11BGX77048 Lovato surge surpressors ? 48 VAC/DC (Varistor)

Q: What voltage range does the 11BGX77048 support?

The suppressor is designed for AC/DC coils from 0 to 48 V.

Q: What suppression technology does this accessory use?

The Lovato 11BGX77048 uses varistor technology to reduce voltage spikes during contactor switching.

Q: Which contactors are compatible with the Lovato 11BGX77048?

The accessory is designed for use with Lovato 11BG series mini-contactors.

Q: How is the Lovato 11BGX77048 installed?

The suppressor uses a quick-connect plug-in mounting system for straightforward installation on compatible contactors.

Lovato 11BGX77048 quick-connect varistor surge suppressor for BG series mini-contactors with 0–48 V AC/DC coil compatibility.

SKU: 11BGX77048Alt SKU: BGX77048MPN: 11BGX77048

List Price £15.28 ex VAT

Your Price (ex VAT)

£15.28

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Manufacturer Lead Time

£15.28

Why Choose the Lovato 11BGX77048 Surge Suppressor?

The Lovato 11BGX77048 is a compact quick-connect surge suppressor designed to protect the coils of Lovato BG series mini-contactors from voltage transients during switching operations. Using varistor technology, it helps reduce electrical disturbances and improve the reliability and service life of contactor control circuits.

Designed for simple push-on installation, the 11BGX77048 connects directly to compatible BG series mini-contactors without additional wiring. Its compact format makes it ideal for industrial control panels, automation systems and motor starter assemblies where coil suppression is required.

Suitable for AC/DC coils from 0 to 48 V, the Lovato 11BGX77048 provides effective transient suppression for low-voltage contactor applications, helping improve electromagnetic compatibility and control system reliability.

Key Advantages

Quick-connect surge suppressor for Lovato BG series mini-contactors.
Varistor technology reduces coil switching voltage spikes.
Compatible with 0–48 V AC/DC contactor coils.
Push-on installation simplifies fitting and maintenance.
Compact accessory design for industrial control panels.
Improves reliability of contactor coil operation.

Key Features

Lovato 11BGX77048 BGX77 surge suppressor.
Varistor-based suppression technology.
Quick-connect mounting system.
AC/DC coil compatibility.
Rated coil voltage range: 0–48 V.
Designed for Lovato 11BG series mini-contactors.
Compact construction for space-efficient installations.

Reliable Coil Protection for Industrial Control Systems

Surge suppressors such as the Lovato 11BGX77048 protect contactor coils by limiting transient overvoltages generated during switching. This helps reduce electrical interference and supports reliable operation of automation and motor control equipment.

The BG series accessory range provides practical solutions for panel builders and automation engineers, allowing compact contactor assemblies to be enhanced with additional protection components for improved system performance.

Typical Applications

Lovato BG series mini-contactor protection.
Industrial automation control panels.
Motor starter assemblies.
Machine control systems.
OEM electrical equipment.
Switchgear and control cabinet installations.

Technical Specifications

Coil Voltage Range	12 V, 24 V, 42–48 V
HS code	85365080
Manufacturer	Lovato Electric
Series	BG Series Accessories
Model	11BGX77048
Product type	Quick-connect surge suppressor
Accessory type	Coil suppression module
Suppression technology	Varistor
Compatible coil type	AC/DC coil
Rated coil voltage	0–48 V AC/DC
Compatible contactors	Lovato 11BG series
Mounting type	Quick-connect plug-in mounting
Protection rating	IP20
Operating frequency	50 / 60 Hz
Weight	approx. 7.4 g
EAN	8013975080597
Coil / Supply Voltage	12 V AC, 12 V DC, 24 V AC, 24 V DC, 48 V AC, 48 V DC, 5 V DC
Device Type	Accessory
Coil Type	AC/DC

Frequently Asked Questions

What is the Lovato 11BGX77048 used for?

The Lovato 11BGX77048 is a quick-connect surge suppressor used to protect compatible BG series mini-contactor coils from switching voltage transients.

What voltage range does the 11BGX77048 support?

The suppressor is designed for AC/DC coils from 0 to 48 V.

What suppression technology does this accessory use?

The Lovato 11BGX77048 uses varistor technology to reduce voltage spikes during contactor switching.

Which contactors are compatible with the Lovato 11BGX77048?

The accessory is designed for use with Lovato 11BG series mini-contactors.

How is the Lovato 11BGX77048 installed?

The suppressor uses a quick-connect plug-in mounting system for straightforward installation on compatible contactors.

Trusted by Industrial Automation Professionals

Lovato BG series accessories help engineers and panel builders create reliable, efficient and protected industrial control systems with compact contactor solutions.

UK delivery

Delivery options

Free UK delivery on orders over £200 ex VAT. Order in-stock items before 2pm Monday to Friday for next-day delivery.

This product Lead time on request

Please contact us for a delivery time before you order

Standard delivery

£8 ex VAT · free over £200

UK parcel delivery is £8 ex VAT, or free on orders over £200 ex VAT.

Heavier items may be charged at a weight-based or pallet rate, shown at checkout.

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Delivery is calculated at checkout based on your destination.

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Changed your mind or ordered the wrong item? Request a return within 30 days of receipt. There is no restocking charge.

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We will review the issue and arrange an appropriate resolution under our terms and conditions and your statutory rights.

Made-to-order items

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This does not affect claims for faulty goods or items that do not meet the agreed specification.

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Send your order number, product details and reason for return. For faults or delivery damage, include photographs if available. We will confirm the next steps.

Email returns team 01706 242050

The 30-day return request period applies to change-of-mind returns for stocked items. It does not limit your statutory rights for faulty or non-conforming goods.

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