2

FTR-C2 Series

■ SPECIFICATIONS

Item

Specifications

Remarks/Conditions

Non-latching

FTR-C2( )A

Latching

FTR-C2( )B

Contact

Data

Configuration

2c (2 Form C)

Construction

Bifurcated

Material

Gold plated silver palladium (stationary contact)

Silver palladium (movable contact)

Resistance (initial)

Max. 150mΩ

At 1A, 6VDC

Contact rating

0.3A, 125VAC/1A, 30VDC

Resistive

Max. switching voltage

250VAC/220VDC

Max. switching power

62.5VA/30W

Max. carrying current

2A

Min. switching load

*1

0.01mA, 10mVDC

Reference

Coil

Rated power

300mW

150mW

Operate power

169mW

85mW

Pulse width

-

Min. 20ms

Operating temperature range

-40°C to +85°C

No frost

Time

Operate (at nominal voltage)

Max. 15ms

Without bounce

Release (at nominal voltage)

Max. 15ms

Without bounce

Life

Mechanical

Min. 10 x 10

6 operations

Electrical (resistive)

Min. 100 x 10

3 operations at 0.3A, 125VAC/1A, 30VDC

Insulation

Insulation resistance

Min. 1,000MΩ

At 500VDC

Dielectric

strength

Open contacts

1,500VAC (50/60Hz) 1min.

Adjacent contacts

1,500VAC (50/60Hz) 1min.

Contacts to coil

2,000VAC (50/60Hz) 1min.

Surge strength Contacts to coil

2,500V, 2 x 10μs standard wave

Clearance

Open contacts

2.0mm

Adjacent contacts

2.0mm

Contacts to coil

2.0mm

Creepage

Open contacts

2.0mm

Adjacent contacts

2.0mm

Contacts to coil

2.5mm

Other

Vibration

resistance

Misoperation>1μs

10 to 55 to 10Hz single amplitude 1.65mm

Coil ON/OFF, 3 axis,

total 6 cycles

Endurance

10 to 55 to 10Hz single amplitude 2.5mm

Coil OFF, 3 axis,

total 6 hours

Sock

resistance

Misoperation>1μs

Min. 300m/s

2 (11±1ms)

Coil ON/OFF, 3 axis,

total 36 operations

Endurance

Min. 1,000m/s

2 (6±1ms)

Coil OFF, 3 axis,

total 18 operations

Dimensions / Weight

9.85 x 20.05 x 11.4mm / Approximately 3.7g

Sealing

RT III (plastic sealed)

*1: Minimum switching loads mentioned above are reference values. Please perform the confirmation test with actual load before production since reference values may

vary according to switching frequencies, environmental conditions and expected reliability levels.