The MS497-90 manual motor starter is a 70 mm width devices with a rated operational current of Ie = 90 A. This device is used to manually switch on and off motors and to protect them reliably and without the need for a fuse from short-circuits, overload and phase failures. The manual motor starter offers a rated service short-circuit breaking capacity Ics = 50 kA at 400 VAC and the trip class 10. Further features are the build-in disconnect function, temperature compensation, trip-free mechanism and a rotary handle with a clear switch position indication. The manual motor starter is suitable for three- and single-phase applications. The handle is lockable to protect against unauthorized changes. Auxiliary contacts, signalling contacts, undervoltage releases and shunt trips are available as accessory.
Specifications
Ordering
Minimum Order Quantity:
1 piece
Customs Tariff Number:
85362090
Popular Downloads
Data Sheet, Technical Information:
1SBC100173C0201
Data Sheet, Technical Information (Part 3):
9AKK105713A1104
Instructions and Manuals:
1SAM507001R1001
Instructions and Manuals (Part 2):
2CDC131017M5701
Time-Current Characteristic Curve:
1SAM500503F0009
Dimensions
Product Net Width:
70 mm
Product Net Height:
165 mm
Product Net Depth / Length:
174 mm
Product Net Weight:
2.268 kg
Technical
Rated Service Short-Circuit Breaking Capacity (Ics):
(230 V AC) 100 kA(400 V AC) 50 kA(440 V AC) 50 kA(500 V AC) 5 kA(690 V AC) 3 kA
(200 V AC) Three Phase 30 Hp(208 V AC) Three Phase 30 Hp(220 ... 240 V AC) Three Phase 30 Hp(440 ... 480 V AC) Three Phase 75 Hp(550 ... 600 V AC) Three Phase 100 Hp
