HPL 2NC Add-On Block (Model IUA-2

The HPL 2NC Add-On Block (Model IUA-2) is a reliable auxiliary accessory designed to enhance the functionality of HPL contactors and compatible switchgear. Equipped with two Normally Closed (2NC) contacts, it enables additional control, signaling, and interlocking functions in industrial control circuits. With a compact snap-on design, this add-on block ensures quick installation, secure fitment, and seamless integration in automation panels.

Key Features at a Glance

• Two Normally Closed (2NC) auxiliary contacts

• Compact and space-saving design

• Easy snap-on installation

• Improves control and signaling capability

• Reliable performance for industrial automation

• Designed for HPL contactors

Why Choose This Product

The HPL IUA-2 2NC Add-On Block is ideal when your control system needs additional interlocking or feedback signals without modifying the main contactor. Its robust construction, easy mounting, and dependable contact operation make it a preferred choice for panel builders and maintenance engineers looking for efficient and safe circuit expansion.

Ideal For

• Industrial automation panels

• Motor control centers (MCC)

• Interlocking and safety circuits

• Control and signaling applications

• OEM electrical panel manufacturing

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FAQs

Q1. What is the use of a 2NC add-on block?
A 2NC add-on block provides two normally closed auxiliary contacts for signaling, interlocking, or feedback in control circuits.

Q2. Is the HPL IUA-2 compatible with all contactors?
It is specifically designed for HPL contactors and compatible switchgear. Compatibility with other brands is not recommended.

Q3. How is the add-on block mounted?
The IUA-2 features a snap-on design for quick front or side mounting on the contactor.