Safety relays Reset criteria

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  • Hengstler GmbH
    Uhlandstr. 49
    78554 Aldingen
  • Tel. +49 / 7424 - 89 -468
  • Support request

For decades, HENGSTLER has been intensively involved in matters relating to forcibly guided, or captive, contacts and, as a result, with safety relays. Our large, international customer base benefits from this experienced gathered over many years when it comes to developing and manufacturing relays with forcibly guided contacts.

1 - 10 of 16

480

# NO contacts: 4
# NC contacts: 2
Drive system
DC monostable
Max. switching current
8 A
Nominal voltage
5,5 ... 110 V
Contact material
AgSnO + 2 µm Au
Ambient temperature
-25 ... +75 °C
Insulation
Reinforced insualtion
Approval
TÜV
cULus

462

# NO contacts: 2 ... 4
# NC contacts: 1 ... 3
Drive system
DC monostable
AC monostable
DC bistable
DC load current activation
Max. switching current
AgCdO + 0,2 ... 10 µm Au
AgSnO + 0,2 ... 5 µm Au
Nominal voltage
DC/AC monostable
DC bistable/loadcurrent
Ambient temperature
-25 ... +80 °C
Insulation
10 A
Approval
TÜV
cULus

464

# NO contacts: 2 ... 8
# NC contacts: 2 ... 7
Drive system
DC monostable
DC bistable
DC load current activation
Max. switching current
AgCdO + 0,2 ... 10 µm Au
AgSnO + 0,2 ... 5 µm Au
Nominal voltage
DC/AC monostable
DC bistable/loadcurrent
Ambient temperature
-25 ... +80 °C
Insulation
10 A
Approval
TÜV
cULus

466

# NO contacts: 2 ... 8
# NC contacts: 1 ... 7
Drive system
DC monostable
DC bistable
DC load current activation
Max. switching current
AgCdO + 0,2 ... 10 µm Au
AgSnO + 0,2 ... 5 µm Au
Nominal voltage
DC/AC monostable
DC bistable/loadcurrent
Ambient temperature
-25 ... +80 °C
Insulation
10 A
Approval
TÜV
cULus

468

# NO contacts: 2 ... 5
# NC contacts: 1 ... 2
Drive system
DC monostable
Max. switching current
8 A
Nominal voltage
5 ... 110 V
Contact material
AgNi + 0,2 ... 2 µm Au
AgSnO + 0,2 ... 2 µm Au
Ambient temperature
-25 ... +80 °C
Insulation
Basic insulation
Reinforced insulation
Approval
TÜV
cULus

469

# NO contacts: 1
# NC contacts: 1
Drive system
DC monostable
Max. switching current
8 A
Nominal voltage
5 ... 110 V
Contact material
AgNi + 0,2 ... 2 µm Au
AgSnO + 0,2 ... 2 µm Au
Ambient temperature
-25 ... +80 °C
Insulation
Basic insulation
Approval
TÜV
cULus

472

# NO contacts: 4 ... 5
# NC contacts: 2 ... 3
Drive system
DC monostable
Max. switching current
6 A
Nominal voltage
5 ... 110 V
Contact material
AgNi + 0,2 ... 5 µm Au
AgSnO + 0,2 ... 2 µm Au
Ambient temperature
-25 ... +80 °C
Insulation
Reinforced insualtion
Approval
TÜV
cULus

473

# NO contacts: 2 ... 4
# NC contacts: 2
Drive system
DC monostable
Max. switching current
6 A
Nominal voltage
5 ... 110 V
Contact material
AgNi + 0,2 ... 5 µm Au
AgSnO + 0,2 ... 2 µm Au
Ambient temperature
-25 ... +75 °C
Insulation
Reinforced insualtion
Approval
TÜV
cULus

RAS

# NO contacts: 2 ... 3
# NC contacts: 1 ... 2
Drive system
DC monostable
Max. switching current
6 A
Nominal voltage
5 ... 110 V
Contact material
AgSnO + 0,2 µm Au
AgSnO + 2 µm Au
Ambient temperature
-25 ... +70 °C
Insulation
Basic insulation
Approval
TÜV
cULus

RBS

# NO contacts: 0 ... 1
# NC contacts: 0 ... 1
# CO contacts: 0 / 2
Drive system
DC monostable
Max. switching current
6 A
Nominal voltage
5 ... 110 V
Contact material
AgSnO + 0,2 µm Au
AgSnO + 2 µm Au
Ambient temperature
-10 ... +70 °C
Insulation
Basic insulation
Approval
TÜV
cULus
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