Safety Relays

Safety Relay OA 5642/43/44

Features

2-4 output contacts
8A Switching Current
International approvals:
- TÜV, UL, cUL
Quality control check for each safety relay
Forced-guided contacts, all gold flash plated
Contact Gap > 0.5 mm throughout life of relay
Various contact materials, mixed contact material optional
High coil voltage range
High breakdown Voltage:
- contact/coil ≥ 4 KV
- contact/contact ≥ 4KV
High Creeping Distance:
- contact/coil ≥ 5.5 mm
- contact/contact ≥ 5.5 mm
Protection Rating IP 67, washable
Custom design available,
- coil voltage
- coil resistance,
- contact pressure
- operate/release time
Compact size: 10.3mm high

Safety Relay OA/OW 5669

Features

2 output contacts
8A Switching Current
International approvals:
TÜV, UL, cUL
Quality control check for each safety relay
Forced-guided contacts, all gold flash plated
Contact Gap > 0.5 mm throughout life of relay
Various contact materials, mixed contact material optional
High coil voltage range
High breakdown Voltage:
contact/coil ≥ 4 KV
contact/contact ≥ 4 KV
High Creeping Distance:
contact/coil ≥ 8 mm
contact/contact ≥ 5.5 mm
Protection Rating
OA Version: IP 40, flow solder proof
OW Version: IP 67, washable
Custom design available,
- coil voltage
- coil resistance
- contact pressure
- operate/release time

Safety Relay OA/OW 5670

Features

Features 4 output contacts
6A Switching Current
International approvals:
TÜV, UL, cUL
Quality control check for each safety relay
Forced-guided contacts, all gold flash plated
Contact Gap > 0.5 mm throughout life of relay
Various contact materials, mixed contact material optional
High coil voltage range
High breakdown Voltage:
contact/coil ≥ 4 KV
contact/contact ≥ 3 KV
High Creeping Distance:
contact/coil ≥ 8 mm
contact/contact ≥ 4.5 mm
Protection Rating
OA Version: IP 40, flow solder proof
OW Version: IP 67, washable
Custom design available:
- coil voltage
- coil resistance,
- contact pressure
- operate/release time

Safety Relay OA 5621 / OA 5621S

Features

4 output contacts
8A Switching Current
International approvals: TÜV, UL, cUL
Quality control check for each safety relay
Forced-guided contacts, all gold flash plated
Contact Gap > 0.5 mm throughout life of relay
Various contact materials, mixed contact material optional
High coil voltage range
High breakdown Voltage:
contact/coil ≥ 4 KV contact/contact ≥ 4 kV High
Creeping Distance:
contact/coil ≥ 5.5 mm contact/contact ≥ 5.5 mm Protection Rating IP 67, washable
Custom design available:
- coil voltage
- coil resistance,
- contact pressure
- operate/release time
- double gold contacts
S-Type: higher external clearance and creeping distance: contact/contact ≥ 7.5 mm

Safety Relay OA 5622 / OA 5622S

Features

6 output contacts
8A Switching Current
International approvals:
TÜV, UL, cUL Quality control check for each safety relay
Forced-guided contacts, all gold flash plated
Contact Gap > 0.5 mm throughout life of relay
Various contact materials, mixed contact material optional
High coil voltage range
High breakdown Voltage:
contact/coil ≥ 4 kV contact/contact ≥ 4 kV High Creeping Distance:
contact/coil ≥ 5.5 mm
contact/contact ≥ 5.5 mm
Protection Rating IP 67, washable
Custom design available,
- coil voltage
- coil resistance
- contact pressure
- operate/release time
- double gold contacts
S-Type: higher external clearance and creeping distance: contact/contact ≥ 7.5 mm

Safety Relay OA 5667 / OA 5667S

Features

Features 6 output contacts
8A Switching Current
International approvals:
TÜV, UL, cUL Quality control check for each safety relay
Forced-guided contacts, all gold flash plated
Contact Gap > 0.5 mm throughout life of relay
Various contact materials, mixed contact material optional
High coil voltage range
High breakdown Voltage:
contact/coil ≥ 4 kV contact/contact ≥ 4 kV High Creeping Distance:
contact/coil ≥ 5.5 mm contact/contact ≥ 5.5 mm Protection Rating IP 67, washable.
Custom design available:
- coil voltage
- coil resistance
- contact pressure
- operate/release time
- double gold contacts
S-Type: higher external clearance and creeping distance: contact/contact ≥ 7.5 mm

