SPD for distribution board
Otowa Electric Industry Co., Ltd.

Otowa Electric Industry Co., Ltd.'s Response Status

Response Rate

100.0%

Response Time

41.1hours

About This Product

■Features1.Easy to install inside the panel
JIS convention type hardwired circuit breaker 2 pole width 50mm

2. Comes with a safety function even when it deteriorates.
・Built-in automatic disconnection device
・With SPD function display
・Supports degraded contact output (S type only)

3. Excellent responsiveness and no follow current

4.3 installation patterns
・DIN rail
・Connection mounting plate
・Screw fixation using mounting bracket (sold separately model: 7146-0056)

5.1 unit protects between lines and ground

6. Compatible with RoHS regulated substances

There are other model numbers

Model
There are 10 models available for this product.

Product
SPD for distribution board

Handling Company
Otowa Electric Industry Co., Ltd.

Categories

Surge Countermeasures

Lightning Arresters

Surge Countermeasures

Surge Protectors

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10 Models of SPD for distribution board

Click on the part number for more information about each product

Part Number	Price (excluding tax)	Voltage protection level between lines	Voltage protection level to earth	Maximum continuous working voltage (50/60Hz)	Maximum discharge current (8/20μs)	Protection class of the enclosure	Nominal discharge current (8/20μs)	Wire range used	Operating temperature range	Maximum working voltage/current	Contact operation	Deteriorated contact output terminal	Usable wires	Class 2 heat resistant
LT-332	Available upon quote	1,300V or less	1,500V or less	Single phase 2 wire 130V, 250V AC Single phase 3 wire 110V/220V AC Three-phase three-wire 250V AC	20kA	IP20	10kA	5.5mm2~14mm2	-25℃~＋70℃	-	-	-	-	-
LT-332S	Available upon quote	1,300V or less	1,500V or less	Single phase 2 wire 130V, 250V AC Single phase 3 wire 110V/220V AC Three-phase three-wire 250V AC	20kA	IP20	10kA	5.5mm2~14mm2	-25℃~＋70℃	AC250V/1.5A DC110V/0.2A	A contact (N.O-COM)...Normal: OFF When deteriorated: ON B contact (N.C-COM)...Normal: ON When degraded: OFF	Yes	Stranded wire 0.75mm2~1.25mm2 (AWG19~AWG16) Single wire φ0.4mm~φ1.2mm	-
LT-332S-T	Available upon quote	1,300V or less	1,500V or less	Single phase 2 wire 130V, 250V AC Single phase 3 wire 110V/220V AC Three-phase three-wire 250V AC	20kA	IP20	10kA	5.5mm2~14mm2	-25℃~＋70℃	AC250V/1.5A DC110V/0.2A	A contact (N.O-COM)...Normal: OFF When deteriorated: ON B contact (N.C-COM)...Normal: ON When degraded: OFF	Yes	Stranded wire 0.75mm2~1.25mm2 (AWG19~AWG16) Single wire φ0.4mm~φ1.2mm	Yes
LT-332Z	Available upon quote	1,300V or less	1,500V or less	Single phase 2 wire 130V, 250V AC Single phase 3 wire 110V/220V AC Three-phase three-wire 250V AC	10kA	IP20	5kA	5.5mm2~14mm2	-25℃~＋70℃	-	-	-	-	-
LT-332ZS	Available upon quote	1,300V or less	1,500V or less	Single phase 2 wire 130V, 250V AC Single phase 3 wire 110V/220V AC Three-phase three-wire 250V AC	10kA	IP20	5kA	5.5mm2~14mm2	-25℃~＋70℃	AC250V/1.5A DC110V/0.2A	A contact (N.O-COM)...Normal: OFF When deteriorated: ON B contact (N.C-COM)...Normal: ON When degraded: OFF	Yes	Stranded wire 0.75mm2~1.25mm2 (AWG19~AWG16) Single wire φ0.4mm~φ1.2mm	-
LT-332ZS-T	Available upon quote	1,300V or less	1,500V or less	Single phase 2 wire 130V, 250V AC Single phase 3 wire 110V/220V AC Three-phase three-wire 250V AC	10kA	IP20	5kA	5.5mm2~14mm2	-25℃~＋70℃	AC250V/1.5A DC110V/0.2A	A contact (N.O-COM)...Normal: OFF When deteriorated: ON B contact (N.C-COM)...Normal: ON When degraded: OFF	Yes	Stranded wire 0.75mm2~1.25mm2 (AWG19~AWG16) Single wire φ0.4mm~φ1.2mm	Yes
LT-334	Available upon quote	2,400V or less	2,400V or less	Single-phase 2-wire 510V AC Three-phase 3-wire 510V AC	20kA	IP20	10kA	5.5mm2~14mm2	-25℃~＋70℃	-	-	-	-	-
LT-334S	Available upon quote	2,400V or less	2,400V or less	Single-phase 2-wire 510V AC Three-phase 3-wire 510V AC	20kA	IP20	10kA	5.5mm2~14mm2	-25℃~＋70℃	AC250V/1.5A DC110V/0.2A	A contact (N.O-COM)...Normal: OFF When deteriorated: ON B contact (N.C-COM)...Normal: ON When degraded: OFF	Yes	Stranded wire 0.75mm2~1.25mm2 (AWG19~AWG16) Single wire φ0.4mm~φ1.2mm	-
LT-334S-T	Available upon quote	2,400V or less	2,400V or less	Single-phase 2-wire 510V AC Three-phase 3-wire 510V AC	20kA	IP20	10kA	5.5mm2~14mm2	-25℃~＋70℃	AC250V/1.5A DC110V/0.2A	A contact (N.O-COM)...Normal: OFF When deteriorated: ON B contact (N.C-COM)...Normal: ON When degraded: OFF	Yes	Stranded wire 0.75mm2~1.25mm2 (AWG19~AWG16) Single wire φ0.4mm~φ1.2mm	Yes
LT-334Z	Available upon quote	2,400V or less	2,400V or less	Single-phase 2-wire 510V AC Three-phase 3-wire 510V AC	10kA	IP20	5kA	5.5mm2~14mm2	-25℃~＋70℃	-	-	-	-	-

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About Company Handling This Product

Otowa Electric Industry Co., Ltd.

Response Rate

100.0%

Response Time

41.1hrs

Japan

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SPD for distribution board Otowa Electric Industry Co., Ltd.

Otowa Electric Industry Co., Ltd.'s Response Status

About This Product

■Features

10 Models of SPD for distribution board

Customers who viewed this product also viewed

Other products of Otowa Electric Industry Co., Ltd.

About Company Handling This Product

Related search keywords

SPD for distribution board
Otowa Electric Industry Co., Ltd.