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Safety
Relays
Available from LPC is the
extensive range Duelco Safety Relays.
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Product Description |
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NST-3
Emergency Stop Relay Category 2/3, EN 954-1 •Inexpensive •Forced contacts •Doubling of output contacts •Internal redundancy •22,5 mm slimline relay |
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NST-4
Emergency Stop Relay Category 4, EN 954-1 •4 input alternatives •Status indication with dual colour LEDs •Automatic,monitored or manual reset •22,5 mm slimline relay for safety Category 4 |
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NST-8
Emergency Stop Relay Category 4, EN 954-1 • 1 or 2 channel operation • 3 safety outputs • 1 signal output • Safety category 4 • PTC-fuse against short circuit of wires |
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NST-9
Emergency Stop Relay •4 input alternatives •2 NO safety outputs +1 NC signal output •2 NO time delayed outputs (0 -6 sec.) •3 transistor outputs for PLC-monitoring •Status indication with LEDs •Possibility for delayed coupling (0 -16 sec.) •Detachable terminals Category 3/4, EN 954-1 |
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N
S T -1 2 Emergency Stop Relay Category 4, EN 954-1 |
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NST-2003
Emergency Stop Relay •22,5 mm slim line emergency stop relay •Transistor output for PLC monitoring •New house types •Choice between fixed and detachable terminals •New voltage versions •Same number of contacts as bigger and more space demanding relays Category 2/3, EN 954-1 |
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HR-8
Two Hand Control Relay |
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HR-20
Two Hand Control Relay •Self retaining function •Safety category 4 /Type IIIC •Short circuit protection via PTC-fuse •Detachable terminals •External voltage supply for Duelco hand sensor actuator TST-2 Category 4, EN 954-1 Type III C, EN 574 |
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TL-4
Two Hand Control •Fulfils the requirements in EN 574 •Efficient screening of the operators hands •Robust construction /material •Delivered with mechanical push buttons |
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SSO-10
Standstill Monitoring Relay • Designed for 1-and 3-phase motors • Can be used in applications with frequency converters • Microprocessor controlled • 2 NO safety outputs and 1 NC signal contact • 10 A contact load • Status indication with LEDs • Detachable terminals (By 2-channel operation of 23-24,33-34,41-42) Category 3/4, EN 954-1 |
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If you would like further details of the any of the Duelco range, or if you have a potential application and would like technical advice from our applications engineers, or if you would simply like price and availability details then please contact us. |
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