay is designed for efficient control in industrial settings, featuring a robust DIN rail mounting. With dimensions of 22.5mm in width, 120.3mm in depth, and 104.5mm in height, it supports a maximum load current of 30A and operates within a voltage range of 48 to 480V AC. The solid state design allows for silent operation and minimal maintenance.

Features & Benefits


• Supports zero cross switching for safe operation
• Ideal for high inrush currents and switching frequencies
• Minimal off-state leakage current of 1 mA
• Designed for high-speed switching and durability
• Suitable for resistive load applications
• Compliant with CE and EAC standards for quality assurance

Applications


• Utilised in mechanical and electrical automation systems
• Suitable for industrial machinery requiring reliable switching
• Employed in heating elements for precise control
• Used in power management for lighting systems

What is the maximum operating temperature of this product?


The product can operate at temperatures up to +80°C, making it suitable for a range of environments.

How does the relay manage high inrush current?


Its design enables effective switching to accommodate high inrush currents without failure, ensuring reliable performance in demanding applications.

What are the terminal types used with this relay?


The relay features screw terminal types, providing secure connections for easy installation and maintenance.

What makes this relay suitable for industrial automation?


Its high-speed switching capabilities, along with robust specifications, enable it to perform well under challenging conditions typical in industrial environments.


Zero Voltage Relays

Note

Temperature can affect current rating; please consult the data sheet for potential derating.

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