ABB 81AA03 GJR2394100R1210 | Auxiliary Contact Block Hot Items 30-Day Returns！

Brand：ABB PLC

Item No.：ABB 81AA03 GJR2394100R1210

Product origin：Sweden

Dimensions:198 × 261 × 20 mm

Weight:0.55 kg

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Product Introduction：

Overview
The ABB 81AA03 GJR2394100R1210 is an auxiliary contact block designed to enhance the functionality of ABB contactors and relays. It provides additional signaling contacts for control circuits, supporting monitoring, interlocking, and automation applications in industrial systems.

General Information
Model: 81AA03 GJR2394100R1210

Manufacturer: ABB

Product Type: Auxiliary Contact Block

Country of Origin: Sweden

Application: Provides auxiliary contacts for ABB contactors and relays in industrial control systems

Power Specifications
Supply Voltage: Operates at standard control voltages suitable for auxiliary circuits

Current Rating: Supports auxiliary circuit currents as specified by ABB

Power Consumption: Minimal, functioning primarily as a signal interface

Protection: Designed to withstand standard industrial environmental conditions

Communication & Interface
Interface: Directly mounts onto compatible ABB contactors or relays

Contacts: Normally open (NO) and normally closed (NC) auxiliary contacts

Signal Integration: Supports connection to control and monitoring circuits

Diagnostics: Operational status indicated through contact engagement

Environmental
Operating Temperature: −25 to +60°C

Humidity: Up to 95% RH, non-condensing

Design: Durable industrial-grade materials for long-term reliability

Mounting: Snap-on or screw mounting to ABB contactors and relays

Dimensions & Weight
Dimensions: 198 × 261 × 20 mm

Weight: 0.55 kg

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