Circuit Protection / Circuit Breakers / Mini Circuit Breakers / UL 1077 Supplementary Protector

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UL 1077 Supplementary Protector 1 - 25 of 141 Results 1 2 3 4 5
	Siemens 5SY4230-7 Miniature Circuit Breaker (MCB) - IEC/EN 60898-1 / IEC/EN 60947-2 / UL1077 - Siemens (SENTRON Series - 5SY4) - item #5SY42307 - 2-poles (2P) - rated current 30A - C-curve - Short circuit current breaking capacity (Icu) 20kA (400Vac) - 2 modules width (2MW) - screw-clamp connections - DIN-rail mounting (36mm width) View Product Details >	$248.00 Qty: Add to Cart 13 can ship immediately.
	Siemens 5SY4120-7 Miniature Circuit Breaker (MCB) - IEC/EN 60898-1 / IEC/EN 60947-2 / UL1077 - Siemens (SENTRON Series - 5SY4) - item #5SY41207 - 1-pole (1P) - rated current 20A - C-curve - Short circuit current breaking capacity (Icu) 20kA (230Vac / 400Vac) - 1 module width (1MW) - screw-clamp connections - DIN-rail mounting (18mm width) View Product Details >	$124.00 Qty: Add to Cart 87 can ship immediately.
	Siemens 5SY4220-7 Miniature Circuit Breaker (MCB) - IEC/EN 60898-1 / IEC/EN 60947-2 / UL1077 - Siemens (SENTRON Series - 5SY4) - item #5SY42207 - 2-poles (2P) - rated current 20A - C-curve - Short circuit current breaking capacity (Icu) 20kA (400Vac) - 2 modules width (2MW) - screw-clamp connections - DIN-rail mounting (36mm width) View Product Details >	$248.00 Qty: Add to Cart 99 can ship immediately.
	Siemens 5SY4106-7 Miniature Circuit Breaker (MCB) - IEC/EN 60898-1 / IEC/EN 60947-2 / UL1077 - Siemens (SENTRON Series - 5SY4) - item #5SY41067 - 1-pole (1P) - rated current 6A - C-curve - Short circuit current breaking capacity (Icu) 35kA (230Vac / 400Vac) - 1 module width (1MW) - screw-clamp connections - DIN-rail mounting (18mm width) View Product Details >	$114.50 Qty: Add to Cart 0 can ship immediately.
	Siemens 5SY6206-7 Miniature Circuit Breaker (MCB) - IEC/EN 60898-1 / IEC/EN 60947-2 / UL1077 - Siemens (SENTRON Series - 5SY6) - item #5SY62067 - 2-poles (2P) - rated current 6A - C-curve - Short circuit current breaking capacity (Icu) 30kA (400Vac) - 2 modules width (2MW) - screw-clamp connections - DIN-rail mounting (36mm width) View Product Details >	$212.00 Qty: Add to Cart 2 can ship immediately.
	Siemens 5SY4202-7 Miniature Circuit Breaker (MCB) - IEC/EN 60898-1 / IEC/EN 60947-2 / UL1077 - Siemens (SENTRON Series - 5SY4) - item #5SY42027 - 2-poles (2P) - rated current 2A - C-curve - Short circuit current breaking capacity (Icu) 35kA (400Vac) - 2 modules width (2MW) - screw-clamp connections - DIN-rail mounting (36mm width) View Product Details >	$248.00 Qty: Add to Cart 0 can ship immediately.
	Siemens 5SY4118-7 Miniature Circuit Breaker (MCB) - IEC/EN 60898-1 / IEC/EN 60947-2 / UL1077 - Siemens (SENTRON Series - 5SY4) - item #5SY41187 - 1-pole (1P) - rated current 15A - C-curve - Short circuit current breaking capacity (Icu) 20kA (230Vac / 400Vac) - 1 module width (1MW) - screw-clamp connections - DIN-rail mounting (18mm width) View Product Details >	$114.50 Qty: Add to Cart 0 can ship immediately.
	Siemens 5SY4102-7 Miniature Circuit Breaker (MCB) - IEC/EN 60898-1 / IEC/EN 60947-2 / UL1077 - Siemens (SENTRON Series - 5SY4) - item #5SY41027 - 1-pole (1P) - rated current 2A - C-curve - Short circuit current breaking capacity (Icu) 35kA (230Vac / 400Vac) - 1 module width (1MW) - screw-clamp connections - DIN-rail mounting (18mm width) View Product Details >	$114.50 Qty: Add to Cart 9 can ship immediately.