Safety Relay OA 5611

Features

Features 4 output contacts
8A Switching Current
International approvals: TÜV, UL, cUL
Quality control check for each safety relay
Forced-guided contacts, all gold flash plated
Contact Gap > 0.5 mm throughout life of relay
Various contact materials— mixed contact material optional
High coil voltage range
High switching voltage
High breakdown voltage:
- contact/coil ≥ 4 KV
- contact/contact ≥ 2.5
KV High creeping distance:
- contact/coil ≥ 8 mm
- contact/contact ≥ 4.5 mm Crown contacts
Solid connection between coil and contact housing
Compact size
Custom design available:
- coil voltage
- IP67 washable
- contact pressure
- coil resistance
- operate/release time
- low power dissipation
- models

Safety Relay OA 5612

Features

6 output contacts
8A Switching Current
International approvals: TÜV, UL, cUL
Quality control check for each safety relay
Forced-guided contacts, all gold flash plated
Contact Gap > 0.5 mm throughout life of relay
Various contact materials, mixed contact material optional
High coil voltage range
Very high switching voltage
High breakdown voltage: contact/coil ≥ 4 KV contact/contact ≥ 2.5 KV
High creeping distance: contact/coil ≥ 8 mm contact/contact ≥ 4.5 mm Crown contacts
Solid connection between coil and contact housing
Compact size
Custom design available:
- coil voltage
- IP67 washable
- contact pressure
- coil resistance
- operate/release time
- low power dissipation models

Safety Relay OA 5601

Features

4 output contacts
10A Switching Current
International approvals: TÜV, UL, cUL
Quality control check for each safety relay
Forced-guided contacts, all gold flash plated
Contact gap > 0.5 mm throughout life of relay
Various contact materials, mixed contact material optional
High coil voltage range
High switching voltage
High breakdown voltage:
- contact/coil ≥ 4 KV
- contact/contact ≥ 4 KV
High creeping distance:
- contact/coil ≥ 8 mm
- contact/contact ≥ 5.5 mm
Crown contacts
Solid connection between coil and contact housing
Custom design available:
- coil voltage
- coil resistance
- contact pressure
- operate/release time

Safety Relay OA 5602

Features

6 output contacts
10A Switching Current
International approvals: TÜV, UL, cUL
Quality control check for each safety relay
Forced-guided contacts, all gold flash plated
Contact gap > 0.5 mm throughout life of relay
Various contact materials, mixed contact material optional
High coil voltage range
High switching voltage
High breakdown voltage:
- contact/coil ≥ 4 KV
- contact/contact ≥ 4 KV
High creeping distance:
- contact/coil ≥ 8 mm
- contact/contact ≥ 5.5 mm
Crown contacts
Solid connection between coil and contact housing
Custom coil voltage available
Custom design available:
- coil voltage
- coil resistance
- contact pressure
- operate/release time

Safety Relay OA 5603

Features

8 output contacts
10A Switching Current
International approvals: TÜV, UL, cUL
Quality control check for each safety relay
Forced-guided contacts, all gold flash plated
Contact gap > 0.5 mm throughout life of relay
Various contact materials, mixed contact material optional
High coil voltage range
High switching voltage
High breakdown voltage:
- contact/coil ≥ 4 KV
- contact/contact ≥ 4 KV
High creeping distance:
- contact/coil ≥ 8 mm
- contact/contact ≥ 5.5 mm
Solid connection between coil and contact housing
Custom design available:
- coil voltage
- coil resistance
- contact pressure
- operate/release time

Accessories

Timers, Monitoring and Sensing Relays

Features

Compact Dold Relays with touch protected terminals snap on to standard DIN rail or can be panel mounted. Available in a variety of designs for industrial applications.

- On/Off Delay Timers
- Asymmetry Relays
- Voltage/Current Sensing Relays
- Motor Protection Relays
- Multifunction Relays
- Frequency Monitoring Relays