Siemens Overload Relay NO/NC (Auxiliary), 14 A @ 480 V, 17 A @ 600 V, 7.5 kW, 24 V dc

  • RS Stock No. 136-9685
  • Mfr. Part No. 3RT2025-1KB40
  • Manufacturer Siemens
Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): DE
Product Details

Contactors – 3RT2 Range

The 3RT2 contactors are climate-proof and are suitable and tested for use worldwide, sizes S00 to S2, up to 37 kW

Size S00, up to 7.5 kW
Size S0, up to 18.5 kW
Size S2, up to 37 kW
Screw connection / Spring Clamp
Impulse voltage resistance 6 kV
Insulation voltage 690 V
Real loss power only 4 W
Designation K according to DIN 40719 (extendable to IEC 204-2) & IEC 750; Q according to DIN EN 61346-2

Note

Screw terminals can only be used with screw terminal overloads and spring terminals can only be used with spring terminal overloads.

Approvals

CE, UL, CSA, CCC

Siemens Sirius Range Contactor & Control Relays

Siemens control gear for feeders up to 5.5kW. The complementary nature of the devices allows fast and simple assembly, for example, of motor starters and reversers. A perfect match between contactors, overloads, circuit breakers and accessories for the same power ratings provides a uniform panel appearance and the standard widths with no side-by-side mounting derating allows for space saving.

Specifications
Attribute Value
FLC Motor Rating 14 A @ 480 V, 17 A @ 600 V
Control Voltage 24 V dc
Contact Current Rating 10 A @ 230 V (Auxiliary AC-15), 10 A @ 24 V (Auxiliary DC-12), 10 A @ 24 V (Auxillary DC-13), 10 A @ Maximum (Auxiliary AC-12), 17 A @ 400 V (Main AC-2), 17 A @ 400 V (Main AC-3), 35 A @ 24 V (Main DC-1), 40 A @ 690 V (Main AC-1)
Pole Configuration 3P
Range Sirius Innovation
Contact Voltage Rating 400 (Main AC-2) V, 600 (Auxiliary DC-12) V dc, 600 (Auxillary DC-13) V dc, 600 (DC-3 at DC-5) V, 600 (Main DC-1) V, 690 (Auxiliary AC-15) V ac, 690 (Main AC-3) V
Mounting Style DIN Rail Mount
Supply Voltage 24 V dc
Series 3RT2
Normal State Configuration NO/NC (Auxiliary)
Number Of Auxiliary Contacts 5
Power Rating 7.5 kW
Terminal Type Screw
Depth 107mm
Length 45mm
Width 85mm
Minimum Operating Temperature -25°C
Maximum Operating Temperature +60°C
Operating Temperature Range -25 → +60 °C
4 In Global stock for delivery within 4 - 6 working days
Price Each
MYR 476.35
units
Per unit
1 +
MYR476.35
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