SURGE
PROTECTION
Surge-Trap® Pluggable STPT23 Series - 20kA
DIN-RAIL IEC TYPE 2+3 / CLASS II+III
1 Pole
Un Uc Imax
(8/20) In (8/20) Uoc Up Remote
Cartridge No
L-N N-PE
L-N (1Ph)
STPT23-20K150V-1P 83230100 120 VAC 150 V 20 kA 10 kA 10 kV ≤ 0 8 kV No SP23-20K150V -
STPT23-20K150V-1PM 83230101 120 VAC 150 V 20 kA 10 kA 10 kV ≤ 0 8 kV Yes SP23-20K150V -
STPT23-20K320V-1P 83230102 230 VAC
277 VAC 320 V 20 kA 10 kA 10 kV ≤ 1 4 kV No SP23-20K320V -
STPT23-20K320V-1PM 83230103 230 VAC
277 VAC 320 V 20 kA 10 kA 10 kV ≤ 1 4 kV Yes SP23-20K320V -
N-PE (N)
STPT23-20K-N 83230106 Neutral 255 V 20 kA 10 kA 10 kV ≤ 1 5 kV No - SP23-20K-N
STPT23-20K320V-1PM
2 Poles
Un Uc Imax
(8/20)
In
(8/20) Uoc Up Remote
Cartridge No
L-N N-PE
TT (1Ph+N)
STPT23-20K150V-2PG 83230108 120 VAC 150 V 20 kA 10 kA 10 kV ≤ 0 8 kV (L-N)
≤ 1 5 kV (N-PE) No SP23-20K150V SP23-20K-N
STPT23-20K150V-2PGM 83230109 120 VAC 150 V 20 kA 10 kA 10 kV ≤ 0 8 kV (L-N)
≤ 1 5 kV (N-PE) Yes SP23-20K150V SP23-20K-N
STPT23-20K275V-2PG-LF 83230110 230 VAC 275 V 20 kA 10 kA 10 kV ≤ 1 5 kV (L-N)
≤ 1 5 kV (N-PE) No SP23-20K275V-LF SP23-20K-N
STPT23-20K275V-2PG-LFM 83230111 230 VAC 275 V 20 kA 10 kA 10 kV ≤ 1 5 kV (L-N)
≤ 1 5 kV (N-PE) Yes SP23-20K275V-LF SP23-20K-N
STPT23-20K320V-2PG 83230112 230 VAC
277 VAC 320 V 20 kA 10 kA 10 kV ≤ 1 4 kV (L-N)
≤ 1 5 kV (N-PE) No SP23-20K320V SP23-20K-N
STPT23-20K320V-2PGM 83230113 230 VAC
277 VAC 320 V 20 kA 10 kA 10 kV ≤ 1 4 kV (L-N)
≤ 1 5 kV (N-PE) Yes SP23-20K320V SP23-20K-N
TNS (1Ph+N)
STPT23-20K150V-2P 83230114 120 VAC 150 V 20 kA 10 kA 10 kV ≤ 0 8 kV No SP23-20K150V -
STPT23-20K150V-2PM 83230115 120 VAC 150 V 20 kA 10 kA 10 kV ≤ 0 8 kV Yes SP23-20K150V -
STPT23-20K275V-2P-LF 83230134 230 VAC 275 V 20 kA 10 kA 10 kV ≤ 1 5 kV No SP23-20K275V-LF -
STPT23-20K275V-2P-LFM 83230135 230 VAC 275 V 20 kA 10 kA 10 kV ≤ 1 5 kV Yes SP23-20K275V-LF -
STPT23-20K320V-2P 83230116 230 VAC
277 VAC 320 V 20 kA 10 kA 10 kV ≤ 1 4 kV No SP23-20K320V -
STPT23-20K320V-2PM 83230117 230 VAC
277 VAC 320 V 20 kA 10 kA 10 kV ≤ 1 4 kV Yes SP23-20K320V -
STPT23-20K320V-2PM
