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Eaton
Motor starter protector switch Promotor open type
MOTOR-PROT CIRCUIT-BREAKERS 278483, PKZM01-6,3
Article number: Suppl. article no:
3114417
Y7-278483
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Overload and short circuit protection for motors up to 7.5 kW/400VAC, AC-3-operation. For mounting on 35 mm bearing rail
- Article number: 3114417
- Suppl. article no: Y7-278483
- Ean no: 4015082784836
- Material class QO024B
Technical data
- Type: PKZM01-6,3
- Overload release current setting: 4-6.3 A
- Adjustment range undelayed short-circuit release: 98 A
- Rated short-circuit breaking capacity Icu at 400 V, AC: 50 kA
- Switch off technique: Thermomagnetic
- Rated operating voltage: 690 V
- Rated operation power at AC-3, 400 V: 2.2 kW
- Rated permanent current Iu: 6.3 A
- Phase failure sensitive: TRUE
- Number of poles: 3
- Device construction: Built-in device fixed built-in technique
- With integrated auxiliary switch: FALSE
- With integrated under voltage release: FALSE
- Rated operation power at AC-3, 230 V: 1.1 kW
- Degree of protection (IP): IP20
- Type of electrical connection of main circuit: Screw connection
- With thermal overload protection: FALSE
- Type of control element: Push button
- Width: 45 mm
- Depth: 93 mm
- Height: 90 mm
- REACH Date: 2023-08-31
- REACH contains candidate substances: Bly
- Bimetal trigger configuration range: 4.0-6,3
- REACH Information obligation: Yes