Description
R2 Series Plug In Power Relays for general applications

All relays are designed for mounting in plug-in sockets with WTL features as standard (W – mechanical indicator + T – lockable front test button)

• Compact size
• Relays of general application
• Cadmium – free contacts
• AC and DC coils
• For plug-in sockets, 35 mm rail mount or on panel mounting *
• WT (mechanical indicator + lockable front test button) – standard features of relays for plug-in sockets.

Relays may be provided with the test buttons (no latching) and plugs 

 
Models R2 R3 R4
Number and type of contacts DPDT 3PDT 4PDT
Contact material AgNi** AgNi** AgNi**
Rated / max. switching voltage AC 250 V / 440 V 250 V / 440 V 250 V / 250 V
Min. switching voltage 10 V 10 V 10 V
AC1 12 A / 250 V AC 10 A / 250 V AC 6 A / 250 V AC
AC15 3 A / 120 V; 1.5 A / 240 V (B300) 3 A / 120 V; 1.5 A / 240 V (B300) 1.5 A / 120 V; 0.75 A / 240 V (C300)
AC3 370 W (single-phase motor) 370 W (single-phase motor) 125 W (single-phase motor)
DC1 12 A / 24 V DC (see Fig. 3.1) 10 A / 24 V DC (see Fig. 3.2) 6 A / 24 V DC (see Fig. 3.3)
DC13 0.22 A / 120 V; 0.1 A / 250 V (R300) 0.22 A / 120 V; 0.1 A / 250 V (R300) 0.22 A / 120 V; 0.1 A / 250 V (R300)
Min. switching current 5 mA 5 mA 5 mA
Max. inrush current 24 A 20 A 12A
Rated current 12 A 10 A 6A
Max. breaking capacity
AC1 3000 VA 2500 VA 1500 VA
Min. breaking capacity 0.3 W 0.3 W 0.3 W
Contact resistance  100 m  100 m  100 m
Max. operating frequency
  • at rated load
  • no load
AC1 1200 cycles/hour 1200 cycles/hour 1200 cycles/hour
18000 cycles/hour 18000 cycles/hour 18000 cycles/hour
Coil Data
Rated voltage 50/60 Hz AC DC 6 … 240 V 6 … 240 V 6 … 240 V
5 … 220 V 5 … 220 V 5 … 220 V
Must release voltage AC:  0.2 Un; DC:  0.1 Un AC:  0.2 Un; DC:  0.1 Un AC:  0.2 Un; DC:  0.1 Un
Operating range of supply voltage see page 54 see page 54 see page 54
Rated power consumption AC DC 1.6 VA 1.6 VA 1.6 VA
0.9 W 0.9 W 0.9 W
Insulation
Insulation rated voltage 250 V AC 250 V AC 250 V AC
Rated surge voltage 4000 V 1.2 / 50 µs with AC coils: 2500 V 1.2 / 50 µs with DC coils:4000 V 1.2 / 50 µs 2500 V 1.2 / 50 µs
Overvoltage category III III II
Insulation pollution degree 3 3 2
Dielectric strength
  • between coil and contacts
  • contact clearance
  • pole – pole
2500 V AC type of insulation: basic
1500 V AC type of clearance: micro-disco.
2500 V AC type of insulation: basic
1500 V AC type of clearance: micro-disco.
2500 V AC type of insulation: basic
1500 V AC type of clearance: micro-disco.
Contact – coil distance
  • clearance
 2.5 mm  2.5 mm  1.6 mm
  • creepage
 4 mm  4 mm  3.2 mm
General data
Operating / release time (typical) AC: 10 ms / 8 ms; DC: 13 ms / 3 ms AC: 10 ms / 8 ms; DC: 13 ms / 3 ms AC: 10 ms / 8 ms; DC: 13 ms / 3 ms
Electrical life
  • resistive AC1
  • cosφ
> 105; 12 A. 250 V AC see Fig. 2.1 > 105; 10 A. 250 V AC see Fig. 2.2 > 105; 6 A. 250 V AC see Fig. 2.3
Mechanical life (cycles) > 2 x 107 > 2 x 107 > 2 x 107
Dimensions (L x W x H) 27.5 x 21.2 x 35.6 mm 27.5 x 21.2 x 35.6 mm 27.5 x 21.2 x 35.6 mm
Weight 35 g 35 g 35 g
Ambient temperature
  • storage
  • operating
-40…+85 °C -40…+85 °C -40…+85 °C
AC: -40…+55 °C; DC: -40…+70 °C AC: -40…+55 °C; DC: -40…+70 °C AC: -40…+55 °C; DC: -40…+70 °C
Cover protection category IP 40 PN-EN 60529 IP 40 PN-EN 60529 IP 40 PN-EN 60529
Environmental protection RTI PN-EN 116000-3 RTI PN-EN 116000-3 RTI PN-EN 116000-3
Shock resistance (NO/NC) 10 g / 5 g 10 g / 5 g 10 g / 5 g
Vibration resistance 5 g 10…150 Hz 5 g 10…150 Hz 5 g 10…150 Hz
Solder bath temperature max. 270 °C max. 270 °C
Soldering time max. 5 s max. 5 s
 
