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EATON - MOELLER +IZMX-ST230AD +IZMX-ST230AD 123729 EATON ELECTRIC Shunt release 220-240 VAC/DC View larger
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+IZMX-ST230AD 123729 EATON ELECTRIC Shunt release 220-240 VAC/DC

+IZMX-ST230AD

123729

EATON - MOELLER

1 Pcs.

Shunt release 220-240 VAC/DC Suitable for remote switching off, can be combined with an undervoltage release

Automation > Shunt release (for power circuit breaker)

Product condition, packaging, certifications and applicable manufacturer warranty terms are confirmed with the quotation.

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Product Overview

An Eaton Moeller shunt release accessory (+IZMX-ST230AD) is integrated into high-capacity circuit breakers and off-load switches to enable remote tripping via an external electrical signal. These coils are widely used in automated safety systems to guarantee rapid breaker opening during emergency shutdown events.

Pricing, availability and lead time are confirmed per enquiry through an RFQ.

  • Rated control supply voltage AC 50 Hz (EF003978): 208 V
  • Rated control supply voltage AC 60 Hz (EF003979): 208 V
  • Rated control supply voltage DC (EF003980): 220 V
  • Voltage type for actuating (EF008242): AC/DC
  • Power consumption (EF000346): 9 W
  • Type of electric connection (EF003961): Flat plug-in connection
  • Number of contacts as normally open contact (EF008256): 0
  • Number of contacts as normally closed contact (EF008255): 0
  • Number of contacts as change-over contact (EF008257): 0
  • Suitable for power circuit breaker (EF005863): Yes
  • Suitable for off-load switch (EF001543): Yes
  • Suitable for motor safety switch (EF005826): No
  • Suitable for overload relay (EF001545): No

More info

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Shunt release (for power circuit breaker);220-240VAC/DC
Suitable for remote switching off, can be combined with an undervoltage release
[

Delivery program

Product range
Accessories
Accessories
Remote switching
Accessories
Shunt release (for power circuit breaker)
Can be combined with an undervoltage release or a second shunt release.
Maximum operating frequency [Actuations/minute]
3
Limited to 3/min due to the high pick-up current for 35 ms.
Please note - the circuit-breaker's switching frequency = 60/h
Rated control voltage [Us]
208 - 240 V AC 50/60 Hz
208 - 250 V DC V
Operating range [x US]
0,7 - 1,1 Factor
max. holding current [In]
0.034 A
max. pick-up current (35ms) [In]
3.01 A
max. continuous power [AC/DC]
9 VA/W
max. pull-in power (35ms) [AC/DC]
500 VA/W
Circuit-breaker total switching time [@ US=100%]
22 ms
For use with
IZMX16..., IZMX40...
INX16..., INX40...
Notes

Suitable for continuous commands (100% DF)

,

Design verification as per IEC/EN 61439

Operating ambient temperature min.
-25 °C
Operating ambient temperature max.
+70 °C
,

Technical data ETIM 7.0

Low-voltage industrial components (EG000017) / Shunt release (for power circuit breaker) (EC001023)
Electric engineering, automation, process control engineering / Low-voltage switch technology / Circuit breaker (LV < 1 kV) / Full load current trip ([email protected] [AKF016013])
Rated control supply voltage Us at AC 50HZ
208 - 240 V
Rated control supply voltage Us at AC 60HZ
208 - 240 V
Rated control supply voltage Us at DC
220 - 250 V
Voltage type for actuating
AC/DC
Initial value of the undelayed short-circuit release - setting range
0 A
End value adjustment range undelayed short-circuit release
0 A
Type of electric connection
Flat plug-in connection
Number of contacts as normally open contact
0
Number of contacts as normally closed contact
0
Number of contacts as change-over contact
0
Suitable for power circuit breaker
Yes
Suitable for off-load switch
Yes
Suitable for motor safety switch
No
Suitable for overload relay
No
]

Product Datasheet

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