Datasheet > E-1073

E-1073

更新时间： 2022-02-26 09:29:51

品牌	Logo	应用领域
ETAL		电池
页数	文件大小	规格书
6页	268K
描述
Battery and cable protection for all types of vehicle (including electric), battery powered systems.

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E-1073 数据手册

Battery Isolation Switch E-1073-437

Description

Single pole circuit breaker type 437 featuring an additional electronic

function module which limits the duration of the supply to the remote

disconnect and re-connect coils, avoiding damage in the event

of unusual operating circumstances. Available with undervoltage

monitoring option to protect batteries from the effects of deep

discharge, status output for undervoltage, auto reset feature.

Typical applications

Battery and cable protection for all types of vehicle (including electric),

battery powered systems.

E-1073-437

Ordering information

Type No.

Technical data of circuit breaker

E-1073 control unit for type 437 with remote control

Voltage rating

0 DC 12 V

1 DC 24 V

see type 437

Control mode

Technical data – Electronic module

ON/OFF control input

00 without additional function

02 with undervoltage protection and status output

ON and OFF buttons

33 with control current supply and ON/OFF test input

Circuit Breaker

Voltage rating

DC 24 V

Voltage rating range

18 - 32 V

OFF 16 - 32 V

Correct switching performance is not

guaranteed if the voltage falls below the

minimum value.

437

single pole circuit breaker (double pole upon request)

Enclosure design (optional)

blank without enclosure

Temperature range

electronic control unit -40...+80 °C (-40...+176 °F)

moulded housing

Terminal design

Operating current

ON approx. 15 A

OFF approx. 20 A

K60

straight flat screw terminal

(for use without housing)

screw terminal, angled 90°

(for use with B3 or B35)

K12

Excitation time

ON typically 100 ms

OFF typically 20 ms

Mounting

Switching frequency

Power consumption

of electronic control unit (when switched off or button operated)

0.1 Hz max.

5 mounting brackets for

surface mounting

Characteristic curve

06 fast trip

typically < 1 mA

Control inputs

E-1073-.1..:

»E/A« (ON/OFF), »U-AUS«

(undervoltage protection OFF), »A-W« (auto reset)

E-1073-.2..:

»T-EIN« (button ON), »T-AUS« (button OFF)

max. 32 V

> 8 V

< 3 V

07 delayed trip

Auxiliary contacts

Si01 one N/C and two N/O

Remote ON and OFF

operation

FC12 DC12V, remote ON/OFF

FC24 DC24V, remote ON/OFF

Suffix

voltage

ON (high)

OFF (low)

power consumption

DC 24 V: typically 5 mA

173027 standard

Current ratings

EMC

according to DIN 40839/ISO 7637

Reverse polarity

protection

If polarized incorrectly, the

circuit breaker will trip after a few seconds.

80 A, 100 A, 120 A,

160A, 180 A, 200 A,

240 A

Undervoltage protection

switching thresholds

hysteresis

optional with E-1073-.1..

DC 24 V: 22.8 V 0.2 V

typically 0.5 V

E-1073-1

02 - 437-B3 -K60-5 - 06 -Si01-FC12 - 173027 - 240 A

trip time

typically 40 sec

ordering example

Undervoltage status output »UST«, optional with E-1073-.1..

The exact part number required can be built up from the table of choices shown

above. Ordering references for optional features should be omitted if not required.

transistor output

current load

minus switching

corresponding to 2 W lamp load, short-

circuit proof

Control current supply »+US2«, with E-1073-.2.. for T-EIN/T-AUS

May be connected to 20 control inputs.

Noise-voltage proof, short-circuit proof

Terminals

control terminals

blade terminals 6.3x0.8 mm

Mass

approx. 2,000 g without enclosure

1646

www.e-t-a.de

12 3 4 5 6

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与E-1073相关器件

型号	品牌	描述	获取价格	数据表
E-1073-0100-437-B3-K12-5	ETAL	Battery and cable protection for all types of vehicle (including electric), battery powere	获取价格
E-1073-0100-437-B3-K60-5	ETAL	Battery and cable protection for all types of vehicle (including electric), battery powere	获取价格
E-1073-0102-437-B3-K12-5	ETAL	Battery and cable protection for all types of vehicle (including electric), battery powere	获取价格
E-1073-0102-437-B3-K60-5	ETAL	Battery and cable protection for all types of vehicle (including electric), battery powere	获取价格
E-1073-0233-437-B3-K12-5	ETAL	Battery and cable protection for all types of vehicle (including electric), battery powere	获取价格
E-1073-0233-437-B3-K60-5	ETAL	Battery and cable protection for all types of vehicle (including electric), battery powere	获取价格

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