Models R2 R3 R4
Number and type of contacts DPDT 3PDT 4PDT
Contact material AgNi** AgNi** AgNi**
Rated / max. switching voltage AC 250 V / 440 V 250 V / 440 V 250 V / 250 V
Min. switching voltage 10 V 10 V 10 V
AC1 12 A / 250 V AC 10 A / 250 V AC 6 A / 250 V AC
AC15 3 A / 120 V; 1.5 A / 240 V (B300) 3 A / 120 V; 1.5 A / 240 V (B300) 1.5 A / 120 V; 0.75 A / 240 V (C300)
AC3 370 W (single-phase motor) 370 W (single-phase motor) 125 W (single-phase motor)
DC1 12 A / 24 V DC (see Fig. 3.1) 10 A / 24 V DC (see Fig. 3.2) 6 A / 24 V DC (see Fig. 3.3)
DC13 0.22 A / 120 V; 0.1 A / 250 V (R300) 0.22 A / 120 V; 0.1 A / 250 V (R300) 0.22 A / 120 V; 0.1 A / 250 V (R300)
Min. switching current 5 mA 5 mA 5 mA
Max. inrush current 24 A 20 A 12A
Rated current 12 A 10 A 6A
Max. breaking capacity
AC1 3000 VA 2500 VA 1500 VA
Min. breaking capacity 0.3 W 0.3 W 0.3 W
Contact resistance  100 m  100 m  100 m
Max. operating frequency
  • at rated load
  • no load
AC1 1200 cycles/hour 1200 cycles/hour 1200 cycles/hour
18000 cycles/hour 18000 cycles/hour 18000 cycles/hour
Coil Data
Rated voltage 50/60 Hz AC DC 6 … 240 V 6 … 240 V 6 … 240 V
5 … 220 V 5 … 220 V 5 … 220 V
Must release voltage AC:  0.2 Un; DC:  0.1 Un AC:  0.2 Un; DC:  0.1 Un AC:  0.2 Un; DC:  0.1 Un
Operating range of supply voltage see page 54 see page 54 see page 54
Rated power consumption AC DC 1.6 VA 1.6 VA 1.6 VA
0.9 W 0.9 W 0.9 W
Insulation
Insulation rated voltage 250 V AC 250 V AC 250 V AC
Rated surge voltage 4000 V 1.2 / 50 µs with AC coils: 2500 V 1.2 / 50 µs with DC coils:4000 V 1.2 / 50 µs 2500 V 1.2 / 50 µs
Overvoltage category III III II
Insulation pollution degree 3 3 2
Dielectric strength
  • between coil and contacts
  • contact clearance
  • pole – pole
2500 V AC type of insulation: basic 1500 V AC type of clearance: micro-disco. 2500 V AC type of insulation: basic 1500 V AC type of clearance: micro-disco. 2500 V AC type of insulation: basic 1500 V AC type of clearance: micro-disco.
Contact – coil distance
  • clearance
 2.5 mm  2.5 mm  1.6 mm
  • creepage
 4 mm  4 mm  3.2 mm
General data
Operating / release time (typical) AC: 10 ms / 8 ms; DC: 13 ms / 3 ms AC: 10 ms / 8 ms; DC: 13 ms / 3 ms AC: 10 ms / 8 ms; DC: 13 ms / 3 ms
Electrical life
  • resistive AC1
  • cosφ
> 105; 12 A. 250 V AC see Fig. 2.1 > 105; 10 A. 250 V AC see Fig. 2.2 > 105; 6 A. 250 V AC see Fig. 2.3
Mechanical life (cycles) > 2 x 107 > 2 x 107 > 2 x 107
Dimensions (L x W x H) 27.5 x 21.2 x 35.6 mm 27.5 x 21.2 x 35.6 mm 27.5 x 21.2 x 35.6 mm
Weight 35 g 35 g 35 g
Ambient temperature
  • storage
  • operating
-40…+85 °C -40…+85 °C -40…+85 °C
AC: -40…+55 °C; DC: -40…+70 °C AC: -40…+55 °C; DC: -40…+70 °C AC: -40…+55 °C; DC: -40…+70 °C
Cover protection category IP 40 PN-EN 60529 IP 40 PN-EN 60529 IP 40 PN-EN 60529
Environmental protection RTI PN-EN 116000-3 RTI PN-EN 116000-3 RTI PN-EN 116000-3
Shock resistance (NO/NC) 10 g / 5 g 10 g / 5 g 10 g / 5 g
Vibration resistance 5 g 10…150 Hz 5 g 10…150 Hz 5 g 10…150 Hz
Solder bath temperature max. 270 °C max. 270 °C
Soldering time max. 5 s max. 5 s
 
