Type 4230-T (UL 1077 / EN 60947-2)
Description
Single pole and multipole thermal-magnetic miniature circuit breakers (MCBs) in accordance with EN 60947-2 and UL 1077 for DIN rail mounting, with toggle actuation, visual status indication and high rupture capacity. A positively trip-free snap action mechanism ensures reliable switching behaviour. A range of trip characteristics and add-on modules allow a great variety of applications.
The 4230-T is a thermal-magnetic MCB in a standard enclosure in accordance with DIN 43880. Its conformity with the relevant standards IEC 60947-2 and UL1077 makes the 4230-T ideally suitable for worldwide use.
Due to its high rupture capacity of 63 A, the 4230-T is suitable for use as »Supplementary Protector«. Later product extensions by add-on modules such as an auxiliary contact module or a working current module offer high flexibility for the user. In addition, the device features reliable switching behaviour through a snap action mechanism and it is positively trip-free.
Approvals and standards
- IEC/EN 60947-2
- UL 1077
Technical Data
Voltage rating |
IEC/EN 60947-2 UL 1077 |
---|---|
Number of poles |
double pole four poles plus single pole three pole |
Mounting method | rail mounting |
Terminal design | screw terminals |
Actuation | toggle/baton |
Auxiliary contacts | with auxiliary contacts |
Water splash protection | without water splash protection |
Illumination | without illumination |
Typical life | Mechanically 20,000 cycles |
Accessories
Order number | Description | |
---|---|---|
X22345101 |
Auxiliary switch, approval according to IEC/EN 60947-5-1 |
|
X22345201 |
Error indication module, approval according to IEC/EN 60947-5-1 |
|
X22345301 |
Operating current module |
Applications
- Automation
- Lighting technology
- Mechanical engineering
- Pharmaceutical & Food
- Renewable energies
- Telecom & Datacom
Downloads
Datasheet & Explanations
- Data sheet 1.1 MB
- Broschure 10.9 MB
- 4230T_UL1077_EN60947.zip 11.6 MB
- X4230-A.STEP 5.1 MB
- X4230-FA.STEP 7.2 MB
- X4230-S.STEP 5.1 MB