Page 299 - Wago_ThePluggableConnectionSystem_Volume5_2015_US.pdf

WINSTA IDC 12
®
Technical Data
772 Series 297

Rated voltage: 250 V/4 kV/3 â IEC 60664 3-pole
400 V/6 kV/3 â IEC 60664 5-pole
Clearances and creepage distances ≥ 5.5mm
Rated current: max. 25 A, depending on conductor size
Conductor sizes: 0.5–2.5 mm (20–14 AWG), solid, stranded and fine-stranded
2
4 mm (12 AWG), solid and fine-stranded
2
Contact resistance: approx. 1 mΩ contact resistance
approx. 0.25 mΩ contact transition plug/socket
Approvals: UL, CCA certificate
Protection type: IP20, with strain relief housing
(These compact connectors are not designed for use in open, easily accessible areas)
Cable diameter: 5-pole strain relief, 8–13 mm Ø

5-pole strain relief, 11.5–16.5 mm Ø
Mating cycles: 200, without resistive load
100, with resistive load I = 25 A, tested (4 mm /12 AWG)
2
N
Mating and unmating forces: Mating force: approx. 30–70 N (depending on number of poles)
(socket and plug) Unmating force when unlocked: approx. 30–70 N (depending on number of poles)
Retention force when locked: > 80 N
Protection against mismating: 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
d.) plugging one pole
Locking levers: All versions are factory-equipped with locking levers to ensure plugs and sockets are

securely locked.
Materials: 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)
Continuous operating temperature: –35°C to ≤ 85°C
PVC cable for temperatures ≤ 70 °C (including halogen-free)
PVC flat cable for temperatures –15°C to ≤ 70°C (including halogen-free)
Insulating parts for temperatures ≤ 105°C
General: First make/last break ground contacts

Fire load: upon request

12

WINSTA — perfectly plugged!
®