108-98001 Rev. M

All specifications subject to change. Consult Tyco Electronics for latest specifications.

22 of 28

AXICOM Signal Relays

IM Relay

Insulation

IM Versions

Standard,

Sensitive, Ultra

High Sensitive

Version

“C” Version

High Dielectric

“D” Version

High Current

“P” Version

High Contact

stability

Insulation resistance at 500 Vdc

Dielectric test voltage (1 min)

between coil and contacts

between adjacent contact sets

between open contacts

1800 Vrms

1000 Vrms

1000 Vrms

1800 Vrms

1800 Vrms

1500 Vrms

1500 Vrms

750 Vrms

750 Vrms

1500 Vrms

750 Vrms

750 Vrms

Surge voltage resistance

according to Telcordia

TR-NWT-001089 (2/10 µs)

between coil and contacts

between adjacent contact sets

between open contacts

2500 V

1500 V

1500 V

2500 V

2500 V

2500 V

2000 V

1000 V

1000 V

2000 V

1000 V

1000 V

according / EC 60950 (10/ 700 µs)

between coil and contacts

between adjacent contact sets

between open contacts

2500 V

1500 V

1500 V

2500 V

2500 V

2500 V

2000 V

1000 V

1000 V

2000 V

1000 V

1000 V

IM Type

IM-A

IM-B

IM-C

IM-D

IM-E

Insulation resistance at 500 Vdc

Dielectric test voltage (1 min)

between coil and contacts

between adjacent contact sets

between open contacts

4000 Vrms

-

2500 Vrms

1800 Vrms

-

1000 Vrms

1800 Vrms

1000 Vrms

1000 Vrms

Surge voltage resistance

according to Telcordia

TR-NWT-001089 (2/10 µs)

between coil and contacts

between adjacent contact sets

between open contacts

5600 V

-

3500 V

2500 V

-

1500 V

2500 V

1500 V

1500 V

according / EC 60950 (10/ 700 µs)

between coil and contacts

between adjacent contact sets

between open contacts

5600 V

-

3500 V

2500 V

-

1500 V

2500 V

1500 V

1500 V