	Siemens 5SY6210-7 Miniature Circuit Breaker (MCB) - IEC/EN 60898-1 / IEC/EN 60947-2 / UL1077 - Siemens (SENTRON Series - 5SY6) - item #5SY62107 - 2-poles (2P) - rated current 10A - C-curve - Short circuit current breaking capacity (Icu) 15kA (400Vac) - 2 modules width (2MW) - screw-clamp connections - DIN-rail mounting (36mm width) View Product Details >	$196.50 Qty: Add to Cart 24 can ship immediately.
	Siemens 5SY6102-7 Miniature Circuit Breaker (MCB) - IEC/EN 60898-1 / IEC/EN 60947-2 / UL1077 - Siemens (SENTRON Series - 5SY6) - item #5SY61027 - 1-pole (1P) - rated current 2A - C-curve - Short circuit current breaking capacity (Icu) 30kA (230Vac / 400Vac) - 1 module width (1MW) - screw-clamp connections - DIN-rail mounting (18mm width) View Product Details >	$106.50 Qty: Add to Cart 15 can ship immediately.
	Siemens 5SY4103-7 Miniature Circuit Breaker (MCB) - IEC/EN 60898-1 / IEC/EN 60947-2 / UL1077 - Siemens (SENTRON Series - 5SY4) - item #5SY41037 - 1-pole (1P) - rated current 3A - C-curve - Short circuit current breaking capacity (Icu) 35kA (230Vac / 400Vac) - 1 module width (1MW) - screw-clamp connections - DIN-rail mounting (18mm width) View Product Details >	$114.50 Qty: Add to Cart 14 can ship immediately.
	Siemens 5SY6204-7 Miniature Circuit Breaker (MCB) - IEC/EN 60898-1 / IEC/EN 60947-2 / UL1077 - Siemens (SENTRON Series - 5SY6) - item #5SY62047 - 2-poles (2P) - rated current 4A - C-curve - Short circuit current breaking capacity (Icu) 30kA (400Vac) - 2 modules width (2MW) - screw-clamp connections - DIN-rail mounting (36mm width) View Product Details >	$196.50 Qty: Add to Cart 0 can ship immediately.
	Siemens 5SY4218-7 Miniature Circuit Breaker (MCB) - IEC/EN 60898-1 / IEC/EN 60947-2 / UL1077 - Siemens (SENTRON Series - 5SY4) - item #5SY42187 - 2-poles (2P) - rated current 15A - C-curve - Short circuit current breaking capacity (Icu) 20kA (400Vac) - 2 modules width (2MW) - screw-clamp connections - DIN-rail mounting (36mm width) View Product Details >	$248.00 Qty: Add to Cart 0 can ship immediately.
	Siemens 5SY4104-7 Miniature Circuit Breaker (MCB) - IEC/EN 60898-1 / IEC/EN 60947-2 / UL1077 - Siemens (SENTRON Series - 5SY4) - item #5SY41047 - 1-pole (1P) - rated current 4A - C-curve - Short circuit current breaking capacity (Icu) 35kA (230Vac / 400Vac) - 1 module width (1MW) - screw-clamp connections - DIN-rail mounting (18mm width) View Product Details >	$124.00 Qty: Add to Cart 5 can ship immediately.
	Siemens 5SY4206-7 Miniature Circuit Breaker (MCB) - IEC/EN 60898-1 / IEC/EN 60947-2 / UL1077 - Siemens (SENTRON Series - 5SY4) - item #5SY42067 - 2-poles (2P) - rated current 6A - C-curve - Short circuit current breaking capacity (Icu) 35kA (400Vac) - 2 modules width (2MW) - screw-clamp connections - DIN-rail mounting (36mm width) View Product Details >	$248.00 Qty: Add to Cart 5 can ship immediately.
	Siemens 5SY4101-7 Miniature Circuit Breaker (MCB) - IEC/EN 60898-1 / IEC/EN 60947-2 / UL1077 - Siemens (SENTRON Series - 5SY4) - item #5SY41017 - 1-pole (1P) - rated current 1A - C-curve - Short circuit current breaking capacity (Icu) 35kA (230Vac / 400Vac) - 1 module width (1MW) - screw-clamp connections - DIN-rail mounting (18mm width) View Product Details >	$114.50 Qty: Add to Cart 4 can ship immediately.
	Siemens 5SY4130-7 Miniature Circuit Breaker (MCB) - IEC/EN 60898-1 / IEC/EN 60947-2 / UL1077 - Siemens (SENTRON Series - 5SY4) - item #5SY41307 - 1-pole (1P) - rated current 30A - C-curve - Short circuit current breaking capacity (Icu) 20kA (230Vac / 400Vac) - 1 module width (1MW) - screw-clamp connections - DIN-rail mounting (18mm width) View Product Details >	$124.00 Qty: Add to Cart 8 can ship immediately.