Models R2 R3 R4
Number and type of contacts DPDT 3PDT 4PDT
Contact material AgNi** AgNi** AgNi**
Rated / max. switching voltage AC 250 V / 440 V 250 V / 440 V 250 V / 250 V
Min. switching voltage 10 V 10 V 10 V
AC1 12 A / 250 V AC 10 A / 250 V AC 6 A / 250 V AC
AC15 3 A / 120 V; 1.5 A / 240 V (B300) 3 A / 120 V; 1.5 A / 240 V (B300) 1.5 A / 120 V; 0.75 A / 240 V (C300)
AC3 370 W (single-phase motor) 370 W (single-phase motor) 125 W (single-phase motor)
DC1 12 A / 24 V DC (see Fig. 3.1) 10 A / 24 V DC (see Fig. 3.2) 6 A / 24 V DC (see Fig. 3.3)
DC13 0.22 A / 120 V; 0.1 A / 250 V (R300) 0.22 A / 120 V; 0.1 A / 250 V (R300) 0.22 A / 120 V; 0.1 A / 250 V (R300)
Min. switching current 5 mA 5 mA 5 mA
Max. inrush current 24 A 20 A 12A
Rated current 12 A 10 A 6A
Max. breaking capacity
AC1 3000 VA 2500 VA 1500 VA
Min. breaking capacity 0.3 W 0.3 W 0.3 W
Contact resistance  100 m  100 m  100 m
Max. operating frequency
  • at rated load
  • no load
AC1 1200 cycles/hour 1200 cycles/hour 1200 cycles/hour
18000 cycles/hour 18000 cycles/hour 18000 cycles/hour
Coil Data
Rated voltage 50/60 Hz AC DC 6 … 240 V 6 … 240 V 6 … 240 V
5 … 220 V 5 … 220 V 5 … 220 V
Must release voltage AC:  0.2 Un; DC:  0.1 Un AC:  0.2 Un; DC:  0.1 Un AC:  0.2 Un; DC:  0.1 Un
Operating range of supply voltage see page 54 see page 54 see page 54
Rated power consumption AC DC 1.6 VA 1.6 VA 1.6 VA
0.9 W 0.9 W 0.9 W
Insulation
Insulation rated voltage 250 V AC 250 V AC 250 V AC
Rated surge voltage 4000 V 1.2 / 50 µs with AC coils: 2500 V 1.2 / 50 µs with DC coils:4000 V 1.2 / 50 µs 2500 V 1.2 / 50 µs
Overvoltage category III III II
Insulation pollution degree 3 3 2
Dielectric strength
  • between coil and contacts
  • contact clearance
  • pole – pole
2500 V AC type of insulation:
basic 1500 V AC type of clearance: micro-disco.
2500 V AC type of insulation: basic
1500 V AC type of clearance: micro-disco.
2500 V AC type of insulation: basic
1500 V AC type of clearance: micro-disco.
Contact – coil distance
  • clearance
 2.5 mm  2.5 mm  1.6 mm
  • creepage
 4 mm  4 mm  3.2 mm
General data
Operating / release time (typical) AC: 10 ms / 8 ms; DC: 13 ms / 3 ms AC: 10 ms / 8 ms; DC: 13 ms / 3 ms AC: 10 ms / 8 ms; DC: 13 ms / 3 ms
Electrical life
  • resistive AC1
  • cosφ
> 105; 12 A. 250 V AC see Fig. 2.1 > 105; 10 A. 250 V AC see Fig. 2.2 > 105; 6 A. 250 V AC see Fig. 2.3
Mechanical life (cycles) > 2 x 107 > 2 x 107 > 2 x 107
Dimensions (L x W x H) 27.5 x 21.2 x 35.6 mm 27.5 x 21.2 x 35.6 mm 27.5 x 21.2 x 35.6 mm
Weight 35 g 35 g 35 g
Ambient temperature
  • storage
  • operating
-40…+85 °C -40…+85 °C -40…+85 °C
AC: -40…+55 °C; DC: -40…+70 °C AC: -40…+55 °C; DC: -40…+70 °C AC: -40…+55 °C; DC: -40…+70 °C
Cover protection category IP 40 PN-EN 60529 IP 40 PN-EN 60529 IP 40 PN-EN 60529
Environmental protection RTI PN-EN 116000-3 RTI PN-EN 116000-3 RTI PN-EN 116000-3
Shock resistance (NO/NC) 10 g / 5 g 10 g / 5 g 10 g / 5 g
Vibration resistance 5 g 10…150 Hz 5 g 10…150 Hz 5 g 10…150 Hz
Solder bath temperature max. 270 °C max. 270 °C
Soldering time max. 5 s max. 5 s
Additional information
delivery

Local Pickup

Models

R3-2013-23-1012-WTL, R3-2013-23-5110-WTL

Coil Type

12VDC, 110VAC

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