E 4E H 4H L single-phase reclosers | Resources

Reclosers

E, 4E, H, 4H, L single-phase reclosers

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Brochures

Commercial and industrial medium-voltage electrical distribution products brochure

This brochure outlines Eaton’s Cooper Power series broad commercial and industrial medium-voltage transformer, switchgear, fuse, sectionalizer, switch, regulator, tool, OEM equipment, cable accessory, lightning arrester, power capacitor and recloser offerings.

(PDF 5 MB, 5/1/2017)

Catalogs

E, 4E, H, 4H, V4H and V4L single-phase and 6H and V6H three-phase recloser catalog

This catalog describes ratings and ordering information for Eaton’s Cooper Power series E, 4E, V4E, H, 4H, V4H, L and V4L single-phase and 6H and V6H three-phase reclosers which are hydraulically controlled and tripping is initiated by a series-connected coil.

(PDF 339 KB, 1/1/2016)
Recloser general ratings information catalog

This catalog describes the general ratings and ordering information for Eaton’s Cooper Power series reclosers which are self-contained devices with the necessary intelligence to sense overcurrents to time and interrupt fault currents and to re-energize the line by reclosing automatically.

(PDF 375 KB, 12/31/2015)

Product specification guides

4E single-phase oil-circuit recloser specification (PDF)

This functional specification guide describes the features of Eaton’s Cooper Power series 4E single-phase oil circuit recloser.

(PDF 154 KB, 6/1/2017)
4H single-phase oil-circuit recloser specification (PDF)

This functional specification guide describes the features of Eaton’s Cooper Power series 4H single-phase oil circuit recloser.

(PDF 163 KB, 6/1/2017)
E single-phase oil-circuit recloser specification (PDF)

This functional specification guide describes the features of Eaton’s Cooper Power series 4E single-phase oil circuit recloser.

(PDF 154 KB, 6/1/2017)
Functional specification for Type 4E single-phase oil circuit recloser

This functional specification guide describes the features of Eaton’s Cooper Power series 4E single-phase oil circuit recloser.

(DOC 354 KB, 6/1/2017)
Functional specification for Type 4H single-phase oil circuit recloser

This functional specification guide describes the features of Eaton’s Cooper Power series 4H single-phase oil circuit recloser.

(DOC 363 KB, 6/1/2017)
Functional specification for Type E single-phase oil circuit recloser

This functional specification guide describes the features of Eaton’s Cooper Power series 4E single-phase oil circuit recloser.

(DOC 354 KB, 6/1/2017)
Functional specification for Type H single-phase oil circuit recloser

This functional specification guide describes the features of Eaton’s Cooper Power series H single-phase oil circuit recloser.

(DOC 361 KB, 6/1/2017)
H single-phase oil-circuit recloser specification (PDF)

This functional specification guide describes the features of Eaton’s Cooper Power series H single-phase oil circuit recloser.

(PDF 160 KB, 6/1/2017)

Technical data sheets

Distribution switchgear oil specification and test information

This document provides oil specification and test information for Eaton's Cooper Power series reclosers, sectionalizers, switches and fault interrupters.

(PDF 81 KB, 9/1/2016)
Distribution system reliability and outage rate analysis

This document provides information on the measurement and improvement of distribution system reliability.

(PDF 516 KB, 7/1/2017)
E, 4E and L single-phase series-trip solenoid hydraulic control mechanism information

This document provides information for Eaton's Cooper Power series E, 4E and L single-phase series-trip solenoid hydraulic control mechanism.

(PDF 314 KB, 12/1/2015)
H, 4H, V4H single-phase and 6H and V6H three-phase series-trip solenoid hydraulic control mechanism information

This document provides information for Eaton's Cooper Power series H, 4H, V4H single-phase and 6H and V6H three-phase series-trip solenoid hydraulic control mechanism.

(PDF 290 KB, 12/1/2015)
Oil-circuit recloser and fuse link coordination information

This document describes coordination of fuse links with oil circuit reclosers.

(PDF 203 KB, 9/1/2017)
Recloser and breaker standards comparison information

This document compares the ratings and standards of reclosers and breakers to aid in the evaluation and application of automatic circuit reclosers and high-voltage circuit breakers that provide alternate means for distribution circuit protection.

(PDF 571 KB, 5/1/2019)
Recloser definition information

This document provides basic recloser descriptive information.

