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Safety-Isolation transformers

Safety-Isolation transformers

Items 25 - 36 of 692 from Siemens ⍾ Last modified Sep 4, 2025
▲ Plant transformers over 16 kVA Plant transformers up to 16 kVA wit Power supply units

Safety-Isolation transformers ⍾ Page 3

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Siemens – 4BU4533-5EA20-2DA0
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4BU4533-5EA20-2DA0 - Siemens
POWER TRANSFORMER; PHASES:3; PN(KVA):25; UPRI(V):480+/-5%; USEC(V):400; ISEC(A):36,1; UK(%):2; F(HZ):50...60; VECTOR GR./SHIELD WNG.:DYN5 /0; TA/ISOKL:40 /H; IP00; TYPE OF TERMINALS:SCREW CONNECTION; INSTALLATION:SCREW; VDE 0532 >UL/CSA-RECOGNIZED
Siemens – 4BU4542-2AA23-2DA0
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4BU4542-2AA23-2DA0 - Siemens
POWER TRANSFORMER; PHASES:3; PN(KVA):28; UPRI(V):400; USEC(V):400; ISEC(A):40,4; UK(%):2; F(HZ):50...60; VECTOR GR./SHIELD WNG.:DYN5 /0; TA/ISOKL:55 /H; IP00; TYPE OF TERMINALS:SCREW CONNECTION; INSTALLATION:SCREW; VDE 0532
Siemens – 4BU4533-2AA20-2DA0
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4BU4533-2AA20-2DA0 - Siemens
TRANSFORMER; PHASES:3; PN(KVA):25; UPRI(V):400; USEC(V):400; ISEC(A):36,1; F(HZ):50...60; VECTOR GR./SHIELD WNG.:DYN5 /0; TA/ISOKL:40 /H; IP00; TYPE OF TERMINALS:SCREW CONNECTION; INSTALLATION:SCREW; VDE 0532 >UL/CSA-RECOGNIZED
Siemens – 4BU4332-5CA23-2DA0
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4BU4332-5CA23-2DA0 - Siemens
POWER TRANSFORMER; PHASES:3; PN(KVA):18; UPRI(V):440+/-5%; USEC(V):400; ISEC(A):26; UK(%):2,51; F(HZ):50...60; VECTOR GR./SHIELD WNG.:DYN5 /0; TA/ISOKL:55 /H; IP00; TYPE OF TERMINALS:SCREW CONNECTION; INSTALLATION:SCREW; VDE 0532
Siemens – 4BU4342-2AA20-2DA0
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4BU4342-2AA20-2DA0 - Siemens
POWER TRANSFORMER; PHASES:3; PN(KVA):20; UPRI(V):400; USEC(V):400; ISEC(A):28,9; UK(%):2,8; F(HZ):50...60; VECTOR GR./SHIELD WNG.:DYN5 /0; TA/ISOKL:40 /H; IP00; TYPE OF TERMINALS:SCREW CONNECTION; INSTALLATION:SCREW; VDE 0532
Siemens – 4BU4332-2EA20-2DA0
Product detailsAdd to RFQ
4BU4332-2EA20-2DA0 - Siemens
POWER TRANSFORMER; PHASES:3; PN(KVA):18; UPRI(V):480; USEC(V):400; ISEC(A):26; UK(%):3; F(HZ):50...60; VECTOR GR./SHIELD WNG.:DYN5 /0; TA/ISOKL:40 /H; IP00; TYPE OF TERMINALS:SCREW CONNECTION; INSTALLATION:SCREW; VDE 0532
Siemens – 4BU4542-2EA20-2DC0
Product detailsAdd to RFQ
4BU4542-2EA20-2DC0 - Siemens
TRANSFORMER; PHASES:3; PN(KVA):25; UPRI(V):480; USEC(V):400; ISEC(A):36,1; F(HZ):50...60; VECTOR GR./SHIELD WNG.:DYN5 /0; TA/ISOKL:40 /H; IP23; TYPE OF TERMINALS:SCREW CONNECTION; INSTALLATION:PLACE; VDE 0532
Siemens – 4AV5135-2EB00-0A
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4AV5135-2EB00-0A - Siemens
POWER SUPPLY; PHASES:3; PN(KW):0,84; UPRI(V):400+/-20; USEC(V DC):24; ISEC(A DC):35; F(HZ):50...60; VECTOR GR./SHIELD WNG.:YY0 /0; PROTECTION CL.:I; TA/ISOKL:40 /B; W(%):5; IP00; TYPE OF TERMINALS:SCREW CONNECTION; INSTALLATION:4AV51_0_; EN 60742, EN61131-2 >SAFETY ISOLATING TRANSFORMER
Siemens – 4AV9802-5CB00-2N
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4AV9802-5CB00-2N - Siemens
CURRENT SUPPLY (UNSCREENED); PHASES:1; PN(KW):0,5; UPRI(V):400; USEC(V DC):24; ISEC(A DC):20,8; F(HZ):50...60; VECTOR GR./SHIELD WNG.:II0 /0; PROTECTION CL.:I; TA/ISOKL:50 /B; W(%):48,3; IP00; TYPE OF TERMINALS:SCREW/TAB CONNECTION; INSTALLATION:SCREW; EN 61558 >SAFETY ISOLATING TRANSFORMER
Siemens – 4AV9800-5CB00-2N
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4AV9800-5CB00-2N - Siemens
CURRENT SUPPLY (UNSCREENED); PHASES:1; PN(KW):0,5; UPRI(V):230; USEC(V DC):24; ISEC(A DC):20,8; F(HZ):50...60; VECTOR GR./SHIELD WNG.:II0 /0; PROTECTION CL.:I; TA/ISOKL:50 /B; W(%):48,3; IP00; TYPE OF TERMINALS:SCREW/TAB CONNECTION; INSTALLATION:SCREW; EN 61558 >SAFETY ISOLATING TRANSFORMER
Siemens – 4BU4343-5ER13-2DA0
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4BU4343-5ER13-2DA0 - Siemens
POWER TRANSFORMER; PHASES:3; PN(KVA):20; UPRI(V):480+/-5%; USEC(V):208; ISEC(A):55,5; UK(%):2,21; F(HZ):50...60; VECTOR GR./SHIELD WNG.:DYN5 /0; TA/ISOKL:55 /H; IP00; TYPE OF TERMINALS:SCREW CONNECTION; INSTALLATION:SCREW; VDE 0532 >UL/CSA-RECOGNIZED
Siemens – 4AV9604-2CB00-2N
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4AV9604-2CB00-2N - Siemens
CURRENT SUPPLY (UNSCREENED); PHASES:3; PN(KW):0,75; UPRI(V):400+/-5%; USEC(V DC):30-27-24; ISEC(A DC):25; F(HZ):50...60; VECTOR GR./SHIELD WNG.:YNY6 /1; PROTECTION CL.:1; TA/ISOKL:50 /B; W(%):5; IP00; TYPE OF TERMINALS:SCREW/TAB CONNECTION; INSTALLATION:SCREW; EN 61558 >SAFETY ISOLATING TRANSFORMER