Page 70 - Wieland - Selos/Fasis

fasis

Feed-through blocks with tension spring connection

WKFN 4/35 Description Type Part No. Std. Pack
Feed-through block, gray WKFN 4/35 56.704.0055.0 100
• Feed-through block with tension spring
connection for mounting on TS 35 Feed-through block, blue WKFN 4/35 BLAU 56.704.0055.6 100
• Nominal cross section 4 mm 2 General data
• Ex e I/II ? II 2GD IM2 Width / length / height, incl. TS 7.5 6 mm / 51 mm / 38 mm
Follow the EX installation instructions on page 149 Wire strip length 11 mm
Approvals +LNJTMD9 PTB 05 ATEX 1104 U
Technical data IEC UL CSA ?
EN 60 947-7-1 EN 60 079-0/-7
Cross section fine-stranded 0.13 – 4 mm 2 0.13 – 4 mm 2
Cross section solid/stranded 0.13 – 6 mm 2 0.2 – 6 mm 2
Cross section, AWG 24 – 10 24 – 10
Rated current 32 A 30 A 32 A 28/30 A 1)
Rated voltage 800 V 600 V 600 V 690 V
Rated impulse voltage 8 kV
Pollution degree 3
Note 1) 1. value at 40 K/
2. value at 45 K
Accessories Type Part No. Std. Pack
End plate, gray APFN 4 07.312.9255.0 10
End plate, blue APFN 4 BLAU 07.312.9255.6 10
Partition, gray TWFN 4 07.312.9355.0 10

WKFN 4 D1/2/35 Description Type Part No. Std. Pack
Feed-through block, gray WKFN 4 D1/2/35 56.704.5055.0 100
• Duo feed-through block with tension spring
connection for mounting on TS 35 Feed-through block, blue WKFN 4 D1/2/35 BLAU 56.704.5055.6 100
• Nominal cross section 4 mm 2 General data
• Ex e I/II ? II 2GD IM2 Width / length / height, incl. TS 7.5 6 mm / 67 mm / 38 mm
Follow the EX installation instructions on page 149 Wire strip length 11 mm
Approvals +LNJTMD9 PTB 05 ATEX 1104 U
Technical data IEC UL CSA ?
EN 60 947-7-1 EN 60 079-0/-7
Cross section fine-stranded 0.13 – 4 mm 2 0.13 – 4 mm 2
Cross section solid/stranded 0.13 – 6 mm 2 0.2 – 6 mm 2
Cross section, AWG 24 – 10 24 – 10
Rated current 32 A 30 A 32 A 28/30 A 1)
Rated voltage 800 V 600 V 600 V 550 V
Rated impulse voltage 8 kV
Pollution degree 3
Note 1) 1. value at 40 K/
2. value at 45 K
Accessories Type Part No. Std. Pack
End plate, gray APFN 4 D1/2 07.312.9455.0 10
End plate, blue APFN 4 D1/2 BLAU 07.312.9455.6 10
Partition, gray TWFN 4 D1/2 07.312.9555.0 10

WKFN 4 D2/2/35 Description Type Part No. Std. Pack
Feed-through block, gray WKFN 4 D2/2/35 56.704.5155.0 100
• Duo feed-through block with tension spring Feed-through block, blue WKFN 4 D2/2/35 BLAU 56.704.5155.6 100
connection for mounting on TS 35
• Nominal cross section 4 mm 2 General data
• Ex e I/II ? II 2GD IM2 Width / length / height, incl. TS 7.5 6 mm / 82 mm / 38 mm
Follow the EX installation instructions on page 149 Wire strip length 11 mm
Approvals +LNJTMD9 PTB 05 ATEX 1104 U
Technical data IEC UL CSA ?
EN 60 947-7-1 EN 60 079-0/-7
Cross section fine-stranded 0.13 – 4 mm 2 0.13 – 4 mm 2
Cross section solid/stranded 0.13 – 6 mm 2 0.2 – 6 mm 2
Cross section, AWG 24 – 10 24 – 10
Rated current 32 A 30 A 32 A 28/30 A 1)
Rated voltage 800 V 600 V 600 V 550 V
Rated impulse voltage 8 kV
Pollution degree 3
Note 1) 1. value at 40 K/

2. value at 45 K
Accessories Type Part No. Std. Pack
End plate, gray APFN 4 D2/2 07.312.9055.0 10
End plate, blue APFN 4 D2/2 BLAU 07.312.9055.6 10
Partition, gray TWFN 4 D2/2 07.312.9155.0 10

70 More accessories page 124 ff.