- Product Certifications
- UL || CSA || CCC || EAC || UKCA || CB || EU-RO-MR by DNV-GL
- Interlocking Type
- mechanical
- [Uc] Control Circuit Voltage
- 24 V DC
- [Ue] Rated Operational Voltage
- power circuit <= 690 V AC 25...400 Hz || power circuit <= 300 V DC
- Power Dissipation Per Pole
- 1.56 W AC-1
- Average Impedance
- 2.5 mOhm - Ith 25 A 50 Hz for power circuit
- Auxiliary Contact Composition
- 1 NO + 1 NC
- [Ith] Conventional Free Air Thermal Current
- 10 A (at 60 °C) for signalling circuit || 25 A (at 60 °C) for power circuit
- Mounting Support
- plate || rail
- Control Circuit Type
- DC standard
- Standards
- CSA C22.2 No 60947-4-1 || EN 60947-4-1 || EN 60947-5-1 || IEC 60947-4-1 || IEC 60947-5-1 || UL 60947-4-1 || UL 60947-5-1 || CSA C22.2 No 60947-5-1 || GB/T 14048.4
- Safety Reliability Level
- B10d = 1369863 cycles contactor with nominal load EN/ISO 13849-1 || B10d = 20000000 cycles contactor with mechanical load EN/ISO 13849-1
- Contactor Application
- resistive load
- Rated Breaking Capacity
- 250 A at 440 V for power circuit conforming to IEC 60947
- Product Or Component Type
- changeover contactor
- Irms Rated Making Capacity
- 250 A at 440 V for power circuit conforming to IEC 60947 || 140 A AC for signalling circuit conforming to IEC 60947-5-1 || 250 A DC for signalling circuit conforming to IEC 60947-5-1
- Product Name
- TeSys Deca
- Associated Fuse Rating
- 10 A gG for signalling circuit conforming to IEC 60947-5-1 || 40 A gG at <= 690 V coordination type 1 for power circuit || 25 A gG at <= 690 V coordination type 2 for power circuit
- [Uimp] Rated Impulse Withstand Voltage
- 6 kV IEC 60947
- Connections - Terminals
- power circuit screw clamp terminals 1 1-4 mm²flexible without cable end || power circuit screw clamp terminals 2 1-4 mm²flexible without cable end || power circuit screw clamp terminals 1 1-4 mm²flexible with cable end || power circuit screw clamp terminals 2 1-2.5 mm²flexible with cable end || power circuit screw clamp terminals 1 1-4 mm²solid || power circuit screw clamp terminals 2 1-4 mm²solid || control circuit screw clamp terminals 1 1-4 mm²flexible without cable end || control circuit screw clamp terminals 2 1-4 mm²flexible without cable end || control circuit screw clamp terminals 1 1-4 mm²flexible with cable end || control circuit screw clamp terminals 2 1-2.5 mm²flexible with cable end || control circuit screw clamp terminals 1 1-4 mm²solid || control circuit screw clamp terminals 2 1-4 mm²solid
- Range
- TeSys || TeSys Deca
- Pole Contact Composition
- 4 NO
- Device Presentation
- preassembled, with prewired power connections
- Utilisation Category
- AC-1
- [Ie] Rated Operational Current
- 25 A (at <60 °C) at <= 440 V AC AC-1 for power circuit
- Maximum Operating Rate
- 3600 cyc/h 60 °C
- Tightening Torque
- power circuit 1.7 N.m screw clamp terminals flat Ø 6 mm || power circuit 1.7 N.m screw clamp terminals Philips No 2 || control circuit 1.7 N.m screw clamp terminals flat Ø 6 mm || control circuit 1.7 N.m screw clamp terminals Philips No 2 || control circuit 1.7 N.m screw clamp terminals pozidriv No 2 || power circuit 2.5 N.m screw clamp terminals pozidriv No 2
- Electrical Durability
- 0.8 Mcycles 25 A AC-1 <= 690 V
- Mechanical Durability
- 30 Mcycles
- Poles Description
- 4P
- Operating Time
- 53.55...72.45 ms closing || 16...24 ms opening
- Overvoltage Category
- III
- [Ui] Rated Insulation Voltage
- power circuit 690 V IEC 60947-4-1 || power circuit 600 V CSA || power circuit 600 V UL || signalling circuit 690 V IEC 60947-1 || signalling circuit 600 V CSA || signalling circuit 600 V UL
- Device Short Name
- LC2D
- [Icw] Rated Short-Time Withstand Current
- 30 A 40 °C - 10 min for power circuit || 61 A 40 °C - 1 min for power circuit || 105 A 40 °C - 10 s for power circuit || 210 A 40 °C - 1 s for power circuit || 100 A - 1 s for signalling circuit || 120 A - 500 ms for signalling circuit || 140 A - 100 ms for signalling circuit
- Protective Cover
- with