TeSys K - differential thermal overload relays - 0.8...1.2 A - class 10A
TeSys LRK thermal overload relay, 1.2A/690V, thermal setting range 0.8-1.2A, tripping class 10A, for protection of 3-phase motors 0.25-0.37kW@400V. Differential device with phase failure and load unbalance detection. It provides a thermal adjustement dial, a manual-automatic reset selector, a test slide switch for simulation of a tripping, reset/stop button, a flag indicator and 2 auxiliary contacts 1NO+1NC for fault signalling. Settings are protected by a transparent cover lockable by sealing. Connection by screw clamp terminals, it connects directly to the bottom terminals of 3-pole contactors LC1K06-K16. Mounting on DIN rail, separated from the contactor, with use of a terminal block LA7K0064 (to be ordered separately). Multi standards certified (IEC, UL, CSA, CCC, EAC),
Product identifiers
SKU: LR2K0306
EAN: 3389110230420
GTIN: 3389110230420
MPN: LR2K0306
Loyalty points:
17
Price range: £ 27.25 - £ 42.67 Excl. VAT
Categories
Features
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Release class
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CLASS 10 A
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Mounting method
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Direct attachment
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Reset function input
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FALSE
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Adjustable current range
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Reset function automatic
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TRUE
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Reset function push-button
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TRUE
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Max. rated operation voltage Ue
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690 V
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Type of electrical connection of main circuit
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Screw connection
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Number of auxiliary contacts as change-over contact
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0
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Number of auxiliary contacts as normally open contact
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1
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Number of auxiliary contacts as normally closed contact
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1
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