Datasheet

12
295
12
WINSTA
®
RD
Technical Data
774 Series
250 V/4 kV/3 â IEC 60664
Clearance and creepage distances ≥ 5.5 mm to exposed surfaces (Protection Category II)
max. 20 A, depending on conductor size
1.5 … 2.5 mm
2
(16 … 14 AWG), fine-stranded
approx. 1 mΩ contact resistance
approx. 0.25 mΩ contact transition plug/socket
CCA certificate
With strain relief housing: IP2xC
(These compact connectors are not designed for use in open, easily accessible areas)
200, without resistive load
100, with resistive load I
N
= 20 A, tested (2.5 mm
2
/14 AWG)
Mating force: approx. 30 … 70 N (depending on number of poles)
Unmating force when unlocked: approx. 30 … 70 N (depending on number of poles)
Retention force when locked: > 80 N
All WINSTA
®
components are 100% protected against mismating in terms of:
a.) plugging different number of poles
b.) plugging when turned by 180°
c.) plugging when laterally staggered
Sockets are factory-equipped with locking levers.
Connector material
Insulating parts: Polyamide 6.6 V0, halogen-free (except cable)
Contacts: Copper or copper alloy, surface-treated
Clamping spring: Stainless steel (Cr-Ni)
–5°C … +40°C
–35°C … ≤ 85°C
PVC cable for temperatures ≤ 70 °C (including halogen-free)
Insulating parts for temperatures ≤ 105 °C
First make/last break ground contacts
upon request
Rated voltage:
Rated current:
Conductor sizes:
Contact resistance:
Approvals:
Protection type:
Mating cycles:
Mating and unmating forces:
(socket and plug)
Protection against mismating:
Locking levers:
Materials:
Processing temperature:
Continuous operating temperature:
General:
Fire load: