Siemens Solid State Relay, 70 A Load, Panel Mount, 460 V Load, 24 V dc Control

RS stock no.:: 472-9250
Mfr. Part No.:: 3RF2170-1AA04
Manufacturer:: Siemens

Siemens Solid State Relay, 70 A Load, Panel Mount, 460 V Load, 24 V dc Control

Image representative of range

On back order for despatch 2024/04/29

Not Available for premium delivery

Added

Price (Excl VAT) Each

R 1 395,82

(exc. VAT)

R 1 605,19

(inc. VAT)

Units	Per unit
1 - 4	R 1 395,82
5 - 9	R 1 360,92
10 +	R 1 320,09

RS stock no.:: 472-9250
Mfr. Part No.:: 3RF2170-1AA04
Manufacturer:: Siemens

Technical data sheets

Legislation and Compliance

COO (Country of Origin):: DE

Product Details

3RF21 Series

Compact space-saving design, 22mm width
Zero-cross switching
IP20
Mount onto existing heatsinks
Efficient thyristors with high reverse voltage
Screw connections for fast and simple connection
Self-contained unit
Isolation voltage 600Vac
Frequency 50 / 60Hz

Note

Heat sink not included. For load current de-rating and heat sink details see manufacturers datasheet

Zero Voltage Relays

Note

Temperature can affect current rating; please consult the data sheet for potential derating.

Specification

Attribute	Value
Maximum Load Current	70 A
Mounting Type	Panel Mount
Maximum Load Voltage	460 V
Minimum Load Voltage	230 V
Minimum Control Voltage	15 V dc
Maximum Control Voltage	24 V dc
Switching Type	Zero Cross
Control Voltage Range	15 → 24 V dc
Minimum Load Current	0.5 A
Terminal Type	Screw
Contact Configuration	SPST
Output Device	Thyristor
Maximum Turn On Time	1/2 cycle + 1 ms
Load Voltage Range	230 → 460V
Dimensions	22.5 x 48 x 85mm
Length	22.5mm
Operating Temperature Range	-25 → +60°C
Off State Leakage Current	10 mA
Minimum Operating Temperature	-25°C
Maximum Operating Temperature	+60°C
Depth	48mm
Height	85mm

RS stock no.:: 472-9250
Mfr. Part No.:: 3RF2170-1AA04
Manufacturer:: Siemens