	Siemens 5SY6103-7 Miniature Circuit Breaker (MCB) - IEC/EN 60898-1 / IEC/EN 60947-2 / UL1077 - Siemens (SENTRON Series - 5SY6) - item #5SY61037 - 1-pole (1P) - rated current 3A - C-curve - Short circuit current breaking capacity (Icu) 30kA (230Vac / 400Vac) - 1 module width (1MW) - screw-clamp connections - DIN-rail mounting (18mm width) View Product Details >	$98.50 Qty: Add to Cart 12 can ship immediately.
	Siemens 5SY6202-7 Miniature Circuit Breaker (MCB) - IEC/EN 60898-1 / IEC/EN 60947-2 / UL1077 - Siemens (SENTRON Series - 5SY6) - item #5SY62027 - 2-poles (2P) - rated current 2A - C-curve - Short circuit current breaking capacity (Icu) 30kA (400Vac) - 2 modules width (2MW) - screw-clamp connections - DIN-rail mounting (36mm width) View Product Details >	$196.50 Qty: Add to Cart 2 can ship immediately.
	Siemens 5SY6111-7 Miniature Circuit Breaker (MCB) - IEC/EN 60898-1 / IEC/EN 60947-2 / UL1077 - Siemens (SENTRON Series - 5SY6) - item #5SY61117 - 1-pole (1P) - rated current 5A - C-curve - Short circuit current breaking capacity (Icu) 30kA (230Vac / 400Vac) - 1 module width (1MW) - screw-clamp connections - DIN-rail mounting (18mm width) View Product Details >	$106.50 Qty: Add to Cart 0 can ship immediately.
	Siemens 5SY4310-7 Miniature Circuit Breaker (MCB) - IEC/EN 60898-1 / IEC/EN 60947-2 / UL1077 - Siemens (SENTRON Series - 5SY4) - item #5SY43107 - 3-poles (3P) - rated current 10A - C-curve - Short circuit current breaking capacity (Icu) 20kA (400Vac) - 3 modules width (3MW) - screw-clamp connections - DIN-rail mounting (54mm width) View Product Details >	$371.00 Qty: Add to Cart 0 can ship immediately.
	Siemens 5SY4116-6 Miniature Circuit Breaker (MCB) - IEC/EN 60898-1 / IEC/EN 60947-2 / UL1077 - Siemens (SENTRON Series - 5SY4) - item #5SY41166 - 1-pole (1P) - rated current 16A - B-curve - Short circuit current breaking capacity (Icu) 20kA (230Vac / 400Vac) - 1 module width (1MW) - screw-clamp connections - DIN-rail mounting (18mm width) View Product Details >	$124.00 Qty: Add to Cart 4 can ship immediately.
	Siemens 5SY4140-7 Miniature Circuit Breaker (MCB) - IEC/EN 60898-1 / IEC/EN 60947-2 / UL1077 - Siemens (SENTRON Series - 5SY4) - item #5SY41407 - 1-pole (1P) - rated current 40A - C-curve - Short circuit current breaking capacity (Icu) 15kA (230Vac / 400Vac) - 1 module width (1MW) - screw-clamp connections - DIN-rail mounting (18mm width) View Product Details >	$124.00 Qty: Add to Cart 3 can ship immediately.
	Siemens 5SY4320-7 Miniature Circuit Breaker (MCB) - IEC/EN 60898-1 / IEC/EN 60947-2 / UL1077 - Siemens (SENTRON Series - 5SY4) - item #5SY43207 - 3-poles (3P) - rated current 20A - C-curve - Short circuit current breaking capacity (Icu) 20kA (400Vac) - 3 modules width (3MW) - screw-clamp connections - DIN-rail mounting (54mm width) View Product Details >	$371.00 Qty: Add to Cart 10 can ship immediately.
	Siemens 5SY4216-7 Miniature Circuit Breaker (MCB) - IEC/EN 60898-1 / IEC/EN 60947-2 / UL1077 - Siemens (SENTRON Series - 5SY4) - item #5SY42167 - 2-poles (2P) - rated current 16A - C-curve - Short circuit current breaking capacity (Icu) 20kA (400Vac) - 2 modules width (2MW) - screw-clamp connections - DIN-rail mounting (36mm width) View Product Details >	$229.00 Qty: Add to Cart 4 can ship immediately.
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