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SQUARE D VZ20 Auxiliary Contact Block for Tesys Vario Series - Add-On Electrical Modules
SQUARE DAdd-On Electrical Modules

SQUARE D VZ20 Auxiliary Contact Block for Tesys Vario Series

The SQUARE D Auxiliary Contact Block (MPN VZ20) is an add-on electrical module for the Tesys Vario Series. It features a 10 A current rating and 690V AC voltage rating, includes 2 normally open (NO) contacts, and is…

SKU 3G-OTH-25355

Also listed as: VZ 20 · VZ-20

Brand
SQUARE D
Item
VZ20 Auxiliary Contact Block for Tesys Vario Series
Category
Add-On Electrical Modules
Available to Order
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

SQUARE D
Manufacturer Part Number
VZ20
Material
Non-Metallic
Includes
2 NO
For Use With
Tesys Vario Series
Product Type
Auxiliary Contact Block

Technical Documents

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SQUARE D Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SQUARE D Auxiliary Contact Block (MPN VZ20) is an add-on electrical module for the Tesys Vario Series. It features a 10 A current rating and 690V AC voltage rating, includes 2 normally open (NO) contacts, and is constructed with non-metallic material.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the SQUARE D VZ20 auxiliary contact used for?

The SQUARE D VZ20 auxiliary contact block adds two normally open (NO) switching points to Tesys Vario Series motor starters and contactors. It signals control circuits when the main contacts open or close, enabling remote monitoring and interlocking in industrial automation and HVAC systems.

What are the specifications of the SQUARE D VZ20 auxiliary contact?

The SQUARE D VZ20 auxiliary contact block is rated for 10 A at 690V AC. It includes 2 normally open (NO) contacts and is made of non-metallic material. It is designed for use with the Tesys Vario Series. The manufacturer part number is VZ20.

Where to buy the SQUARE D VZ20 auxiliary contact worldwide?

3G Electric supplies the SQUARE D VZ20 auxiliary contact block to customers worldwide. As a global industrial sourcing partner, we handle logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this Tesys Vario Series add-on module.

How to install the SQUARE D VZ20 auxiliary contact on a Tesys Vario contactor?

To install the SQUARE D VZ20 auxiliary contact block, first isolate the contactor from all power sources. Snap the block onto the side or front of the Tesys Vario contactor until it locks. Wire the NO terminals per your control schematic. Always follow the manufacturer's installation manual for torque and clearance requirements.

Used in

Common applications for SQUARE D
Commercial building electrical panels — Square D QO series plug-in circuit breakers for branch circuit protection
Industrial motor control centers — Square D QOB series bolt-on breakers in NQOD panelboards
Heating equipment installations — Square D QOU series unit-mount breakers for overcurrent protection
Outdoor electrical distribution — Square D L-Frame enclosures housing LAL/LHL breakers for 400 A service
Indoor facility power distribution — Square D Q-Frame enclosures with QBL/QDL breakers for 225 A circuits
Retrofit and replacement in existing Square D load centers — QO series breakers for 120/240V AC systems

SQUARE D Products

3G Electric supplies SQUARE D add-on electrical modules. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
Auxiliary contact block for use with Tesys Vario Series contactors and starters. Includes one normally open and one normally closed contact for control circuit switching. Rated 10 A at 690V AC. Suitable for adding auxiliary contacts in motor control applications
SCHNEIDER
Auxiliary contact block for use with Tesys Vario Series contactors and starters. Includes one normally open and one normally closed contact for control circuit switching. Rated 10 A at 690V AC. Suitable for adding auxiliary contacts in motor control applications
Metal auxiliary contact block for TeSys VLS Series contactors and starters. Provides one normally open and one normally closed contact for control circuits in industrial motor control panels, conveyors, and HVAC equipment. Rated 10 A at 690V AC
SCHNEIDER
Metal auxiliary contact block for TeSys VLS Series contactors and starters. Provides one normally open and one normally closed contact for control circuits in industrial motor control panels, conveyors, and HVAC equipment. Rated 10 A at 690V AC
The SCHNEIDER VZ2 is an additional pole module designed for use with the Tesys Vario Series. It provides loadbreak functionality without fuses, rated at 40 A and 690V AC. This module is used in industrial motor control and distribution applications to add an extra pole to the switch configuration
SCHNEIDER
The SCHNEIDER VZ2 is an additional pole module designed for use with the Tesys Vario Series. It provides loadbreak functionality without fuses, rated at 40 A and 690V AC. This module is used in industrial motor control and distribution applications to add an extra pole to the switch configuration
Auxiliary contact block for use with TeSys VLS series contactors and motor starters. Includes one normally open (NO) contact rated at 10 A and 690V AC. Used to provide additional signal or control functions in industrial automation and electrical distribution systems
SCHNEIDER
Auxiliary contact block for use with TeSys VLS series contactors and motor starters. Includes one normally open (NO) contact rated at 10 A and 690V AC. Used to provide additional signal or control functions in industrial automation and electrical distribution systems
Additional pole module for use with Tesys Vario Series. Provides nonfusible loadbreak functionality for safe disconnection under load in industrial control panels and motor starter applications
SCHNEIDER
Additional pole module for use with Tesys Vario Series. Provides nonfusible loadbreak functionality for safe disconnection under load in industrial control panels and motor starter applications
This auxiliary contact block provides one normally open (1NO) circuit rated for 5 A AC. Used with compatible contactors and relays to signal device status or enable interlocking in control systems
SQUARE D
This auxiliary contact block provides one normally open (1NO) circuit rated for 5 A AC. Used with compatible contactors and relays to signal device status or enable interlocking in control systems

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