8340-G211-R1F4 datasheet(2/6 Pages) ETAL

2 / 6 page

Magnetic and Hydraulic-Magnetic Circuit Breaker 8340-G2...

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1646

Type No.

8340 Magnetic push/pull circuit breaker

Mounting

G threadneck panel mounting

Threadneck design

2 M12x1

Number of poles (main current paths)

1 single pole, protected

2 two pole, protected

3 three pole, protected

Panel hardware

without panel hardware

with hex nut M12x1 and washer 12/15

Terminal design

P1 blade terminals A6.3-0.8 mm (QC.250) (≤ 35 A)

K4 screw terminals M5 recommended for IN > 20 A

R1 round connectors ø6

Characteristic curve *)

Characteristic curve, instantaneous:

Short delay:

Medium delay:

H1 DC

H2 AC 60/50 Hz

Long delay:

R1 DC 60/50 Hz

R2 AC 60/50 Hz

Actuator colour

A black with white trip indicator band

Actuator marking

4 rated current

legible with location pin above (standard)

7 rated current

legible with location pin below

Auxiliary contacts

H0 without auxiliary contacts

H1 with auxiliary contacts

H2 with auxiliary contacts

on pole 1 only (2 pole types)

Auxiliary contact function

1 one each N/O and N/C

3 1 pair N/C (11/12)

Auxiliary contact terminal design

blade terminals A6.3-0.8 mm

Current ratings (optional)

0.02...50 A

8340 - G 2 1 1 - P1 F4 - A 4 H1 1 1 - 8 A ordering example

*) Other characteristic curves upon request (e.g. pulse delayed, for high

inrush currents or capacitive loads)

Dimensions (1-pole)

Cut-out dimensions:

current rating in A

location pin for 3mm (.118 in.)

hole dia.

0.8

ø8.4

M12x1

tightening torque max. 4 Nm

SW14

9.5

.551

.031

.374

1.97

black

white

ø10.6

.417

.331

11123 2(i) 24 12 2(k)

panel thickness

max. 3 mm (.118 in.)

* min. 25 for use with splash cover

ø3+0,2

.118+.008

19.4 *

.764

Cut-out dimensions:

2-pole

min. 40

unit 1

unit 2

2-pole

panel thickness

max. 3 mm (.118 in.)

1.50

min. 1.57

Ordering information

This is a metric design and millimeter dimensions take precedence ( mm )

inch

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