Siemens SIRIUS Innovation 3RT2 Series Contactor, 24 V dc Coil, 3-Pole, 16 A, 7.5 kW, 3NO, 400 V ac
- RS Stock No.:
- 706-1239
- Mfr. Part No.:
- 3RT2018-1BB42
- Manufacturer:
- Siemens
View all Contactors
219 In stock for delivery within 3 working days
Price Each
Was HK$1,411.32
You pay
HK$694.31
units | Per unit |
1 + | HK$694.31 |
- RS Stock No.:
- 706-1239
- Mfr. Part No.:
- 3RT2018-1BB42
- Manufacturer:
- Siemens
- COO (Country of Origin):
- DE
Legislation and Compliance
- COO (Country of Origin):
- DE
Product Details
Siemens Contactor, 16A Current Rating, 400V AC Voltage Rating - SIRIUS Innovation Series - 3RT2018-1BB42
Use this 3-pole contactor from Siemens to switch your electrical circuits on and off. Unlike a standard relay, it's suitable for applications with very high current capacities. Rapid opening and closing of contacts within the unit effectively suppresses arcing and interrupts high currents to prevent damage to your machinery. It carries an IP20 (ingress protection) rating, which means the internal components are touch-proof to protect the wires and contacts and prevent electric shocks. By rotating the unit through approximately 180° when mounting it, you can tilt the front to suit your setup. It's a versatile option for use with applications including motors and lighting systems.
Snap-on and DIN-rail mounting capabilities for space-saving and simple installation
Compact design of 57.5mm (length), 45mm (width) and 73mm (depth) makes for easy installation in confined spaces
Wide operating temperature range from -25°C to +60°C for use in tough conditions
Compact design of 57.5mm (length), 45mm (width) and 73mm (depth) makes for easy installation in confined spaces
Wide operating temperature range from -25°C to +60°C for use in tough conditions
Can I install this contactor in outdoor equipment?
Yes, you can use this Siemens contactor outdoors. The housing is made from rugged plastic that withstands damage from corrosion, abrasion and moisture, making the unit weatherproof.
Siemens Sirius Range Contactor & Control Relays
Specifications
Attribute | Value |
Contact Voltage Rating | 400 V ac |
Coil Voltage | 24 V dc |
Contact Current Rating | 16 A |
Power Rating | 7.5 kW |
Number of Poles | 3 |
Range | SIRIUS Innovation |
Series | 3RT2 |
Normal State Configuration | 3NO |
Number Of Auxiliary Contacts | 1 |
Terminal Type | Screw |
Length | 57.5mm |
Width | 45mm |
Depth | 73mm |
Maximum Operating Temperature | +60°C |
Minimum Operating Temperature | -25°C |