Datasheet

Design and specifi cations are each subject to change without notice. Ask factory for the current technical specifi cations before purchase and/or use.
Should a safety concern arise regarding this product, please be sure to contact us immediately.
“ZNR” Transient/Surge Absorbers (Type D)
■ Reference Guide to Standard Products
Part No.
Applicable
Standards
Varistor
Voltage
at 1 mA
Maximum
Allowable
Voltage
Clamping
Voltage
at 8/20μs
Maximum
Peak Current
at 8/20μs(A) Recommended Applications
Type
Name
Approvals (V)
ACrms (V) DC (V) max.(V) Ip (A) 1 time 2 times
ERZE05A201 E201
○☆◇
200
(185 to 225)
130 170
340 10 1200 600
AC 100 V Line–Line
Applications
ERZE07A201 E7201
○☆◇
340 25 2500 1250
ERZE08A201 E8201
○☆◇
340 25 3500 2500
ERZE10A201 E10201
○☆◇
340 50 4500 3000
ERZE11A201 E11201
○◎☆★◇◆
340 50 6000 5000
ERZE14A201 E14201
○◎☆★◇◆
340 100 10000 7000
ERZE05A221 E221
○☆◇
220
(198 to 242)
140 180
360 10 1200 600
ERZE07A221 E7221
○☆◇
360 25 2500 1250
ERZE08A221 E8221
○☆◇
360 25 3500 2500
ERZE10A221 E10221
○☆◇
360 50 4500 3500
ERZE11A221 E11221
○◎☆★◇◆
360 50 6000 5000
ERZE14A221 E14221
○◎☆★◇◆
360 100 10000 7000
ERZE05A241 E241
○☆◇
240
(216 to 264)
150 200
395 10 1200 600
AC 100 V to 120 V, Line–Line
Applications
ERZE07A241 E7241
○☆◇
395 25 2500 1250
ERZE08A241 E8241
○☆◇
395 25 3500 2500
ERZE10A241 E10241
○☆◇
395 50 4500 3000
ERZE11A241 E11241
○◎☆★◇◆
395 50 6000 5000
ERZE14A241 E14241
○◎☆★◇◆
395 100 10000 7000
ERZE05A271 E271
○☆◇
270
(247 to 303)
175 225
455 10 1200 600
ERZE07A271 E7271
○☆◇
455 25 2500 1250
ERZE08A271 E8271
○☆◇
455 25 3500 2500
ERZE10A271 E10271
○☆◇
455 50 4500 3000
ERZE11A271 E11271
○◎☆★◇◆
455 50 6000 5000
ERZE14A271 E14271
○◎☆★◇◆
455 100 10000 7000
ERZE05A331 E331
○☆◇
330
(297 to 363)
210 270
545 10 1200 600
AC 100 V to 120 V, Line–Line
Applications
Telephone Line Applications,
(For DC 250 V Insulation
Resistance Test)
ERZE07A331 E7331
○☆◇
545 25 2500 1250
ERZE08A331 E8331
○☆◇
545 25 3500 2500
ERZE10A331 E10331
○☆◇
545 50 4500 3000
ERZE11A331 E11331
○◎☆★◇◆
545 50 6000 4500
ERZE14A331 E14331
○◎☆★◇◆
545 100 10000 6500
ERZE05A361 E361
○☆◇
360
(324 to 396)
230 300
595 10 1200 600
ERZE07A361 E7361
○☆◇
595 25 2500 1250
ERZE08A361 E8361
○☆◇
595 25 3500 2500
ERZE10A361 E10361
○☆◇
595 50 4500 3000
ERZE11A361 E11361
○◎☆★◇◆
595 50 6000 4500
ERZE14A361 E14361
○◎☆★◇◆
595 100 10000 6500
ERZE05A391 E391
○☆◇
390
(351 to 429)
250 320
650 10 1200 600
ERZE07A391 E7391
○☆◇
650 25 2500 1250
ERZE08A391 E8391
○☆◇
650 25 3500 2500
ERZE10A391 E10391
○☆◇
650 50 4500 3000
ERZE11A391 E11391
○◎☆★◇◆
650 50 6000 4500
ERZE14A391 E14391
○◎☆★◇◆
650 100 10000 6500
ERZE05A431 E431
○☆◇
430
(387 to 473)
275 350
710 10 1200 600
AC 100 V to 220 V, Line–Line
and
Line–Ground Applications
ERZE07A431 E7431
○☆◇
710 25 2500 1250
ERZE08A431 E8431
○☆◇
710 25 3500 2500
ERZE10A431 E10431
○☆◇
710 50 4500 3000
ERZE11A431 E11431
○◎☆★◇◆
710 50 6000 4500
ERZE14A431 E14431
○◎☆★◇◆
710 100 10000 6500
○
: UL1449 (VZCA2/UL, VZCA8/C-UL),
●
: UL1449 Type3 (or Code-Connected and Direct plug-in),
◎
: UL1449 Type2 (or Permanently Connected),
☆
: VDE (IEC61051-1, -2, -2-2),
★
: VDE (IEC60950-1 Annex.Q)
◇
: CQC (GB/T10193, GB/T10194),
◆
: CQC (GB4943.1, GB8898)
※
Approval number (File No.) of safety regulations are subject to revision without notice. Ask factory for a copy of the latest file No.
Sep. 201306
2