(PDF 275 KB, 7/1/2017)
Recloser emergency overload capability information

This information can be used as a guide where emergency loading of Eaton’s Cooper Power series reclosers may be required.

(PDF 189 KB, 7/1/2017)
Recloser time-current characteristics interpretation of tolerance

This document describes interpretations of tolerance on recloser time-current characteristics.

(PDF 193 KB, 7/1/2017)

Time/current curves

3 and 3H recloser time-current curves

This document contains Eaton's Cooper Power series 3 and 3H recloser time-current curves.

(PDF 521 KB, 8/1/2017)
4E recloser time-current curves

This document contains Eaton's Cooper Power series 4E recloser time-current curves.

(PDF 304 KB, 8/1/2017)
4H, V4H, PV4H, 6H and V6H recloser time-current curves

This document contains Eaton's Cooper Power series 4H, V4H, PV4H, 6H and V6H recloser time-current curves.

(PDF 425 KB, 8/1/2017)
E recloser time-current curves

This document contains Eaton's Cooper Power series E recloser time-current curves (serial 52000 and above).

(PDF 336 KB, 8/1/2017)

Visit this page for information on earlier models.

Additional literature

Eaton customers can access software, firmware and additional product documentation at My.Eaton.com. To request access, visit My.Eaton.com and complete the registration form. Please note that requests for access can take several days to process. If your matter is urgent, contact the customer support group at 866-975-7347.

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Eaton is a power management company with 2018 sales of $21.6 billion. We provide energy-efficient solutions that help our customers effectively manage electrical, hydraulic and mechanical power more efficiently, safely and sustainably. Eaton is dedicated to improving the quality of life and the environment through the use of power management technologies and services. Eaton has approximately 100,000 employees and sells products to customers in more than 175 countries.

Recloser		H	4H	L	E	4E
Rated system nominal voltage (kV)		2.4—14.4	2.4—14.4	2.4—14.4	24.9	24.9
Rated system maximum voltage (kV)		15.0	15.5	15.5	27	27
Maximum continuous current (amps)		50	100	280	100	280
Maximum interrupting current (symmetrical amps)	@2.4—4.8 kV	1250	3000	6000	—	—
	@4.8—8.32 kV	1250	2500	5000	—	—
	@8.32—14.4 kV	1250	2000	4000	—	—
	@24.9	—	—	—	2500	4000
Rated system withstand voltage (BIL) (kV)		95	110	110	150	150
60 Hz Insulation level withstand rating	Dry 1-Min. (kV)	35	50	50	60	60
60 Hz Insulation level withstand rating	Wet 10-Sec (kV)	30	45	45	50	50
Available trip coils - Continuous current rated (amps)		5, 10, 15, 25, 35, 50	5, 10, 15, 25, 35, 50, 70, 100	25, 35, 50, 70, 100, 140, 200, 280	5, 10, 15, 25, 35, 50, 70, 100	50, 70, 100, 140, 200, 280

Recloser	% Interrupting rating	Maximum circuit X/R ratio	Number unit operations	Total unit operations
H	15-20	2	40	100
	45-55	4	40
	90-100	8	20
4H	15-20	2	32	68
	45-55	5	24
	90-100	10	12
E	15-20	2	40	72
	45-55	5	20
	90-100	12	12
4E	15-20	3	32	64
	45-55	6	20
	90-100	13	12
L	15-20	3	32	64
	45-55	6	20
	90-100	12	12

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E, 4E, H, 4H, L single-phase reclosers

Core features

One operation-to-lockout without removing the recloser from service

Dual time-current characteristics permits coordination with other protective devices

Standards

Ratings

Duty cycle

Optional accessories: H and 4H reclosers

Optional accessories: E, 4E and L reclosers

Brochures

Catalogs

Installation instructions

Product specification guides

Technical data sheets

Time/current curves

Not finding the literature you need?

Additional resources

Need product support?

Emergency and storm shipments

Select your location

Africa

Asia

Central America and Caribbean

Europe

Middle East

North America

Oceania

South America

E, 4E, H, 4H, L single-phase reclosers

Core features

One operation-to-lockout without removing the recloser from service

Dual time-current characteristics permits coordination with other protective devices

Standards

Ratings

Duty cycle

Optional accessories: H and 4H reclosers

Optional accessories: E, 4E and L reclosers

Brochures

Catalogs

Installation instructions

Product specification guides

Technical data sheets

Time/current curves

Not finding the literature you need?

Additional resources

Need product support?

Emergency and storm shipments

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