Powermatic Logo

LT4730F7S Schneider Electric Thermal Overload Relays

Schneider Electric LT4730F7S Schneider Electric LT4730F7S, part of the LT47 sub-range, features a 3 Pole configuration with connection via 2 measurement current transformers using a screw-clamp method. It is designed with electronic overcurrent relay protection functions including locked rotor mechanical jamming, overload with Imax greater than Isetting, and sensitivity to phase failure. The rated current for this part spans from 3 to 30 A, supported by a control voltage range of 100-120 Vdc and an AC control voltage of 100-120 Vac at 50/60Hz. Protection settings are adjustable with thermal overload settings from 3-30A, a D-time knob ranging from 0.5-30s, and an O-time knob from 0.3-10s. It includes 1 Normally Open (NO) and 1 Normally Closed (NC) auxiliary contacts. The supply voltage can be either AC or DC within the 100-120 V range, and it can handle a rated voltage (AC) phase-to-phase of up to 690 V at 50-60Hz, with a minimum current threshold of 3 A and a maximum of 30 A.
Schneider Electric

Part#:LT4730F7S

Manufacturer:Schneider Electric

Product Lifecycle:Active

Get a quick Quote!

Schneider Electric LT4730F7S, part of the LT47 sub-range, features a 3 Pole configuration with connection via 2 measurement current transformers using a screw-clamp method. It is designed with electronic overcurrent relay protection functions including locked rotor mechanical jamming, overload with Imax greater than Isetting, and sensitivity to phase failure. The rated current for this part spans from 3 to 30 A, supported by a control voltage range of 100-120 Vdc and an AC control voltage of 100-120 Vac at 50/60Hz. Protection settings are adjustable with thermal overload settings from 3-30A, a D-time knob ranging from 0.5-30s, and an O-time knob from 0.3-10s. It includes 1 Normally Open (NO) and 1 Normally Closed (NC) auxiliary contacts. The supply voltage can be either AC or DC within the 100-120 V range, and it can handle a rated voltage (AC) phase-to-phase of up to 690 V at 50-60Hz, with a minimum current threshold of 3 A and a maximum of 30 A.

About the manufacturer: Schneider Electric is one of the manufacturers that offers Thermal Overload Relays that you can order at Powermatic Associates site. We provide digital solutions for energy and automation that improve efficiency and support sustainability. Our comprehensive solutions include cutting-edge energy technologies, real-time automation, software, and services for residential, commercial, and industrial settings.

Check out the LT4730F7S Schneider Electric price in the box on the right side or send a quick quote.

Product condition

New Factory Sealed

New Factory Sealed - New condition, never used, original OEM part with original packaging and factory seal.

LT4730F7S Description

Schneider Electric LT4730F7S, part of the LT47 sub-range, features a 3 Pole configuration with connection via 2 measurement current transformers using a screw-clamp method. It is designed with electronic overcurrent relay protection functions including locked rotor mechanical jamming, overload with Imax greater than Isetting, and sensitivity to phase failure. The rated current for this part spans from 3 to 30 A, supported by a control voltage range of 100-120 Vdc and an AC control voltage of 100-120 Vac at 50/60Hz. Protection settings are adjustable with thermal overload settings from 3-30A, a D-time knob ranging from 0.5-30s, and an O-time knob from 0.3-10s. It includes 1 Normally Open (NO) and 1 Normally Closed (NC) auxiliary contacts. The supply voltage can be either AC or DC within the 100-120 V range, and it can handle a rated voltage (AC) phase-to-phase of up to 690 V at 50-60Hz, with a minimum current threshold of 3 A and a maximum of 30 A.

Manufacturer warranty

Get a quick Quote!

Request a quote, and we will send you price and availability within minutes.

Select Qty:

Average response time: 11 minutes

Worldwide Shipping and Delivery

Secure Payment Processing

Warranty

Responsive Customer Support

Got Questions? We've Got Answers!

Need more details?

Feel free to chat with us

What can I help you find today?

Recommended parts

GV2P14

GV2P14

Schneider Electric GV2P14 is a Motor Protection Circuit Breaker (MPCB) within the GV2P sub-range, designed for thermal-magnetic motor protection and manual motor starting. It features 3 poles and provides protection functions against short-circuit and thermal overload. The rated current range is 6 - 10 A, with a rated insulation voltage (Ui) of 690 V. This MPCB is designed for DIN rail or mounting plate installation, has a net width of 45 mm, and is operated via a rotary knob. Protection settings for short-circuit pickup current are fixed at 138A. The rated impulse voltage (Uimp) is 6 kV, and it supports rated active powers of 3 kW at 400/415Vac, 5 kW at 500Vac, and 5.5 kW at 690Vac. The trip current rating is 10 AT, with a frame current rating of 32 AF. It boasts a mechanical durability of 100,000 operations at no load and an electrical durability of 100,000 operations at 415Vac in AC-3 condition. Connection is facilitated through screw-clamp terminals. The rated voltage for phase-to-phase is 690 V, with all three poles protected. The trip unit type is thermal-magnetic, supporting a minimum current of 6 A and a maximum current of 10 A, classified under utilisation category A AC-3.

Schneider Electric

10