2

VR SERIES

NOT

FOR

NEW

DESIGNS

s SPECIFICATIONS

Item

VR, VRB

Contact

Arrangement

1 form A (SPST-NO)

Material

Silver-cadmium oxide

Style

Single

Resistance (initial)

Maximum 100 m

Ω

(at 1 A 6 VDC)

Rating (resistive)

15 A 30 VDC/277 VAC

Maximum Carrying Current

15 A

Maximum Switching Power

4,155 VA, 450 W

Maximum Switching Voltage

277 VAC, 30 VDC

Maximum Switching Current

15 A

100 mA 5 VDC

Coil

Nominal Power (at 20

°C)

0.8 W

Operate Power (at 20

°C)

0.36 W

Operating Temperature

–40

°C to +85°C (no frost) (refer to the CHARACTERISTIC DATA)

Time Value

Operate (at nominal voltage)

Maximum 15 ms

Release (at nominal voltage)

Maximum 10 ms

Insulation

Resistance (at 500 VDC)

Minimum 1,000 M

Ω

Dielectric

between open contacts

1,000 VAC 1 minute

Strength

between coil and contacts

5,000 VAC 1 minute

Surge Strength

10,000 V (at 1.2

× 50 µs)

Life

Mechanical

5

Electrical

1

Other

Vibration

Misoperation

10 to 55 Hz (double amplitude of 1.65 mm)

Resistance

Endurance

10 to 55 Hz (double amplitude of 2.0 mm)

Shock

Misoperation

Resistance

Endurance

Weight

Approximately 24 g

before production since reference values may vary according to switching frequencies, environmental conditions and

expected reliability levels.