Pilz PNOZ s4 - Technical Details: Models 750104, 750134, 751104 (Protection); Contact Protection and Thermal Current

PNOZ s4
Operating Manual PNOZ s4
21396-EN-21
| 25
Relay outputs 750104 750134 751104
External contact fuse pro-
tection, safety contacts
in accordance with the
standard EN 60947-5-1 EN 60947-5-1 EN 60947-5-1
Max. melting integral 260 A²s 66 A²s 260 A²s
Blow-out fuse, quick 10 A 6 A 10 A
Blow-out fuse, slow 6 A 4 A 6 A
Blow-out fuse, gG 10 A 6 A 10 A
Circuit breaker 24V
AC/DC, characteristic
B/C 6 A 4 A 6 A
External contact fuse pro-
tection, auxiliary contacts
Max. melting integral 160 A²s 66 A²s 160 A²s
Blow-out fuse, quick 10 A 6 A 10 A
Blow-out fuse, slow 6 A 4 A 6 A
Blow-out fuse, gG 6 A 6 A 6 A
Circuit breaker, 24
VAC/DC, character-
istic B/C 6 A 4 A 6 A
Contact material AgCuNi + 0,2 µm Au AgCuNi + 0,2 µm Au AgCuNi + 0,2 µm Au
Conventional thermal
current while loading
several contacts
750104 750134 751104
Ith per contact at UB AC;
AC1:240V,DC1:24V
Conv. therm. current
with 1 contact – 6 A –
Conv. therm. current
with 2 contacts – 6 A –
Conv. therm. current
with 3 contacts – 4,5 A –
Ith per contact at UB DC;
AC1:240V,DC1:24V
Conv. therm. current
with 1 contact 6 A 6 A 6 A
Conv. therm. current
with 2 contacts 6 A 6 A 6 A
Conv. therm. current
with 3 contacts 5 A 4,5 A 5 A